1
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Swaffield JB, Sierra Jimenez J. Unconscious Drivers of Consumer Behavior: An Examination of the Effect of Nature-Nurture Interactions on Product Desire. Behav Sci (Basel) 2024; 14:789. [PMID: 39336003 PMCID: PMC11428589 DOI: 10.3390/bs14090789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2024] [Revised: 09/04/2024] [Accepted: 09/05/2024] [Indexed: 09/30/2024] Open
Abstract
Both biological and environmental factors can affect consumer behavior. Consumer behavior can also be a product of an interaction between one's evolved biology and environmental factors. If marketers aim to increase healthy consumption behavior and decrease unhealthy behavior, they need to identify whether the behavior is a product of one's evolved biology or environmental factors acting in isolation, or if the behavior is a product of a biology-environment interaction. Therefore, the purpose of this study is to examine the effect of biology-environment interactions on product desire. This study comprises two experiments that used a repeated-measures design. The first experiment included 315 females and examined the effect of perceived physical safety, economic well-being, and social support on the desire for beautifying and wealth-signalling products. The second experiment included 314 men and examined the effect of perceived physical safety, economic well-being, and social support on the desire for products that are used to signal wealth and toughness. The results showed that under harsh economic conditions, product desire generally decreased. However, there were significant differences in the amount of decrease between product categories in different environmental conditions.
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Affiliation(s)
- Jim B Swaffield
- Faculty of Business, Athabasca University, Athabasca, AB T9S 3A3, Canada
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2
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Myers KP, Temple JL. Translational science approaches for food insecurity research. Appetite 2024; 200:107513. [PMID: 38795946 PMCID: PMC11227396 DOI: 10.1016/j.appet.2024.107513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 05/28/2024]
Abstract
Food insecurity is a pervasive problem that impacts health and well-being across the lifespan. The human research linking food insecurity to poor metabolic and behavioral health outcomes is inherently correlational and suffers from a high degree of variability both between households and even within the same household over time. Further, food insecurity is impacted by societal and political factors that are largely out of the control of individuals, which narrows the range of intervention strategies. Animal models of food insecurity are being developed to address some of the barriers to mechanistic research. However, animal models are limited in their ability to consider some of the more complex societal elements of the human condition. We believe that understanding the role that food insecurity plays in ingestive behavior and chronic disease requires a truly translational approach, and that understanding the health impacts of this complex social phenomenon requires understanding both its psychological and physiological dimensions. This brief review will outline some key features of food insecurity, highlighting those that are amenable to investigation with controlled animal models and identifying areas where integrating animal and human studies can improve our understanding of the psychological burden and health impacts of food insecurity. In the interest of brevity, this review will largely focus on food insecurity in the United States, as the factors that contribute to food insecurity vary considerably across the globe.
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Affiliation(s)
- Kevin P Myers
- Department of Psychology, Animal Behavior & Neuroscience Programs, Bucknell University, Lewisburg, PA, USA.
| | - Jennifer L Temple
- Departments of Exercise and Nutrition Sciences, Community Health and Health Behavior, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, USA
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3
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Yang Y, Zhang L, Qu W, Fan W. The effect of future self-continuity on intertemporal decision making: a mediated moderating model. Front Psychol 2024; 15:1437065. [PMID: 39176052 PMCID: PMC11339553 DOI: 10.3389/fpsyg.2024.1437065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Accepted: 07/29/2024] [Indexed: 08/24/2024] Open
Abstract
Intertemporal decision making refers to the behavior of making decisions after weighing the costs and benefits of two or more outcomes at different time points. This study explores the moderating effect of self-concept clarity on the influence of future self-continuity on intertemporal decision-making and the mediating effect of future outcome consideration, aiming to establish a mediated moderating model. In Study 1, we recruited 370 participants via questionnaire to explore the relationship between future self-continuity and intertemporal decision-making, as well as the moderating effect of self-concept clarity. The results showed that: (1) Future self-continuity significantly negatively predicted the time discount rate of intertemporal decision-making. (2) Self-concept clarity significantly negatively moderated the relationship between future self-continuity and the time discount rate of intertemporal decision-making. In Study 2, we recruited 234 participants using an experimental method and divided them into high and low future self-continuity groups to explore the mediating effect of future outcome consideration and the moderating role of self-concept clarity in the influence of future self-continuity on intertemporal decision-making. The results indicated that: (1) Self-concept clarity significantly negatively moderated the impact of future self-continuity on future outcome consideration. (2) Future outcome consideration mediated the moderating effect of self-concept clarity on the influence of future self-continuity on intertemporal decision-making. The findings indicated that future self-continuity negatively impacted the time discount rate in intertemporal decision-making. Furthermore, self-concept clarity could indirectly regulate the effect of future self-continuity on intertemporal decision-making through future outcome consideration. These two studies contribute to a better understanding of intertemporal decision-making behavior in different states, help reduce cognitive bias through rational analysis of current states, achieve maximum life benefits, and enrich empirical research in the fields of future self-continuity and intertemporal decision-making.
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Affiliation(s)
- Ying Yang
- Department of Psychology, School of Education Science, Hunan Normal University, Changsha, China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China
| | - Liangxiangwan Zhang
- Department of Psychology, School of Education Science, Hunan Normal University, Changsha, China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China
| | - Weiguo Qu
- Department of Psychology, School of Education Science, Hunan Normal University, Changsha, China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China
| | - Wei Fan
- Department of Psychology, School of Education Science, Hunan Normal University, Changsha, China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China
- Institute of Interdisciplinary Studies, Hunan Normal University, Changsha, China
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4
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Anlló H, Bavard S, Benmarrakchi F, Bonagura D, Cerrotti F, Cicue M, Gueguen M, Guzmán EJ, Kadieva D, Kobayashi M, Lukumon G, Sartorio M, Yang J, Zinchenko O, Bahrami B, Silva Concha J, Hertz U, Konova AB, Li J, O'Madagain C, Navajas J, Reyes G, Sarabi-Jamab A, Shestakova A, Sukumaran B, Watanabe K, Palminteri S. Comparing experience- and description-based economic preferences across 11 countries. Nat Hum Behav 2024; 8:1554-1567. [PMID: 38877287 DOI: 10.1038/s41562-024-01894-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/19/2024] [Indexed: 06/16/2024]
Abstract
Recent evidence indicates that reward value encoding in humans is highly context dependent, leading to suboptimal decisions in some cases, but whether this computational constraint on valuation is a shared feature of human cognition remains unknown. Here we studied the behaviour of n = 561 individuals from 11 countries of markedly different socioeconomic and cultural makeup. Our findings show that context sensitivity was present in all 11 countries. Suboptimal decisions generated by context manipulation were not explained by risk aversion, as estimated through a separate description-based choice task (that is, lotteries) consisting of matched decision offers. Conversely, risk aversion significantly differed across countries. Overall, our findings suggest that context-dependent reward value encoding is a feature of human cognition that remains consistently present across different countries, as opposed to description-based decision-making, which is more permeable to cultural factors.
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Affiliation(s)
- Hernán Anlló
- Human Reinforcement Learning Team, Laboratory of Cognitive and Computational Neuroscience, Paris, France.
- Faculty of Science and Engineering, Waseda University, Tokyo, Japan.
- Intercultural Cognitive Network, Paris, France.
| | - Sophie Bavard
- Human Reinforcement Learning Team, Laboratory of Cognitive and Computational Neuroscience, Paris, France
- Intercultural Cognitive Network, Paris, France
- General Psychology Lab, Hamburg University, Hamburg, Germany
| | - FatimaEzzahra Benmarrakchi
- Intercultural Cognitive Network, Paris, France
- School of Collective Intelligence, Université Mohammed VI Polytechnique, Rabat, Morocco
| | - Darla Bonagura
- Intercultural Cognitive Network, Paris, France
- Department of Psychiatry, University Behavioral Health Care and Brain Health Institute, Rutgers University-New Brunswick, Piscataway, NJ, USA
| | - Fabien Cerrotti
- Human Reinforcement Learning Team, Laboratory of Cognitive and Computational Neuroscience, Paris, France
- Intercultural Cognitive Network, Paris, France
| | - Mirona Cicue
- Department of Cognitive Sciences, University of Haifa, Haifa, Israel
| | - Maelle Gueguen
- Intercultural Cognitive Network, Paris, France
- Department of Psychiatry, University Behavioral Health Care and Brain Health Institute, Rutgers University-New Brunswick, Piscataway, NJ, USA
| | - Eugenio José Guzmán
- Facultad de Psicología, Universidad del Desarrollo, Santiago de Chile, Chile
| | - Dzerassa Kadieva
- International Laboratory for Social Neurobiology, Institute for Cognitive Neuroscience, HSE University, Moscow, Russia
| | - Maiko Kobayashi
- Faculty of Science and Engineering, Waseda University, Tokyo, Japan
| | - Gafari Lukumon
- School of Collective Intelligence, Université Mohammed VI Polytechnique, Rabat, Morocco
| | - Marco Sartorio
- Laboratorio de Neurociencia, Universidad Torcuato Di Tella, Buenos Aires, Argentina
| | - Jiong Yang
- School of Psychological and Cognitive Sciences and Beijing Key Laboratory of Behavior and Mental Health, Peking University, Beijing, China
| | - Oksana Zinchenko
- Intercultural Cognitive Network, Paris, France
- Centre for Cognition and Decision Making, Institute for Cognitive Neuroscience, HSE University, Moscow, Russia
| | - Bahador Bahrami
- Intercultural Cognitive Network, Paris, France
- Department of Psychology, Ludwig Maximilian University, Munich, Germany
| | - Jaime Silva Concha
- Intercultural Cognitive Network, Paris, France
- Facultad de Psicología, Universidad del Desarrollo, Santiago de Chile, Chile
| | - Uri Hertz
- Intercultural Cognitive Network, Paris, France
- Department of Cognitive Sciences, University of Haifa, Haifa, Israel
| | - Anna B Konova
- Intercultural Cognitive Network, Paris, France
- Department of Psychiatry, University Behavioral Health Care and Brain Health Institute, Rutgers University-New Brunswick, Piscataway, NJ, USA
| | - Jian Li
- Intercultural Cognitive Network, Paris, France
- School of Psychological and Cognitive Sciences and Beijing Key Laboratory of Behavior and Mental Health, Peking University, Beijing, China
- IDG/McGovern Institute for Brain Research, Peking University, Beijing, China
| | - Cathal O'Madagain
- Intercultural Cognitive Network, Paris, France
- School of Collective Intelligence, Université Mohammed VI Polytechnique, Rabat, Morocco
| | - Joaquin Navajas
- Intercultural Cognitive Network, Paris, France
- Laboratorio de Neurociencia, Universidad Torcuato Di Tella, Buenos Aires, Argentina
- Escuela de Negocios, Universidad Torcuato Di Tella, Buenos Aires, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Gabriel Reyes
- Intercultural Cognitive Network, Paris, France
- Facultad de Psicología, Universidad del Desarrollo, Santiago de Chile, Chile
| | - Atiye Sarabi-Jamab
- Intercultural Cognitive Network, Paris, France
- School of Cognitive Sciences, Institute for Research in Fundamental Sciences, Tehran, Iran
| | - Anna Shestakova
- Intercultural Cognitive Network, Paris, France
- Centre for Cognition and Decision Making, Institute for Cognitive Neuroscience, HSE University, Moscow, Russia
| | - Bhasi Sukumaran
- Intercultural Cognitive Network, Paris, France
- Department of Clinical Psychology, SRM Medical College Hospital and Research Centre, Chennai, India
| | - Katsumi Watanabe
- Faculty of Science and Engineering, Waseda University, Tokyo, Japan
- Intercultural Cognitive Network, Paris, France
| | - Stefano Palminteri
- Human Reinforcement Learning Team, Laboratory of Cognitive and Computational Neuroscience, Paris, France.
- Intercultural Cognitive Network, Paris, France.
- Departement d'études cognitives, Ecole normale supérieure, PSL Research University, Paris, France.
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5
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Yong JC, Lim CH, Jonason PK, Thomas AG. Income and Sex Moderate the Association Between Population Density and Reproduction: A Multilevel Analysis of Life History Strategies Across 23 Nations. ARCHIVES OF SEXUAL BEHAVIOR 2024:10.1007/s10508-024-02955-w. [PMID: 39039341 DOI: 10.1007/s10508-024-02955-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 06/29/2024] [Accepted: 07/02/2024] [Indexed: 07/24/2024]
Abstract
While previous studies guided by evolutionary life history theory have revealed several important socioecological moderators of the influence of population density (PD) on reproduction, absent is an understanding of how individual-level factors such as personal resources and sex differences might interact and play a role. Using data from a large sample of clients (N = 4,432,440) of an online dating company spanning 317 states nested within 23 countries, we contributed a robust multilevel analysis of life history effects by assessing the interaction between state-level PD and individual-level income on offspring quantity, and we further qualified this analysis by sex. Consistent with previous research, PD was negatively correlated with having children. Consistent with our novel hypotheses, this negative relationship was moderated by income such that the link between PD and low fertility became weaker with increasing levels of income and these patterns were stronger for men than for women. These results held despite controlling for a variety of country-level, state-level, and individual-level confounds. Findings are discussed together with theoretical and practical implications for the management of fertility based on evolutionary life history perspectives.
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Affiliation(s)
- Jose C Yong
- Department of Psychology, Northumbria University, Northumberland Building, Northumberland Road, Newcastle Upon Tyne, NE1 8ST, UK.
| | - Chun Hui Lim
- Department of Psychology, Stanford University, Stanford, CA, USA
| | - Peter K Jonason
- Psychology Research Institute, University of Economics and Human Sciences, Warsaw, Poland
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Zhong B, Niu N, Li J, Wu Y, Fan W. How Subjective Socioeconomic Status Influences Pro-Environmental Behavior: The Mediating Role of Sense of Control and Life History Strategy. Behav Sci (Basel) 2024; 14:591. [PMID: 39062414 PMCID: PMC11273981 DOI: 10.3390/bs14070591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2024] [Revised: 07/09/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
Understanding the psychological drivers of pro-environmental behavior across different socioeconomic statuses (SESs) is crucial for effectively addressing environmental challenges. To assist businesses and management departments in adequately identifying the psychological characteristics of target consumer groups from different SES backgrounds, our research manipulated subjective SES through three experimental studies to investigate the influence of subjective SES on pro-environmental behavior. Studies 1 and 2 adopted online experiments to examine the influence of subjective SES on pro-environmental behavior within the private sphere and the public sphere. Subsequently, Study 3 further investigated the psychological mechanisms through which subjective SES influences pro-environmental behavior. These results indicated that individuals from high SES backgrounds exhibit a greater propensity for green consumption behavior and contribute more financially to environmental organizations than those from low SES backgrounds. In addition, these studies further elucidated that the sense of control and life history strategy sequentially mediate the relationship. These findings provide empirical evidence for understanding whether and how subjective SES influences pro-environmental behavior, and enriching the theoretical framework of the relationship between subjective SES on pro-environmental behavior.
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Affiliation(s)
- Bowei Zhong
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China;
- Department of Psychology, University of Chinese Academy of Sciences, Beijing 100101, China
| | - Nana Niu
- Department of Psychology, Hunan Normal University, Changsha 410081, China; (J.L.); (Y.W.)
- Cognition and Human Behavior Key Laboratory of Hunan Province, Changsha 410081, China
- Institute of Interdisciplinary Studies, Hunan Normal University, Changsha 410081, China
| | - Jin Li
- Department of Psychology, Hunan Normal University, Changsha 410081, China; (J.L.); (Y.W.)
- Cognition and Human Behavior Key Laboratory of Hunan Province, Changsha 410081, China
- Institute of Interdisciplinary Studies, Hunan Normal University, Changsha 410081, China
| | - Yun Wu
- Department of Psychology, Hunan Normal University, Changsha 410081, China; (J.L.); (Y.W.)
- Cognition and Human Behavior Key Laboratory of Hunan Province, Changsha 410081, China
- Institute of Interdisciplinary Studies, Hunan Normal University, Changsha 410081, China
| | - Wei Fan
- Department of Psychology, Hunan Normal University, Changsha 410081, China; (J.L.); (Y.W.)
- Cognition and Human Behavior Key Laboratory of Hunan Province, Changsha 410081, China
- Institute of Interdisciplinary Studies, Hunan Normal University, Changsha 410081, China
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7
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Kim JP, Suh EM. Preference for depth versus breadth in social relationships: Childhood socioeconomic background matters. THE JOURNAL OF SOCIAL PSYCHOLOGY 2024; 164:473-487. [PMID: 35975730 DOI: 10.1080/00224545.2022.2113020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 08/09/2022] [Indexed: 10/15/2022]
Abstract
Although the need for social connection is fundamental, people approach this need through different strategies. Drawing from life history theory, the current research explored whether individuals' early-life experiences are associated with narrow/deep (depth), or broad/shallow (breadth) approach to social relationships. Three studies revealed that participants' childhood socioeconomic status (SES) interacts with perception of economic instability to create diverging preferences in social relationship pattern. Specifically, when economic instability was salient (chronic belief, Study 1; experimentally primed, Studies 2 and 3), individuals from lower-SES childhood preferred a narrower and deeper social network, whereas those from higher-SES childhood preferred a broader and shallower network. Taken together, the present research offers a novel understanding of depth- versus breadth-focused approach to social relationships from the perspective of life history theory.
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8
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Amani N, Dehshiri G. Adverse childhood experiences, symptoms of anxiety and depression in adulthood: Mediation role of life history strategy. BIODEMOGRAPHY AND SOCIAL BIOLOGY 2024; 69:137-148. [PMID: 38804842 DOI: 10.1080/19485565.2024.2359600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
Life history theory has considered the effects of childhood experiences. The present study aimed to investigate the mediating role of life history strategy and the moderating role of gender in the relationship between childhood experiences and symptoms of anxiety and depression in adulthood. In this study, 248 Iranians (including 162 females and 86 males) between 18 and 53 voluntarily participated and responded to all online questionnaires regarding the COVID-19 pandemic. The data were analyzed with SPSS and macro PROCESS. The mediation analysis results demonstrated that the life history strategy mediates the relationship between childhood experiences and symptoms of anxiety and depression. The moderated mediation analysis revealed that there were no gender differences in the moderated mediation. The results have highlighted the importance of life history strategies in the association between childhood experiences and depression and anxiety symptoms and can be considered in the design of interventions based on the prevention of people's vulnerability to mental disorders.
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Affiliation(s)
- Nazila Amani
- Department of Psychology, Faculty of Education and Psychology, Alzahra University, Tehran, Iran
| | - Gholamreza Dehshiri
- Department of Psychology, Faculty of Education and Psychology, Alzahra University, Tehran, Iran
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9
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Qi W, Liao X, Wang D, Cai J. The effect of childhood harshness and unpredictability on Internet addiction among college students: The mediating effect of self-control. Heliyon 2024; 10:e31322. [PMID: 38803874 PMCID: PMC11128988 DOI: 10.1016/j.heliyon.2024.e31322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 05/09/2024] [Accepted: 05/14/2024] [Indexed: 05/29/2024] Open
Abstract
College students are inevitably online and at risk of becoming addicted. Life history theory provides an explanatory framework for individual differences in Internet addiction, and childhood harshness and unpredictability may be important antecedents. However, it is unclear whether and how childhood harshness and/or unpredictability affect Internet addiction during college. In this study, we recruited 483 Chinese college students and assessed their childhood harshness, unpredictability, self-control, and Internet addiction. The results of path analysis showed that childhood unpredictability was positively associated with Internet addiction among college students and was partially mediated by self-control. The effect of harshness on Internet addiction showed a suppression effect, i.e., the direct effect of harshness on Internet addiction was negative and the indirect effect through self-control was positive. This suggests that the high risk of Internet addiction stems from harshness and unpredictability in childhood, but that the effects of these factors are independent and distinct. Self-control plays an important role in this process, but many internal mechanisms remain to be tested in future research.
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Affiliation(s)
- Wei Qi
- Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Xiang Liao
- Department of Psychology, Fudan University, Shanghai, China
| | - Dan Wang
- Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Jie Cai
- Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
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10
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Gu D, Jiang J. Navigating an unpredictable environment: the moderating role of perceived environmental unpredictability in the effectiveness of ecological resource scarcity information on pro-environmental behavior. BMC Psychol 2024; 12:261. [PMID: 38730471 PMCID: PMC11088101 DOI: 10.1186/s40359-024-01762-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 05/02/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND The global issue of ecological resource scarcity, worsened by climate change, necessitates effective methods to promote resource conservation. One commonly used approach is presenting ecological resource scarcity information. However, the effectiveness of this method remains uncertain, particularly in an unpredictable world. This research aims to examine the role of perceived environmental unpredictability in moderating the impact of ecological resource scarcity information on pro-environmental behavior (PEB). METHODS We conducted three studies to test our hypothesis on moderation. Study 1 (N = 256) measured perceived general environmental unpredictability, perceived resource scarcity and daily PEB frequencies in a cross-sectional survey. Study 2 (N = 107) took it a step further by manipulating resource scarcity. Importantly, to increase ecological validity, Study 3 (N = 135) manipulated the information on both ecological resource scarcity and nature-related environmental unpredictability, and measured real water and paper consumption using a newly developed washing-hands paradigm. RESULTS In Study 1, we discovered that perceived resource scarcity positively predicted PEB, but only when individuals perceive the environment as less unpredictable (interaction effect: 95% CI = [-0.09, -0.01], ΔR2 = 0.018). Furthermore, by manipulating scarcity information, Study 2 revealed that only for individuals with lower levels of environmental unpredictability presenting ecological resource scarcity information could decrease forest resource consumption intention (interaction effect: 95%CI = [-0.025, -0.031], ΔR2 = .04). Moreover, Study 3 found that the negative effect of water resource scarcity information on actual water and (interaction effect: 95%CI = [3.037, 22.097], ηp2 = .050) paper saving behaviors (interaction effect: 95%CI = [0.021, 0.275], ηp2 = .040), as well as hypothetical forest resource consumption (interaction effect: 95%CI = [-0.053, 0.849], ηp2 = .023) emerged only for people who receiving weaker environmental unpredictability information. CONCLUSION Across three studies, we provide evidence to support the moderation hypothesis that environmental unpredictability weakens the positive effect of ecological resource scarcity information on PEB, offering important theoretical and practical implications on the optimal use of resource scarcity to enhance PEB.
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Affiliation(s)
- Dian Gu
- Key Laboratory of Applied Psychology, Chongqing Normal University, Chongqing, China
- School of Education, Chongqing Normal University, Chongqing, China
| | - Jiang Jiang
- Beijing Key Laboratory of Applied Experimental Psychology, National Demonstration Center for Experimental Psychology Education (Beijing Normal University), Faculty of Psychology, Beijing Normal University, No.19 Xinjiekouwai Street, Beijing, 100875, China.
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11
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Wang YS, Su XT, Ke L, He QH, Chang D, Nie J, Luo X, Chen F, Xu J, Zhang C, Zhang S, Zhang S, An H, Guo R, Yue S, Duan W, Jia S, Yang S, Yu Y, Zhao Y, Zhou Y, Chen LZ, Fan XR, Gao P, Lv C, Wu Z, Zhao Y, Quan X, Zhao F, Mu Y, Yan Y, Xu W, Liu J, Xing L, Chen X, Wu X, Zhao L, Huang Z, Ren Y, Hao H, Li H, Wang J, Dong Q, Chen L, Huang R, Liu S, Wang Y, Dong Q, Zuo XN. Initiating PeriCBD to probe perinatal influences on neurodevelopment during 3-10 years in China. Sci Data 2024; 11:463. [PMID: 38714688 PMCID: PMC11076487 DOI: 10.1038/s41597-024-03211-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 04/02/2024] [Indexed: 05/10/2024] Open
Abstract
Adverse perinatal factors can interfere with the normal development of the brain, potentially resulting in long-term effects on the comprehensive development of children. Presently, the understanding of cognitive and neurodevelopmental processes under conditions of adverse perinatal factors is substantially limited. There is a critical need for an open resource that integrates various perinatal factors with the development of the brain and mental health to facilitate a deeper understanding of these developmental trajectories. In this Data Descriptor, we introduce a multicenter database containing information on perinatal factors that can potentially influence children's brain-mind development, namely, periCBD, that combines neuroimaging and behavioural phenotypes with perinatal factors at county/region/central district hospitals. PeriCBD was designed to establish a platform for the investigation of individual differences in brain-mind development associated with perinatal factors among children aged 3-10 years. Ultimately, our goal is to help understand how different adverse perinatal factors specifically impact cognitive development and neurodevelopment. Herein, we provide a systematic overview of the data acquisition/cleaning/quality control/sharing, processes of periCBD.
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Affiliation(s)
- Yin-Shan Wang
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - Xue-Ting Su
- Department of Military Operational Medical Protection, Chinese PLA Center for Disease Control and Prevention, Beijing, 100850, China
| | - Li Ke
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China.
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China.
| | - Qing-Hua He
- Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Da Chang
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - JingJing Nie
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - XinLi Luo
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - Fumei Chen
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Jihong Xu
- National Research Institute for Health Commission, Beijing, 100081, China
| | - Cai Zhang
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Shudong Zhang
- Faculty of Education, Beijing Normal University, Beijing, 100875, China
| | - Shuyue Zhang
- Department of Psychology, Faculty of Education, Guangxi Normal University, Guilin, 541001, China
| | - Huiping An
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Rui Guo
- People's Hospital of Liangping District, Chongqing, 405200, China
| | - Suping Yue
- Anyang Preschool Education College, Anyang, 456150, China
| | - Wen Duan
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Shichao Jia
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Sijia Yang
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Yankun Yu
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
| | - Yang Zhao
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Yang Zhou
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
| | - Li-Zhen Chen
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - Xue-Ru Fan
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
| | - Peng Gao
- College of Information and Computer, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Chenyu Lv
- Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Ziyun Wu
- Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Yunyan Zhao
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Xi Quan
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, 100875, China
| | - Feng Zhao
- Department of Psychology, Faculty of Education, Guangxi Normal University, Guilin, 541001, China
| | - Yanchao Mu
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Yu Yan
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Wenchao Xu
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Jie Liu
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Lixia Xing
- Anyang Maternal and Child Health Care Hospital, Anyang, 455000, China
| | - Xiaoqin Chen
- People's Hospital of Liangping District, Chongqing, 405200, China
| | - Xiang Wu
- People's Hospital of Liangping District, Chongqing, 405200, China
| | - Lanfeng Zhao
- People's Hospital of Liangping District, Chongqing, 405200, China
| | - Zhijuan Huang
- People's Hospital of Liangping District, Chongqing, 405200, China
| | - Yanzhou Ren
- Anyang Preschool Education College, Anyang, 456150, China
| | - Hongyan Hao
- Anyang Preschool Education College, Anyang, 456150, China
| | - Hui Li
- Anyang Preschool Education College, Anyang, 456150, China
| | - Jing Wang
- Anyang Preschool Education College, Anyang, 456150, China
| | - Qing Dong
- Anyang Preschool Education College, Anyang, 456150, China
| | - Liyan Chen
- Anyang Preschool Education College, Anyang, 456150, China
| | - Ruiwang Huang
- School of Psychology, South China Normal University, Guangzhou, 510631, China
| | - Siman Liu
- School of Humanities and Social Sciences, Beijing Institute of Technology, Beijing, 100081, China
| | - Yun Wang
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
| | - Qi Dong
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
| | - Xi-Nian Zuo
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, 100875, China
- Developmental Population Neuroscience Research Center, International Data Group/McGovern Institute for Brain Research, Beijing Normal University, Beijing, 100875, China
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12
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Qi W, He X, Wang Z. Childhood unpredictability and sleep quality in adulthood: the mediating roles of life history strategy and perceived stress. Front Psychol 2024; 15:1347365. [PMID: 38699575 PMCID: PMC11063338 DOI: 10.3389/fpsyg.2024.1347365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 04/04/2024] [Indexed: 05/05/2024] Open
Abstract
Background Early environmental risk have been found to be related to lifelong health. However, the impact of childhood unpredictability, a type of early environmental risk, on health, especially on sleep quality in adulthood, has not been adequately studied. The present study aimed to examine the relationship between childhood unpredictability and sleep quality in adulthood and to explore the possible mediating roles of life history strategy and perceived stress. Methods A cross-sectional study was conducted on 472 participants from a university in Zhejiang Province, China. The questionnaire inquired about demography, childhood unpredictability, life history strategy (Mini-K), perceived stress (14-item Perceived Stress Scale), and Sleep Quality (Pittsburgh Global Sleep Quality Index). Results Higher childhood unpredictability was significantly associated with worse sleep quality in adulthood. Moreover, the link between higher childhood unpredictability and worse sleep quality in adulthood was explained by the chain mediation of life history strategy and perceived stress. Conclusion In line with the life history theory, individuals who have experienced higher unpredictability in childhood tend to develop a faster life history strategy and become more sensitive to stress in adulthood, and subsequently suffer a decrease in sleep quality.
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Affiliation(s)
- Wei Qi
- Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Xiangyang He
- Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Zhechen Wang
- School of Social Development and Public Policy, Fudan University, Shanghai, China
- School of Psychology, The University of Queensland, Brisbane, QLD, Australia
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Yang A, Jing Lu H, Chang L. The impacts of early environmental adversity on cognitive functioning, body mass, and life-history behavioral profiles. Brain Cogn 2024; 177:106159. [PMID: 38593638 DOI: 10.1016/j.bandc.2024.106159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 03/16/2024] [Accepted: 04/03/2024] [Indexed: 04/11/2024]
Abstract
Early adverse experiences or exposures have a profound impact on neurophysiological, cognitive, and somatic development. Evidence across disciplines uncovers adversity-induced alternations in cortical structures, cognitive functions, and related behavioral manifestations, as well as an energetic trade-off between the brain and body. Based on the life history (LH) framework, the present research aims to explore the adversity-adapted cognitive-behavioral mechanism and investigate the relation between cognitive functioning and somatic energy reserve (i.e., body mass index; BMI). A structural equation modeling (SEM) analysis was performed with longitudinal self-reported, anthropometric, and task-based data drawn from a cohort of 2,607 8- to 11-year-old youths and their primary caregivers recruited by the Adolescent Brain Cognitive Development (ABCDSM) study. The results showed that early environmental adversity was positively associated with fast LH behavioral profiles and negatively with cognitive functioning. Moreover, cognitive functioning mediated the relationship between adversity and fast LH behavioral profiles. Additionally, we found that early environmental adversity positively predicted BMI, which was inversely correlated with cognitive functioning. These results revealed an adversity-adapted cognitive-behavioral mechanism and energy-allocation pathways, and add to the existing knowledge of LH trade-off and developmental plasticity.
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Affiliation(s)
- Anting Yang
- Department of Psychology, Faculty of Social Sciences Building E21-G003, University of Macau, Macau.
| | - Hui Jing Lu
- Department of Applied Social Sciences, Faculty of Health and Social Sciences GH413, The Hong Kong Polytechnic University, Hum Hong, Kowloon, Hong Kong, China.
| | - Lei Chang
- Department of Psychology, Faculty of Social Sciences Building E21-G003, University of Macau, Macau; Department of Applied Social Sciences, Faculty of Health and Social Sciences GH413, The Hong Kong Polytechnic University, Hum Hong, Kowloon, Hong Kong, China.
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Chen Y, Xia Y, Ren M, Zheng W, Wang X, Gao F. The Relationship Between Overparenting and Social Avoidance Among Emerging Adults: Mediating Role of Peer Attachment and Gender Differences. Psychol Res Behav Manag 2024; 17:1499-1514. [PMID: 38595697 PMCID: PMC11003435 DOI: 10.2147/prbm.s373292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 03/28/2024] [Indexed: 04/11/2024] Open
Abstract
Purpose We aim to explore the relationship between overparenting and social avoidance among emerging adults, and the mediating effects of peer attachment and gender differences. Participants and Methods A total of 1161 Chinese college students completed the questionnaire. The structural equation model was established to validate the main effect model and the mediation model. Results The results found that both paternal and maternal overparenting positively predicted social avoidance among emerging adults. Both attachment avoidance and attachment anxiety played a significant mediating role in the relationship between paternal overparenting and social avoidance. Attachment anxiety played a significant mediating role in the relationship between maternal overparenting and social avoidance, while, the mediating effect of attachment avoidance was not significant. In addition, gender differences were found in the mediating effects of peer attachment. The mediating effect of attachment anxiety in males' families had an opposite-gender matching effect, while in females' families, the mediating effect of attachment avoidance had an opposite-gender matching effect. Conclusion This study contributes to the understanding of the effects of overparenting on emerging adults, enriching empirical research in related fields.
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Affiliation(s)
- Yifu Chen
- Center for Mind and Brain Sciences, Hunan Normal University, Changsha, 410081, People’s Republic of China
- Hunan Railway Professional Technology College, Zhuzhou, 412001, People’s Republic of China
- China Research Center for Mental Health Education of Hunan Province, Hunan Normal University, Changsha, 410081, People’s Republic of China
| | - Yu Xia
- Center for Mind and Brain Sciences, Hunan Normal University, Changsha, 410081, People’s Republic of China
- China Research Center for Mental Health Education of Hunan Province, Hunan Normal University, Changsha, 410081, People’s Republic of China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, 410081, People’s Republic of China
| | - Menghao Ren
- Center for Mind and Brain Sciences, Hunan Normal University, Changsha, 410081, People’s Republic of China
- China Research Center for Mental Health Education of Hunan Province, Hunan Normal University, Changsha, 410081, People’s Republic of China
- Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, 410081, People’s Republic of China
| | - Wei Zheng
- Hunan Railway Professional Technology College, Zhuzhou, 412001, People’s Republic of China
| | - Xiao Wang
- Hunan Railway Professional Technology College, Zhuzhou, 412001, People’s Republic of China
| | - Feng Gao
- Hunan Railway Professional Technology College, Zhuzhou, 412001, People’s Republic of China
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15
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Ma H, Wu Y, Lv X, Yang X, Hu P. Childhood environmental unpredictability and hoarding: Mediating roles of attachment and security. Acta Psychol (Amst) 2024; 244:104198. [PMID: 38452617 DOI: 10.1016/j.actpsy.2024.104198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 02/21/2024] [Accepted: 02/28/2024] [Indexed: 03/09/2024] Open
Abstract
Life history theory provides a unified perspective for understanding human behaviors as adaptive strategies to specific environmental conditions. Within this theoretical framework, hoarding emerges as a behavior reflecting an evolved strategy in response to unpredictable environmental challenges, serving as a buffer against resource scarcity and enhancing survival prospects. This study aimed to explore the key roles of childhood environmental unpredictability, attachment, and sense of security in the development of hoarding. 662 participants completed scales on childhood environmental unpredictability, Revised Experiences in Close Relationships (ECR-R), sense of insecurity, and Savings Inventory-Revised (SI-R). The results showed that childhood environmental unpredictability was significantly positively correlated with hoarding. Attachment anxiety and sense of security individually mediate the effect of childhood environmental unpredictability on hoarding. Additionally, 'attachment anxiety--sense of security' and 'attachment avoidance--sense of security' serve as chain mediators in this relationship separately. This study offers insights into the cognitive-behavioral model of hoarding, highlighting the importance of life history theory in examining childhood environmental unpredictability's relationship with hoarding. It also integrates insights from the psychosocial acceleration theory into our comprehension of hoarding's development. Future research directions are also discussed.
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Affiliation(s)
- Hang Ma
- Department of Psychology, Renmin University of China, No. 59 Zhongguancun Street, Haidian District, Beijing 100872, China.
| | - Yuhang Wu
- Department of Psychology, Renmin University of China, No. 59 Zhongguancun Street, Haidian District, Beijing 100872, China
| | - Xiaojun Lv
- Department of Psychology, Renmin University of China, No. 59 Zhongguancun Street, Haidian District, Beijing 100872, China
| | - Xiaofan Yang
- Department of Psychology, Tianjin University of Commerce, No. 409 Guangrong Road, Beichen District, Tianjin 300134, China
| | - Ping Hu
- Department of Psychology, Renmin University of China, No. 59 Zhongguancun Street, Haidian District, Beijing 100872, China.
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Shao L, Jin J, Yu G. Childhood environmental risk and youth bedtime procrastination: A path model with life history strategy and sense of control as mediators. CHILD ABUSE & NEGLECT 2024; 150:106137. [PMID: 36907784 DOI: 10.1016/j.chiabu.2023.106137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 02/27/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Bedtime procrastination is a serious threat to youths' sleep quality and physical and mental health. It is affected by various psychological and physiological factors, but few studies focused on the impact and internal mechanism of childhood experience on bedtime procrastination in adulthood from the evolutionary and developmental perspective. OBJECTIVE This study aims to explore the distal factors of bedtime procrastination among young people, that is, the association between childhood environmental risk (harshness and unpredictability) and bedtime procrastination, as well as the mediating roles of life history (LH) strategy and sense of control. PARTICIPANTS AND SETTING By convenience sampling, 453 Chinese college students aged 16 to 24 (55.2 % males, Mage = 21.21 years) completed questionnaires regarding demographics, childhood environmental harshness (from neighborhood, school, and family), and unpredictability (parental divorce, household moves, and parental employment changes), LH strategy, sense of control, and bedtime procrastination. METHODS Structural equation modeling was used to test the hypothesis model. RESULTS The results showed that childhood environmental harshness and unpredictability were both positively associated with bedtime procrastination. Sense of control had a partial mediating role between harshness and bedtime procrastination (B = 0.02, 95%CI = [0.004, 0.042]), and between unpredictability and bedtime procrastination (B = 0.01, 95%CI = [0.002, 0.031]), respectively. LH strategy and sense of control had a serial mediating role between harshness and bedtime procrastination (B = 0.04, 95%CI = [0.010, 0.074]), and between unpredictability and bedtime procrastination (B = 0.01, 95%CI = [0.003, 0.029]), respectively. CONCLUSIONS The findings suggest that childhood environmental harshness and unpredictability are potential predictors of youths' bedtime procrastination. Young people can reduce bedtime procrastination problems by slowing LH strategies and improving their sense of control.
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Affiliation(s)
- Lei Shao
- School of Education, Renmin University of China, Beijing, China
| | - Juanjuan Jin
- School of Education, Renmin University of China, Beijing, China
| | - Guoliang Yu
- Institute of Psychology, Renmin University of China, Beijing, China.
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Schumacher A, Micheli L. Anticipated scarcity and stockpiling during the COVID-19 pandemic: The role of perceived threat, childhood SES and materialism. PLoS One 2024; 19:e0294497. [PMID: 38527018 PMCID: PMC10962804 DOI: 10.1371/journal.pone.0294497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 11/02/2023] [Indexed: 03/27/2024] Open
Abstract
Previous research has shown that perceived existential threat experienced during or shortly after the first wave of the global COVID-19 pandemic, engendered anticipated scarcity and stockpiling behavior. However, the relationship between anticipated scarcity and stockpiling may not hold unambiguously for everyone. Across two studies and one preregistered replication (N = 644), we show that perceived threat of COVID-19 is associated with stockpiling tendencies by increasing the anticipation of product scarcity-a resource threat. The association between anticipated product scarcity and stockpiling depends, however, on childhood socio-economic status (SES) and materialism. For individuals with low childhood SES, the anticipation of product scarcity was only associated with stockpiling among those who valued materialism. Individuals with high childhood SES, by contrast, stockpiled in response to anticipated scarcity regardless of their level of materialism. Our findings qualify previous literature on the association between perceived threat of COVID-19, anticipated scarcity and stockpiling during the COVID-19 pandemic and help reconcile contradictory predictions about the role of childhood SES in individuals' consumption behavior in response to adversity.
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Affiliation(s)
- Anika Schumacher
- Marketing Department, Grenoble École de Management, Grenoble, France
| | - Leticia Micheli
- Institute of Psychology, Leiden University, Leiden, The Netherlands
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Delgado H, Lipina S, Pastor MC, Muniz-Terrera G, Menéndez Ñ, Rodríguez R, Carboni A. Differential psychophysiological responses associated with decision-making in children from different socioeconomic backgrounds. Child Dev 2024. [PMID: 38436462 DOI: 10.1111/cdev.14082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
This study examined how socioeconomic status (SES) influences on decision-making processing. The roles of anticipatory/outcome-related cardiac activity and awareness of task contingencies were also assessed. One hundred twelve children (Mage = 5.83, SDage = 0.32; 52.7% female, 51.8% low-SES; data collected October-December 2018 and April-December 2019) performed the Children's Gambling Task, while heart rate activity was recorded. Awareness of gain/loss contingencies was assessed after completing the task. Distinct decision-making strategies emerged among low and middle/high-SES children. Despite similar awareness levels between SES groups, future-oriented decision-making was linked solely to the middle/high-SES group. Somatic markers did not manifest unequivocally. However, contrasting cardiac patterns were evident concerning feedback processing and the association between anticipatory activity and awareness (low: acceleration vs. middle/high: deceleration). Results are interpreted from an evolutionary-developmental perspective.
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Affiliation(s)
- Hernán Delgado
- Facultad de Psicología, Centro de Investigación Básica en Psicología, Universidad de la República, Montevideo, Uruguay
- Centro Interdisciplinario en Cognición para la Enseñanza y el Aprendizaje, Espacio Interdisciplinario, Universidad de la República, Montevideo, Uruguay
| | - Sebastián Lipina
- Unidad de Neurobiología Aplicada (UNA, CEMIC-CONICET), Buenos Aires, Argentina
- Instituto Universitario CEMIC (IUC), Buenos Aires, Argentina
| | - M Carmen Pastor
- Departamento de Psicología Básica, Clínica y Psicobiología, Universitat Jaume I, Castello de la Plana, Spain
| | - Graciela Muniz-Terrera
- Ohio University Heritage College of Osteopathic Medicine, Athens, Ohio, USA
- University of Edinburgh, Edinburgh, UK
| | - Ñeranei Menéndez
- Facultad de Psicología, Centro de Investigación Básica en Psicología, Universidad de la República, Montevideo, Uruguay
| | - Richard Rodríguez
- Facultad de Psicología, Centro de Investigación Básica en Psicología, Universidad de la República, Montevideo, Uruguay
| | - Alejandra Carboni
- Facultad de Psicología, Centro de Investigación Básica en Psicología, Universidad de la República, Montevideo, Uruguay
- Centro Interdisciplinario en Cognición para la Enseñanza y el Aprendizaje, Espacio Interdisciplinario, Universidad de la República, Montevideo, Uruguay
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van der Veer A, Madern T, van Lenthe FJ. Tunneling, cognitive load and time orientation and their relations with dietary behavior of people experiencing financial scarcity - an AI-assisted scoping review elaborating on scarcity theory. Int J Behav Nutr Phys Act 2024; 21:26. [PMID: 38439067 PMCID: PMC10910771 DOI: 10.1186/s12966-024-01576-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 02/14/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGROUND The concept of a financial scarcity mindset has raised much attention as an explanation for poor decision-making and dysfunctional behavior. It has been suggested that financial scarcity could also impair dietary behavior, through a decline in self-control. Underlying cognitive mechanisms of tunneling (directing attention to financial issues and neglecting other demands), cognitive load (a tax on mental bandwidth interfering with executive functioning) and time orientation (a shift towards a present time horizon, versus a future time horizon) may explain the association between financial scarcity and self-control related dietary behavior. The current scoping review gathers recent evidence on how these mechanisms affect dietary behavior of people experiencing financial scarcity. It builds on a theoretical framework based on insights from behavioral economics and health psychology. METHODS A literature search was executed in six online databases, which resulted in 9.975 papers. Search terms were tunneling, cognitive load and time orientation, financial scarcity, and dietary behavior. Screening was performed with ASReview, an AI-ranking tool. In total, 14 papers were included in the scoping review. We used PRISMA-ScR guidelines for reporting. RESULTS Limited evidence indicates that a scarcity mindset could increase tunneling, through attentional narrowing on costs of food, which then directly impacts dietary behavior. A scarcity mindset involves experiencing financial stress, which can be understood as cognitive load. Cognitive load decreases attentional capacity, which could impair self-control in dietary choices. Financial scarcity is related to a present time orientation, which affects dietary choices by shifting priorities and decreasing motivation for healthy dietary behavior. CONCLUSIONS A scarcity mindset affects dietary behavior in different ways. Tunneling and a shift in time orientation are indicative of an attentional redirection, which can be seen as more adaptive to the situation. These may be processes indirectly affecting self-control capacity. Cognitive load could decrease self-control capacity needed for healthy dietary behavior because it consumes mental bandwidth. How a changing time orientation when experiencing financial scarcity relates to motivation for self-control in dietary behavior is a promising theme for further inquiry.
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Affiliation(s)
- Annemarieke van der Veer
- Research Group of Debt and Debt Collection, University of Applied Sciences Utrecht, Utrecht, PO Box 85397, 3508 AJ, The Netherlands.
| | - Tamara Madern
- Research Group of Debt and Debt Collection, University of Applied Sciences Utrecht, Utrecht, PO Box 85397, 3508 AJ, The Netherlands
| | - Frank J van Lenthe
- Department of Public Health, Erasmus MC University Medical Center Rotterdam, PO Box 2040, Rotterdam, 3000 CA, The Netherlands
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Hohm I, Wormley AS, Schaller M, Varnum MEW. Homo temporus: Seasonal Cycles as a Fundamental Source of Variation in Human Psychology. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2024; 19:151-172. [PMID: 37428561 PMCID: PMC10790523 DOI: 10.1177/17456916231178695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Many animal species exhibit seasonal changes in their physiology and behavior. Yet despite ample evidence that humans are also responsive to seasons, the impact of seasonal changes on human psychology is underappreciated relative to other sources of variation (e.g., personality, culture, development). This is unfortunate because seasonal variation has potentially profound conceptual, empirical, methodological, and practical implications. Here, we encourage a more systematic and comprehensive collective effort to document and understand the many ways in which seasons influence human psychology. We provide an illustrative summary of empirical evidence showing that seasons impact a wide range of affective, cognitive, and behavioral phenomena. We then articulate a conceptual framework that outlines a set of causal mechanisms through which seasons can influence human psychology-mechanisms that reflect seasonal changes not only in meteorological variables but also in ecological and sociocultural variables. This framework may be useful for integrating many different seasonal effects that have already been empirically documented and for generating new hypotheses about additional seasonal effects that have not yet received empirical attention. The article closes with a section that provides practical suggestions to facilitate greater appreciation for, and systematic study of, seasons as a fundamental source of variation in human psychology.
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Affiliation(s)
- Ian Hohm
- Department of Psychology, University of British Columbia
| | | | - Mark Schaller
- Department of Psychology, University of British Columbia
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Gao H, Liu Q, Wang Z. Different adverse childhood experiences and adolescents' altruism: The mediating role of life history strategy. J Adolesc 2024; 96:5-17. [PMID: 37718625 DOI: 10.1002/jad.12248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 09/01/2023] [Accepted: 09/03/2023] [Indexed: 09/19/2023]
Abstract
INTRODUCTION The present study sought to investigate whether the relationship between childhood trauma, childhood socioeconomic (SES), and adolescents' altruism were mediated by their life history strategies and different adverse childhood experiences may function diversely on altruism, with two waves of data collected 6 months apart in a longitudinal design among Chinese adolescents. METHODS A total of 658 adolescents (Mage = 13.51, SD = 0.73 at T1) were recruited and completed the online survey; their life history strategies were measured by the Mini-K, the Delayed of Gratification Questionnaire (DOG), and the Chinese version of the Adolescent Risk-Taking Questionnaire (ARQ-RB) together, and their altruism was collected again after six months. RESULTS After controlling for gender and their altruism at T1, the results showed that childhood trauma (i.e., emotional maltreatment, physical maltreatment), as well as low SES and fast life history strategy, were significantly negatively correlated with adolescents' altruism at T2. Importantly, life history strategy at T1 mediated the relationship between T1 emotional maltreatment, T1 low SES, and adolescents' altruism at T2. However, the effect of physical maltreatment on altruism was not mediated by life history strategy. CONCLUSIONS This study indicated that emotional maltreatment and low SES can affect adolescents' altruism by influencing the formation of adolescents' life history strategies. The findings revealed the different influences of adverse childhood experiences on adolescents' altruism, which supplied new empirical evidence for the life history theory and provided certain reference values for cultivating adolescents' altruism.
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Affiliation(s)
- Hanjing Gao
- School of Psychology, Shaanxi Provincial Key Research Center of Child Mental and Behavioral Health, Shaanxi Normal University, Xi'an, China
| | - Qianwen Liu
- School of Psychology, Shaanxi Provincial Key Research Center of Child Mental and Behavioral Health, Shaanxi Normal University, Xi'an, China
| | - Zhenhong Wang
- School of Psychology, Shaanxi Provincial Key Research Center of Child Mental and Behavioral Health, Shaanxi Normal University, Xi'an, China
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Martínez JL, Maner JK. Shorter Goals for the Faster Life: Childhood Unpredictability Is Associated With Shorter Motivational Time Horizons. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2023:1461672231216821. [PMID: 38146692 DOI: 10.1177/01461672231216821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2023]
Abstract
Models of adaptive calibration provide an overarching theoretical framework for understanding the developmental roots of psychological and behavioral outcomes in adulthood. An adaptive calibration framework was used to examine an important dimension of motivation: goal timing. Across two studies, we saw mixed support for the hypothesis that unpredictability experienced in childhood would be negatively associated with the time horizons people use to set their goals, such that people who reported experiencing more unpredictability in their childhood tended to set goals on relatively shorter time horizons. The association was observed based on independent ratings of goal timing, but not based on participants' self-reported ratings of goal timing, and was statistically mediated by people's tendency to consider the short- versus long-term future consequences of their actions. These studies isolate a key component of childhood adversity-unpredictability-potentially underlying the time horizons people use to set, prioritize, and pursue their goals.
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Tasso NDAM, Castro FN. Family support during childhood as a predictor of mate retention and kin care in adults during the COVID-19 pandemic in Brazil: an exploratory study. Front Psychol 2023; 14:1276267. [PMID: 38169857 PMCID: PMC10758486 DOI: 10.3389/fpsyg.2023.1276267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/23/2023] [Indexed: 01/05/2024] Open
Abstract
Introduction Experiences during development help to explain behavior expression in adulthood. Aims In this study, we explored how unpredictability and harshness experienced during childhood may have impacted the occurrence of reproductive milestones in adulthood and the expression of fundamental motives related to self-protection, disease avoidance, mate seeking, mate retention, and kin care (children/family) during the pandemic. Methods This was an exploratory study with 438 participants. Through the administration of online questionnaires, participants were assessed and categorized based on their childhood experiences, resulting in three groups: low unpredictability, high unpredictability with family support, and high unpredictability without family support. Results We found that family support experienced during childhood predicts a slow life-history strategy. This involves an emphasis on growth and parenting efforts at the expense reproduction and was relevant even for participants who faced financial unpredictability. During the pandemic, we also observed that mate retention and kin care (family) motives were predominant among individuals who had greater family support during childhood. Discussion Overall, the findings suggest that unpredictability experienced during childhood is crucial for the development of life-history strategies and the manifestation of fundamental motives in adulthood.
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Affiliation(s)
| | - Felipe Nalon Castro
- Department of Physiology and Behavior, Federal University of Rio Grande do Norte, Natal, Brazil
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24
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Xu Y, Harms MB, Green CS, Wilson RC, Pollak SD. Childhood unpredictability and the development of exploration. Proc Natl Acad Sci U S A 2023; 120:e2303869120. [PMID: 38011553 DOI: 10.1073/pnas.2303869120] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 09/12/2023] [Indexed: 11/29/2023] Open
Abstract
Early in development, the process of exploration helps children gather new information that fosters learning about the world. Yet, it is unclear how childhood experiences may influence the way humans approach new learning. What influences decisions to exploit known, familiar options versus trying a novel alternative? We found that childhood unpredictability, characterized by unpredictable caregiving and unstable living environments, was associated with reduced exploratory behavior. This effect holds while controlling for individual differences, including anxiety and stress. Individuals who perceived their childhoods as unpredictable explored less and were instead more likely to repeat previous choices (habitual responding). They were also more sensitive to uncertainty than to potential rewards, even when the familiar options yielded lower rewards. We examined these effects across multiple task contexts and via both in-person (N = 78) and online replication (N = 84) studies among 10- to 13-y-olds. Results are discussed in terms of the potential cascading effects of unpredictable environments on the development of decision-making and the effects of early experience on subsequent learning.
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Affiliation(s)
- Yuyan Xu
- Department of Psychology, University of Wisconsin-Madison, Madison, WI 53706
| | - Madeline B Harms
- Department of Psychology, University of Minnesota Duluth, Duluth, MN 55812
| | - C Shawn Green
- Department of Psychology, University of Wisconsin-Madison, Madison, WI 53706
| | - Robert C Wilson
- Department of Psychology, University of Arizona, Tucson, AZ 85721
- Cognitive Science Program, University of Arizona, Tucson, AZ 85716
| | - Seth D Pollak
- Department of Psychology, University of Wisconsin-Madison, Madison, WI 53706
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25
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Zickfeld JH, Ścigała KA, Weiss A, Michael J, Mitkidis P. Commitment to honesty oaths decreases dishonesty, but commitment to another individual does not affect dishonesty. COMMUNICATIONS PSYCHOLOGY 2023; 1:27. [PMID: 39242767 PMCID: PMC11332245 DOI: 10.1038/s44271-023-00028-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 09/15/2023] [Indexed: 09/09/2024]
Abstract
Social commitment influences our behavior in various ways. Recent studies suggest that social commitment to other individuals or groups can increase dishonest behavior while feeling commitment to moral norms might decrease it. Here we show in a pre-registered series of 7 studies investigating the influence of social commitment on dishonest behavior by sampling 7566 participants across three countries (the UK, the US, and Mexico) that commitment to moral norms via honesty oaths might decrease dishonesty (OR = 0.79 [0.72, 0.88]). To the contrary, we found no credible evidence that social commitment to other individuals increases dishonesty (OR = 1.08 [0.97, 1.20]). Finally, we observed that commitment to moral norms was less effective if participants were committed to another individual at the same time (OR = 0.95 [0.86, 1.06]). Our findings point at the potential effectiveness of honesty oaths, while the observed effect sizes were small compared to previous studies.
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Affiliation(s)
| | | | - Alexa Weiss
- Department of Psychology, Bielefeld University, Bielefeld, Germany
| | - John Michael
- Department of Philosophy, University of Milan, Milan, Italy
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26
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Liang S, Fan P, Yang G. To Take a Risk or Not? The Effect of Perceived Scarcity on Risky Choices. Behav Sci (Basel) 2023; 13:743. [PMID: 37754021 PMCID: PMC10526044 DOI: 10.3390/bs13090743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/12/2023] [Accepted: 09/05/2023] [Indexed: 09/28/2023] Open
Abstract
Studies suggest that resource scarcity leads to risky behaviors. From a cognitive perspective, a scarcity mindset affects the decision-making process. Does perceived scarcity therefore affect risk taking when making decisions? This study (N = 213) was conducted in western China to examine the effect of perceived scarcity on risky choices. Our results revealed that participants in the scarcity condition tended to be more risk averse than participants in the control condition when making a risky decision. Perceived scarcity increased the probability of choosing the safe option that offered a sure gain. The effect of psychological variables (emotion, risk attitude, personality, impulsivity, self-control and ego depletion) on risky choices was also tested. Risk attitude, urgency in impulsivity, and deliberate action in self-control also influence risky choices.
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Affiliation(s)
- Shujing Liang
- School of Management, Guizhou University, Guiyang 550025, China; (P.F.); (G.Y.)
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27
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Elbæk CT, Mitkidis P, Aarøe L, Otterbring T. Subjective socioeconomic status and income inequality are associated with self-reported morality across 67 countries. Nat Commun 2023; 14:5453. [PMID: 37673884 PMCID: PMC10482940 DOI: 10.1038/s41467-023-41007-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 08/18/2023] [Indexed: 09/08/2023] Open
Abstract
Individuals can experience a lack of economic resources compared to others, which we refer to as subjective experiences of economic scarcity. While such experiences have been shown to shift cognitive focus, attention, and decision-making, their association with human morality remains debated. We conduct a comprehensive investigation of the relationship between subjective experiences of economic scarcity, as indexed by low subjective socioeconomic status at the individual level, and income inequality at the national level, and various self-reported measures linked to morality. In a pre-registered study, we analyze data from a large, cross-national survey (N = 50,396 across 67 countries) allowing us to address limitations related to cross-cultural generalizability and measurement validity in prior research. Our findings demonstrate that low subjective socioeconomic status at the individual level, and income inequality at the national level, are associated with higher levels of moral identity, higher morality-as-cooperation, a larger moral circle, and increased prosocial intentions. These results appear robust to several advanced control analyses. Finally, exploratory analyses indicate that observed income inequality at the national level is not a statistically significant moderator of the associations between subjective socioeconomic status and the included measures of morality. These findings have theoretical and practical implications for understanding human morality under experiences of resource scarcity.
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Affiliation(s)
- Christian T Elbæk
- Department of Management, Aarhus University, 8210, Aarhus V, Denmark.
| | - Panagiotis Mitkidis
- Department of Management, Aarhus University, 8210, Aarhus V, Denmark
- Social Science Research Institute, Duke University, 27701, Durham, NC, USA
| | - Lene Aarøe
- Department of Political Science, Aarhus University, 8000, Aarhus C, Denmark
| | - Tobias Otterbring
- Department of Management, University of Agder, 4630, Kristiansand, Norway
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28
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Zhang L, Cui Z, Huffman LG, Oshri A. Sleep mediates the effect of stressful environments on youth development of impulsivity: The moderating role of within default mode network resting-state functional connectivity. Sleep Health 2023; 9:503-511. [PMID: 37270396 PMCID: PMC10524131 DOI: 10.1016/j.sleh.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 03/13/2023] [Accepted: 03/22/2023] [Indexed: 06/05/2023]
Abstract
OBJECTIVES Youth raised in stressful environments are at increased risk for developing impulsive traits, which are a robust precursor of problem behaviors. Sleep may mediate the link between stress and problem behaviors as it is both sensitive to stress and essential for neurocognitive development underlying behavioral control during adolescence. The default mode network (DMN) is a brain network implicated in stress regulation and sleep. Yet, it is poorly understood how individual differences in resting-state DMN moderate the effect of stressful environments on impulsivity via sleep problems. METHODS Three waves of data spanning 2 years were obtained from the Adolescent Brain and Cognitive Development Study, a national longitudinal sample of 11,878 children (Mage at baseline = 10.1; 47.8% female). Structural equation modeling was used to test (a) the mediating role of sleep at T3 in the link between stressful environments at baseline and impulsivity at T5 and (b) the moderation of this indirect association by baseline levels of within-DMN resting-state functional connectivity. RESULTS Sleep problems, shorter sleep duration, and longer sleep latency significantly mediated the link between stressful environments and youth impulsivity. Youth with elevated within-DMN resting-state functional connectivity showed intensified associations between stressful environments and impulsivity via shorter sleep duration. CONCLUSION Our findings suggest that sleep health can be a target for preventive intervention and thereby mitigate the link between stressful environments and increased levels of youth impulsivity.
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Affiliation(s)
- Linhao Zhang
- Department of Human Development and Family Science, University of Georgia, Athens, Georgia, United States; Youth Development Institute, University of Georgia, Athens, Georgia, United States.
| | - Zehua Cui
- Department of Human Development and Family Science, University of Georgia, Athens, Georgia, United States; Youth Development Institute, University of Georgia, Athens, Georgia, United States
| | - Landry Goodgame Huffman
- Youth Development Institute, University of Georgia, Athens, Georgia, United States; Integrated Life Sciences, Behavioral and Cognitive Neuroscience, University of Georgia, Athens, Georgia, United States
| | - Assaf Oshri
- Department of Human Development and Family Science, University of Georgia, Athens, Georgia, United States; Youth Development Institute, University of Georgia, Athens, Georgia, United States; Integrated Life Sciences, Behavioral and Cognitive Neuroscience, University of Georgia, Athens, Georgia, United States
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29
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Cheng L, Yu Y, Wang Y, Zheng L. Influences of mental accounting on consumption decisions: asymmetric effect of a scarcity mindset. Front Psychol 2023; 14:1162916. [PMID: 37484092 PMCID: PMC10361766 DOI: 10.3389/fpsyg.2023.1162916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/12/2023] [Indexed: 07/25/2023] Open
Abstract
A scarcity mindset is considered to impact consumer behaviors. Our research aimed to examine the moderating effect of the scarcity mindset on the relationship between mental accounting and hedonic (vs. utilitarian) consumption. We conducted an online experimental design (mental accounting: windfall gains vs. hard-earning gains; consumption: hedonic products vs. utilitarian products) and verified our hypotheses in two distinct samples: a student sample and an adult sample. Our results showed that consumers who received windfall gains tended to use it for hedonic consumption rather than utilitarian consumption. Intriguingly, such an effect was insignificant under a high level of a scarcity mindset but significant under a low level of the scarcity mindset. Moreover, consumers who received hard-earning gains tended to spend the money on utilitarian (vs. hedonic) consumption. However, we did not detect the impact of the scarcity mindset on such effects. Our research suggested an asymmetric effect of the scarcity mindset on hedonic (vs. utilitarian) consumption under two different mental accounts. It highlights the important role of the scarcity mindset in consumer behaviors, which leaves avenues for future research to understand marketing promotion strategies for distinct products.
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Affiliation(s)
- Lin Cheng
- School of Tourism, Huangshan University, Huangshan, China
| | - Yinqiang Yu
- School of Business, Macau University of Science and Technology, Taipa, Macao SAR, China
- School of Economics and Management and School of Humanities and Social Sciences, Fuzhou University, Fuzhou, China
| | - Yizhi Wang
- The Institute of Public Administration and Human Resources, Development Research Center of the State Council, Beijing, China
| | - Lei Zheng
- School of Business, Macau University of Science and Technology, Taipa, Macao SAR, China
- School of Economics and Management and School of Humanities and Social Sciences, Fuzhou University, Fuzhou, China
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30
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Zheng X, Chen J, Yu Q, Xiong Q, Zhang L, Li C, Shi S. Associations Between Peer Victimization and Problematic Internet Use Among Adolescents: Humor Makes a Difference. JOURNAL OF INTERPERSONAL VIOLENCE 2023; 38:7911-7940. [PMID: 36722327 DOI: 10.1177/08862605221150463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
With the increasing development of science and technology, the Internet has become an essential part of people's daily lives providing great convenience. However, the Internet also leads to problematic Internet use (PIU) among adolescents, which has attracted increasing attention from the academic community. Peer victimization is a pervasive stressor among adolescents and has been proven to lead to a series of mental health challenges. Although the association between peer victimization and PIU has been well documented, the underlying mechanism remains unclear. This study aimed to understand how and when peer victimization increases the risk of PIU among adolescents. Building on Agnew's general strain theory, this study hypothesized that depression mediates the relationship between peer victimization and PIU and humor moderates the mediating model. To examine these hypotheses, 469 middle school students were recruited to complete a series of questionnaires on peer victimization, depression, humor, and PIU. The results showed that depression partially mediated the relationship between peer victimization and PIU. A moderated mediation analysis indicated that humor moderated the indirect pathway, consistent with the reverse stress-buffering model, the relationship between peer victimization and depression was stronger for adolescents with high humor. However, the relationship between depression and PIU was weaker in adolescents with high humor, which is in line with the stress-buffering model. These findings could be of significance in understanding the underlying mechanism of PIU associated with peer victimization and provide a new perspective for preventing PIU among adolescents, especially those experiencing peer victimization. The limitations and considerations for future research are discussed.
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Affiliation(s)
- Xintong Zheng
- Huazhong University of Science and Technology, Wuhan, China
| | - Jianwen Chen
- Huazhong University of Science and Technology, Wuhan, China
| | - Quanlei Yu
- Central China Normal University, Wuhan, China
- East China Normal University, Shanghai, China
- Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan, China
| | - Qing Xiong
- Jiangxi University of Finance and Economics, Nanchang, China
| | - Lin Zhang
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Congcong Li
- Central China Normal University, Wuhan, China
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31
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Huang L, Li X, Xu F, Li F. Consequences of scarcity: the impact of perceived scarcity on executive functioning and its neural basis. Front Neurosci 2023; 17:1158544. [PMID: 37383102 PMCID: PMC10293644 DOI: 10.3389/fnins.2023.1158544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 05/16/2023] [Indexed: 06/30/2023] Open
Abstract
Introduction Previous studies have found a causal relationship between scarcity and the adverse impact it has on executive functioning. However, few studies have directly examined perceived scarcity, and cognitive flexibility (the third component of executive functions) has rarely been included. Methods Using a 2 (group: scarcity group vs. control group) × 2 (trial type: repeat trial vs. switch trial) mixed design, this study directly explored perceived scarcity's impact on cognitive flexibility and revealed its neural basis in the switching tasks. Seventy college students participated in this study through open recruitment in China. A priming task was used to induce perceived scarcity, thus exploring the impact of perceived scarcity on participants' performance in switching tasks and enabling the analysis of the neural activity of the brain, combined with electroencephalograph (EEG) technology. Results In terms of behavioral outcomes, perceived scarcity led to poorer performance and a greater switching cost of reaction time in the switching tasks. Regarding neural activity, perceived scarcity led to an increase in the amplitude of P3 differential wave (repeat trials minus switch trials) in the parietal cortex during the target-locked epochs in the switching tasks. Discussion Perceived scarcity can lead to changes in the neural activity of the brain regions related to executive functioning, resulting in a temporary decrease in cognitive flexibility. It may lead to individuals unable to adapt well to the changing environment, unable to quickly devote themselves to new tasks, and reduce work and learning efficiency in daily life.
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Affiliation(s)
- Long Huang
- School of Humanities and Management, Wannan Medical College, Wuhu, China
| | - Xiaojuan Li
- School of Humanities and Management, Wannan Medical College, Wuhu, China
| | - Fuming Xu
- Faculty of Education Yunnan Normal University, Kunming, China
- School of Education Science, Nanning Normal University, Nanning, China
| | - Fuhong Li
- School of psychology, Jiangxi Normal University, Nanchang, China
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32
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Beranbaum S, Kouri N, Van der Merwe N, DePierro VK, D’Andrea W. Behavioral and Biological Indicators of Risk and Well-Being in a Sample of South African Youth. JOURNAL OF CHILD & ADOLESCENT TRAUMA 2023; 16:163-172. [PMID: 37234824 PMCID: PMC10205918 DOI: 10.1007/s40653-021-00426-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/29/2021] [Indexed: 05/28/2023]
Abstract
Self report measures have been widely used in research to illustrate high rates of exposure to violence among youth in trauma-saturated regions, such as Cape Town, South Africa. To better understand the risk and resilience factors of youth who have been exposed to, witnessed, or directly experienced violence, the current study used a multi-method assessment in a naturalistic setting that included heart rate variability (an index of regulatory flexibility and cardiovascular health), a computerized risk-taking task, and self report measures. Youth (N = 83) from Cape Town, South Africa, participated in a psychobiological assessment. Findings suggest elevated age-adjusted heart rate variability compared to age related norms, which is indicative of overregulation of behavior and emotion. Additionally, youth, all of whom had witnessed or experienced violence at least once, demonstrated a low risk taking and reward seeking propensity. Low risk taking in the context of elevated heart rate variability may reflect youth's affective and behavioral inhibition, suggestive of stress among children who have an overgeneralized threat response. These results both demonstrate the feasibility of psychophysiological research in community youth settings, and counter the traditional narrative that there is an overarching lack of capacity to regulate and a high propensity to risk in violence-exposed youth. Supplementary Information The online version contains supplementary material available at 10.1007/s40653-021-00426-1.
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Peng L, Peng Y, Luo H, Deng Y. How high-intensity sensory consumption fills up resource scarcity: The boundary condition of self-acceptance. PLoS One 2023; 18:e0285853. [PMID: 37235592 PMCID: PMC10218729 DOI: 10.1371/journal.pone.0285853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 05/02/2023] [Indexed: 05/28/2023] Open
Abstract
OBJECTIVE Everyone in life will experience resource scarcity, which causes self-discrepancy. It is widely known that individuals participate in reactive consumption to solve the problems of self-discrepancy and resources scarcity. This kind of consumption may be symbolically related to the essence of the resource scarcity or may occur in an unrelated domain. This study proposes a theory for "filling up" one's resource scarcity through high-intensity sensory consumption (HISC). METHODS We used different methods, including one-way analysis of variance (ANOVA), linear regression, mediating effect, and moderating effect, to test the four hypotheses. Four experiments in the study were conducted from May 2022 and August 2022 and involved undergraduates from a university and volunteers recruited online. All participants are adults and verbally agree to participate voluntarily. Study 1a (N = 96 (male 47, female 49), participants from a business school in China) measured resource scarcity in the laboratory experiments and verified the effect of resource scarcity on consumer HISC preference by using linear regression (H1). Study 1b (N = 191 (male 98, female 93), students and teachers from a university in China) measured resource scarcity in the laboratory experiments and manipulated positively and negatively valenced experiences. Using the PROCESS SPSS Mode l, we verified that negatively valenced stimuli also lead to higher levels of arousal, which in turn restores the self-discrepancy caused by resource scarcity (H2). Study 2 (an online experiment, N = 182 (male 91, female 91), participants from China) manipulated the resource scarcity in a color sensory stimulant context, replicating the preliminary effect and examined the mediating effect of the self-worth by using the PROCESS SPSS Mode 4 (H3). Study 3 (an online experiment, N = 251 (male 125, female 126), participants from China) manipulated resource scarcity and self-acceptance in the tactile sensory experience, and tested the moderating effect of self-acceptance by using the PROCESS SPSS Mode 8 (H4). RESULTS Four studies suggest that not only do individuals facing resources scarcity prefer HISC but also that this consumption is mediated and moderated by self-worth and self-acceptance, respectively. This preference for HISC is negated when individuals have high self-acceptance traits. The findings are tested in the auditory domain (as evidenced by a propensity for louder volume), the visual domain (as evidenced by a propensity for more intense colors), and the tactile domain (as evidenced by a propensity for more intense need for touch). The findings also demonstrate that individual preferences for HISC is shown to operate regardless of the valence (positive valence vs. negative valence) of the sensory consumption. CONCLUSIONS Across four experiments, we find that individuals who are subjected to resource scarcity show a preference for high-intensity sensory consumption in the auditory, visual, and tactile domains. We also find that both negatively and positively valenced sensory stimuli have the same impact on resource-scarce individuals' preference for HISC. Furthermore, we demonstrate that the sense of self-worth significantly mediates the effect of resource scarcity on HISC. Finally, we reveal that self-acceptance moderates the effect of resource scarcity on HISC preference.
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Affiliation(s)
- Liangjun Peng
- School of Economics and Management, Chongqing Jiaotong University, Chongqing, China
| | - Yuxin Peng
- College of Life Sciences, Henan Normal University, Xinxiang, Henan, China
| | - Haiyan Luo
- School of Education, Universiti Teknologi Malaysia, Johor Bahru, Malaysia
| | - Yeying Deng
- Faculty of Economics and Management, Universiti Kebangsaan Malaysia, Bangi Selangor, Malaysia
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Wang X, Lu HJ, Li H, Chang L. Childhood Environmental Unpredictability and Experimentally Primed Uncertainty in Relation to Intuitive versus Deliberate Visual Search. CURRENT PSYCHOLOGY 2023:1-14. [PMID: 37359686 PMCID: PMC10141834 DOI: 10.1007/s12144-023-04667-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2023] [Indexed: 06/28/2023]
Abstract
Visual search is an integral part of animal life. Two search strategies, intuitive vs. deliberate search, are adopted by almost all animals including humans to adapt to different extent of environmental uncertainty. In two eye-tracking experiments involving simple visual search (Study 1) and complex information search (Study 2), we used the evolutionary life history (LH) approach to investigate the interaction between childhood environmental unpredictability and primed concurrent uncertainty in enabling these two search strategies. The results indicate that when individuals with greater childhood unpredictability were exposed to uncertainty cues, they exhibited intuitive rather than deliberate visual search (i.e., fewer fixations, reduced dwell time, a larger saccade size, and fewer repetitive inspections relative to individuals with lower childhood unpredictability). We conclude that childhood environment is crucial in calibrating LH including visual and cognitive strategies to adaptively respond to current environmental conditions. Supplementary Information The online version contains supplementary material available at 10.1007/s12144-023-04667-1.
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Affiliation(s)
- Xinrui Wang
- Faculty of Educational Sciences, Shanxi Normal University, Taiyuan, China
| | - Hui Jing Lu
- Department of Applied Social Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong China
| | - Hanran Li
- Department of Psychology, Humanities and Social Sciences Building E21-3045, University of Macau, Avenida da Universidade, Taipa, Macao China
| | - Lei Chang
- Department of Psychology, Humanities and Social Sciences Building E21-3045, University of Macau, Avenida da Universidade, Taipa, Macao China
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Kim J, Kim SS, Jhang J, Doust NAS, Chan RYK, Badu-Baiden F. Preference for utilitarian or hedonic value options during a pandemic crisis: The moderation effects of childhood socioeconomic status and sensation-seeking. INTERNATIONAL JOURNAL OF HOSPITALITY MANAGEMENT 2023; 110:103427. [PMID: 36718182 PMCID: PMC9874407 DOI: 10.1016/j.ijhm.2023.103427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 12/12/2022] [Accepted: 01/09/2023] [Indexed: 06/18/2023]
Abstract
This research investigated hospitality consumers' relative preferences for utilitarian or hedonic value under COVID-19 pandemic conditions. A series of four experiments and one secondary data analysis showed that the salience of the infectious disease threat increased consumers' preferences for hospitality options that provide relatively more utilitarian than hedonic value. Additionally, we identified two individual differences (i.e., childhood socioeconomic status (SES) & sensation-seeking) that moderated the effect of the infectious disease threat on the preferred hospitality consumption value. Specifically, the higher the childhood SES, the higher was the preference for the utilitarian value option, and the lower the level of sensation-seeking, the greater was the preference for the utilitarian value option. This research extends our understanding of the influence of the infectious disease threat on preference changes in hospitality decisions.
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Affiliation(s)
- Jungkeun Kim
- Department of Marketing, Auckland University of Technology, 120 Mayoral Drive, Auckland 1010, New Zealand
| | - Seongseop Sam Kim
- School of Hotel & Tourism Management, The Hong Kong Polytechnic University, 17 Science Museum Road, TST East, Kowloon, Hong Kong
| | - Jihoon Jhang
- Department of Marketing and Management, College of Business, University of Central Arkansas, COB 312K, Conway, AR 72035, USA
| | - Negin Ahmadi Saber Doust
- Department of Marketing, Auckland University of Technology, 120 Mayoral Drive, Auckland 1010, New Zealand
| | - Ricky Y K Chan
- Department of Marketing, Auckland University of Technology, 120 Mayoral Drive, Auckland 1010, New Zealand
| | - Frank Badu-Baiden
- Lee Shau Kee School of Business and Administration, Hong Kong Metropolitan University, 30 Good Shepherd Street, Ho Man Tin, Kowloon, Hong Kong
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Glover CM, Yu L, Stewart CC, Wilson RS, Bennett DA, Lamar M, Boyle PA. Childhood socioeconomic status interacts with cognitive function to impact scam susceptibility among community-dwelling older adults. Aging Ment Health 2023; 27:765-770. [PMID: 35696371 PMCID: PMC9744955 DOI: 10.1080/13607863.2022.2087206] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 05/28/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES We examined whether childhood socioeconomic status (SES) is related to scam susceptibility in old age and tested the hypothesis that childhood SES interacts with cognitive function to impact scam susceptibility. METHODS This study employed a cross-sectional design. All data were collected in participants' community-based residences. Participants were 1071 older adults (mean age = 81.05 years, SD = 7.53) without dementia (median MMSE score = 28.29, IQR = 27.86-30.00). Participants completed assessments of childhood SES, cognitive function, and scam susceptibility. We used linear regression models to examine the associations of childhood SES and cognitive function with scam susceptibility. RESULTS In a regression model adjusted for age, gender, and education, poorer cognitive function was associated with higher scam susceptibility, but childhood SES was not. However, in an additional model that included the interaction of childhood SES and cognitive function, the interaction was significant, such that lower childhood SES was associated with higher scam susceptibility among participants with lower cognitive function. CONCLUSION Lower childhood SES is associated with higher scam susceptibility among older adults with lower levels of cognitive function. Thus, older adults who experienced limited resources in childhood and have lower cognitive function may represent a specific group for interventions to increase scam awareness and prevent financial exploitation.
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Affiliation(s)
- Crystal M. Glover
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Psychiatry and Behavioral Sciences, Rush Medical College, Chicago, Illinois 60612
| | - Lei Yu
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Neurological Sciences, Rush Medical College, Chicago, Illinois 60612
| | - Christopher C. Stewart
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana 46202
| | - Robert S. Wilson
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Psychiatry and Behavioral Sciences, Rush Medical College, Chicago, Illinois 60612
- Department of Neurological Sciences, Rush Medical College, Chicago, Illinois 60612
| | - David A. Bennett
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Neurology, Rush Medical College, Chicago, Illinois 60612
| | - Melissa Lamar
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Psychiatry and Behavioral Sciences, Rush Medical College, Chicago, Illinois 60612
| | - Patricia A. Boyle
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, Illinois 60612
- Department of Psychiatry and Behavioral Sciences, Rush Medical College, Chicago, Illinois 60612
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Maner JK, Hasty CR. Life History Strategies, Prestige, and Dominance: An Evolutionary Developmental View of Social Hierarchy. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2023; 49:627-641. [PMID: 35227124 DOI: 10.1177/01461672221078667] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Although evidence documents the use of prestige and dominance for navigating group hierarchies, little is known about factors that explain people's orientation toward prestige versus dominance. The current research applied a life history perspective to assess the role life history strategies play in prestige and dominance. Four studies document associations between adopting a slow life history strategy and having an orientation toward prestige. We also saw some (less consistent) evidence that people's orientation toward prestige is rooted in exposure to predictable childhood environments, a known antecedent of slow life history strategies. Although we observed some evidence that exposure to unpredictable childhood environments was associated with dominance, there was little direct evidence that this relationship was explained by a fast life history strategy. Findings suggest that an orientation toward prestige is likely to be observed in people with a slow life history, who adopt a long-term time horizon for planning and decision-making.
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Tunney RJ, Raybould JN. Thinking about neither death nor poverty affects delay discounting, but episodic foresight does: Three replications of the effects of priming on time preferences. Q J Exp Psychol (Hove) 2023; 76:838-849. [PMID: 35422160 PMCID: PMC10031630 DOI: 10.1177/17470218221097047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We outline three attempts to replicate experiments that reported priming effects on time preferences measured by delay discounting. Experiment 1 tested the claim that images of poverty prime impulsive choice in people from less affluent backgrounds compared with people from more affluent backgrounds. Experiment 2 tested the claim that mortality salience-thinking about death-primes people to place more value on the future than people who thought about dental surgery. Experiment 3 tested the claim that an episodic foresight manipulation primes greater discounting than no episodic foresight. Experiments 1 and 2 failed to replicate the effects of priming on discount rates. Experiment 3 was a successful and very close replication of the effect of episodic foresight on discount rates.
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Yu L, Gao J, Kong Y, Huang L. Impact of perceived scarcity on delay of gratification: meditation effects of self-efficacy and self-control. CURRENT PSYCHOLOGY 2023:1-9. [PMID: 37359664 PMCID: PMC10031180 DOI: 10.1007/s12144-023-04455-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2023] [Indexed: 03/24/2023]
Abstract
Most people worldwide suffer from resource scarcity in their lives. Perceived scarcity plays an important role in cognitive abilities and decision-making. This study employed the perceived scarcity, self-control, self-efficacy, and delayed gratification scales to explore the relationship among perceived scarcity, self-efficacy, self-control, and delayed gratification as well as the mediating role of self-efficacy and self-control between perceived scarcity and delayed gratification. A cross-sectional survey was conducted via an online survey platform with 1,109 Chinese college students. The results showed that perceived scarcity was negatively correlated with individual self-efficacy, self-control, and delayed gratification, while self-efficacy and self-control played a partial parallel-mediated role between perceived scarcity and delayed gratification. The mediation model accounted for 28% of the variance in delayed gratification. Moreover, the results indicated that perceived scarcity can reduce the delay in gratification through its negative impact on individual self-efficacy and self-control. To some extent, this result explains how perceived scarcity delays gratification from the perspective of motivation and cognition and provides support for further research on the intervention of perceived scarcity's psychological and behavioral consequences.
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Affiliation(s)
- Liang Yu
- School of Humanities and Management, Wannan Medical College, Wuhu, China
| | - Jie Gao
- School of Public Fundamentals, Wannan Medical College, Wuhu, China
| | - Yan Kong
- Department of Psychology, University of Science and Technology of China, Hefei, China
| | - Long Huang
- School of Humanities and Management, Wannan Medical College, Wuhu, China
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40
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Rad MS, Ansarinia M, Shafir E. Temporary Self-Deprivation Can Impair Cognitive Control: Evidence From the Ramadan Fast. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2023; 49:415-428. [PMID: 35094597 DOI: 10.1177/01461672211070385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
During Ramadan, people of Muslim faith fast by not eating or drinking between sunrise and sunset. This is likely to have physiological and psychological consequences for fasters, and societal and economic impacts on the wider population. We investigate whether, during this voluntary and temporally limited fast, reminders of food can impair the fasters' reaction time and accuracy on a non-food-related test of cognitive control. Using a repeated measures design in a sample of Ramadan fasters (N = 190), we find that when food is made salient, fasters are slower and less accurate during Ramadan compared with after Ramadan. Control participants perform similarly across time. Furthermore, during Ramadan performances vary by how recently people had their last meal. Potential mechanisms are suggested, grounded in research on resource scarcity, commitment, and thought suppression, as well as the psychology of rituals and self-regulation, and implications for people who fast for religious or health reasons are discussed.
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Affiliation(s)
- Mostafa Salari Rad
- Kahneman -Treistamn Center for Behavioral Science and Public Policy, Princeton School of Public and International Affairs, Princeton University, NJ, USA.,Department of Psychology, New School for Social Research, New York, USA
| | - Morteza Ansarinia
- University of Luxembourg, Esch-sur-Alzette, Luxembourg.,Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
| | - Eldar Shafir
- Kahneman -Treistamn Center for Behavioral Science and Public Policy, Princeton School of Public and International Affairs, Princeton University, NJ, USA
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Zhou H, Wu AMS, Su X, Chang L, Chen JH, Zhang MX, Tong KK. Childhood environment and adulthood food addiction: Testing the multiple mediations of life history strategies and attitudes toward self. Appetite 2023; 182:106448. [PMID: 36608768 DOI: 10.1016/j.appet.2023.106448] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 12/05/2022] [Accepted: 01/02/2023] [Indexed: 01/04/2023]
Abstract
Food addiction is associated with both physical and mental health conditions, such as obesity and depression, and is considered a public health problem. Based on life history (LH) theory, this study aimed to test the association between unpredictable childhood environment and food addiction in adulthood and to examine LH strategies and attitudes toward self as psychological mediators of this association. A random sample of 1010 adults, aged from 18 to 88 years (44.8% male; Mage = 38.52, SDage = 14.53), voluntarily participated in an anonymous telephone survey conducted in Macao, China. The results of a path analysis showed the significant and positive direct effect of childhood unpredictability on food addiction and its negative association with slow LH strategy, which in turn was negatively correlated with food addiction. In addition, slow LH strategy and self-judgment, rather than self-kindness, acted as serial mediators in the association between childhood unpredictability and food addiction. These findings support the applicability of LH theory to understanding food addiction, as well as pointing to the potential risk effect of self-judgment for food addiction in adulthood. Self-judgment reduction may be a potential supplementary approach for future food addiction intervention.
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Affiliation(s)
- Hui Zhou
- Department of Psychology, Faculty of Social Sciences, University of Macau, Macao, China; Centre for Cognitive and Brain Sciences, Institute of Collaborative Innovation, University of Macau, Macao, China
| | - Anise M S Wu
- Department of Psychology, Faculty of Social Sciences, University of Macau, Macao, China; Centre for Cognitive and Brain Sciences, Institute of Collaborative Innovation, University of Macau, Macao, China
| | - Xiaoyu Su
- School of Nursing, University of Hong Kong, Hong Kong, China
| | - Lei Chang
- Department of Psychology, Faculty of Social Sciences, University of Macau, Macao, China
| | - Juliet Honglei Chen
- Department of Psychology, Faculty of Social Sciences, University of Macau, Macao, China; Centre for Cognitive and Brain Sciences, Institute of Collaborative Innovation, University of Macau, Macao, China
| | - Meng Xuan Zhang
- Department of Medical Humanities, School of Humanities, Southeast University, Nanjing, Jiangsu, China
| | - Kwok Kit Tong
- Department of Psychology, Faculty of Social Sciences, University of Macau, Macao, China.
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42
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Financial constraint and perceptions of COVID-19. Sci Rep 2023; 13:3432. [PMID: 36859535 PMCID: PMC9978024 DOI: 10.1038/s41598-023-30118-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 02/15/2023] [Indexed: 03/03/2023] Open
Abstract
In early March 2020, two crises emerged: the COVID-19 public health crisis and a corresponding economic crisis resulting from business closures and skyrocketing job losses. While the link between socioeconomic status and infectious disease is well-documented, the psychological relationships among economic considerations, such as financial constraint and economic anxiety, and health considerations, such as perceptions of disease spread and preventative actions, is not well understood. Despite past research illustrating the strong link between financial fragility and a wide range of behaviors, surprisingly little research has examined the psychological relationship between the economic crisis and beliefs and behaviors related to the co-occurring health crisis. We show that financial constraint predicts people's beliefs about both their personal risk of infection and the national spread of the virus as well as their social distancing behavior. In addition, we compare the predictive utility of financial constraint to two other commonly studied factors: political partisanship and local disease severity. We also show that negative affect partially mediates the relationship between financial constraint and COVID-19 beliefs and social distancing behaviors. These results suggest the economic crisis created by COVID-19 spilled over into people's beliefs about the health crisis and their behaviors.
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Shi H, Tung TH, Zhang MX, Luo C, Chen H, Wang W. Correlation Between Ontological Insecurity and Daily Epidemic Prevention Behavior Among Inpatients During the COVID-19 Pandemic. INQUIRY : A JOURNAL OF MEDICAL CARE ORGANIZATION, PROVISION AND FINANCING 2023; 60:469580231152320. [PMID: 36799368 PMCID: PMC9939917 DOI: 10.1177/00469580231152320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
This study evaluates inpatients' ontological insecurity and daily epidemic prevention behavior during the pandemic and explores the factors influencing daily epidemic prevention behaviors. The outbreak of coronavirus disease (COVID-19) in December 2019 caused a global public health crisis that has affected the very structure of society and the order of daily life. Ontological security is the ability to predict the impact of changes in social environments on personal security, such as during the pandemic. A cross-sectional study was used to collect data from 1185 inpatients of a hospital in Zhejiang, China, from July 11 to August 9, 2021. Our questionnaire recorded information on demographics, ontological insecurity, and daily epidemic prevention behaviors. The Mann-Whitney U test, Kruskal-Wallis H test, Spearman's correlation analysis, and logistic regression analysis were used to determine the influencing factors of daily epidemic prevention behavior on ontological security. Results showed a negative correlation between inpatients' ontological insecurity and daily epidemic prevention behavior (r = -.253, P < .001). The logistic regression analysis showed that the independent factors affecting daily epidemic prevention behavior include ontological insecurity (OR: 0.952; 95% CI: 0.937-0.968) (P < .001), sex (OR: 1.292; 95% CI: 1.004-1.663), age (OR: 0.880; 95%: 0.790-0.980), education (OR: 1.307; 95% CI: 1.098-1.556), and occupation [famers vs civil servants, staff or professional (OR: 0.596; 95% CI: 0.374-0.949),other versus civil servants, staff, or professional (OR: 0.693; 95% CI: 0.503-0.953)] (P < .05). Inpatients were shown to have good ontological security during the COVID-19 epidemic, younger patients, female patients, patients with stronger ontological security, patients with a higher educational level, and those who work in a fixed unit or organization showed higher levels of daily epidemic prevention behavior. Hospital managers should strengthen the intervention management of epidemic prevention behavior based on patient characteristics.
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Affiliation(s)
- Huanhuan Shi
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - Tao-Hsin Tung
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - Mei-xian Zhang
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - Chengwen Luo
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - Haixiao Chen
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - Weizhen Wang
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, Zhejiang, China,Weizhen Wang, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, No.150 Ximen Road of Linhai City, Taizhou 317000, P.R China.
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44
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Giroux M, Park J, Kim JE, Choi YK, Lee JC, Kim S(S, Jang S, Gonzalez-Jimenez H, Kim J. The Impact of Communication Information on the Perceived Threat of COVID-19 and Stockpiling Intention. AUSTRALASIAN MARKETING JOURNAL 2023. [PMCID: PMC10076984 DOI: 10.1177/18393349211028670] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
This article investigates the role of diverse nudging communication strategies on perceived threat and stockpiling intention. Across three studies, the authors examined the various effects of “nudging” on consumer behavior. Study 1 demonstrates that a commonly used picture has a stronger impact on perceived threat than a less frequently exposed picture regardless of its accuracy. Study 2 shows that the perceived threat of COVID-19, in terms of severe health consequences, is lower when using an indirect (vs. direct) explanation of the virus, as well as when reducing the amount of information about the virus. Study 3 investigates the impact of salient negative information and childhood socioeconomic status (SES). Findings reveal that negative information about deaths associated with the virus increases the level of perceived threat and stockpiling intention, especially among people of low childhood SES.
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Affiliation(s)
| | | | - Jae-Eun Kim
- Auckland University of Technology, New Zealand
| | | | | | | | | | | | - Jungkeun Kim
- Auckland University of Technology, New Zealand
- Jungkeun Kim, Department of Marketing, Auckland University of Technology, 120 Mayoral Drive, Auckland 1010, New Zealand.
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45
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Ren M, Zou S, Wang J, Zhang R, Ding D. Subjective socioeconomic status and envy in Chinese collectivist culture: The role of sense of control. JOURNAL OF PSYCHOLOGY IN AFRICA 2023. [DOI: 10.1080/14330237.2023.2175986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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46
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Burtăverde V, Miulescu A, Iliescu D. Living fast and driving fast. Life history strategies, personality, and aggressive driving. PERSONALITY AND INDIVIDUAL DIFFERENCES 2023. [DOI: 10.1016/j.paid.2022.111892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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47
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Liu C, Xiao X, Pi Q, Tan Q, Zhan Y. Are you more risk-seeking when helping others? Effects of situational urgency and peer presence on prosocial risky behavior. Front Psychol 2023; 14:1036624. [PMID: 36935944 PMCID: PMC10020997 DOI: 10.3389/fpsyg.2023.1036624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 02/08/2023] [Indexed: 03/01/2023] Open
Abstract
Introduction Prosocial risky behavior (PRB) proposes that individuals take risks for others' benefits or social welfare, and that this may involve trade-offs between risk and social preferences. However, little is known about the underlying cognitive mechanisms of risk-seeking or aversion during PRB. Methods This study adopted the dilemma-priming paradigm to examine the interaction between the risk levels of personal cost and situational urgency on PRB (Experiment 1, N = 88), and it further uncovered the modulation of the risk levels of failure (Experiment 2, N = 65) and peer presence (Experiment 3, N = 80) when helping others. Results In Experiment 1, the participants involved in risky dilemmas made more altruistic choices for strangers in urgent situations compared to those for strangers in non-urgent situations. However, increasing the risk levels of personal cost decreased the frequencies of help offered to strangers in urgent situations. Experiment 2 further established that, similar to the risk of personal cost, increasing the risk levels of failure when helping others also decreased the frequencies of help offered to strangers in urgent situations. Furthermore, in dilemmas involving a low-risk personal cost, Experiment 3 showed that peer presence encouraged the participants to make more altruistic choices when providing help to strangers in non-urgent situations. Discussion Individuals demonstrate obvious risk-seeking behavior when helping others and that both non-urgent situations and peer presence weaken the effect of increased risk aversion on PRB in a limited manner.
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Affiliation(s)
- Changlin Liu
- Department of Psychology, Hunan University of Science and Technology, Xiangtan, China
| | - Xiao Xiao
- Mental Health Education Center, Hunan First Normal University, Changsha, China
| | - Qiao Pi
- Department of Psychology, Hunan University of Science and Technology, Xiangtan, China
| | - Qianbao Tan
- Department of Psychology, Hunan University of Science and Technology, Xiangtan, China
| | - Youlong Zhan
- Department of Psychology, Hunan University of Science and Technology, Xiangtan, China
- *Correspondence: Youlong Zhan, ✉
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48
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Li H, Cao Y. Facing the pandemic in the dark: Psychopathic personality traits and life history strategies during COVID-19 lockdown period in different areas of China. CURRENT PSYCHOLOGY 2023; 42:1299-1307. [PMID: 33679114 PMCID: PMC7917003 DOI: 10.1007/s12144-021-01549-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/25/2021] [Indexed: 12/21/2022]
Abstract
The current research aims to examine variation in psychopathic personality traits and life history strategies during COVID-19 lockdown period in different areas of China. In Study 1 (N = 564), participants completed explicit measures of psychopathic traits and of life history strategy. To attenuate common method biases, Study 2 (N = 267) employed an alternative measure of psychopathy and an indirect measure of life history strategy, namely, future-discounting. Across two studies, we found consistent and significant evidence that participants from Wuhan, the initial epicenter of the pandemic, evidenced a faster life history strategy and a markedly higher level of psychopathic traits than did participants from Chongqing, which was less affected by the virus. Furthermore, a consistent pattern of correlation between life history strategy and psychopathy was observed across different groups of participants. We also replicated some previously reported studies but found that not all sex effects were consistent with life history in Chinese populations. Taken together, these findings suggest that individuals may show a high degree of variation in life history speed and psychopathic traits in response to unpredictable and adverse environments, which provide support for extended life history plasticity.
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Affiliation(s)
- Heng Li
- College of International Studies, Southwest University, Chongqing, 400715 China
| | - Yu Cao
- School of Foreign Languages, Zhongnan University of Economics and Law, Wuhan, China
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49
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Ward S, Kim J. How does money make life meaningful? Socioeconomic status, financial self-efficacy, and meaning in life. THE JOURNAL OF POSITIVE PSYCHOLOGY 2022. [DOI: 10.1080/17439760.2022.2154694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sarah Ward
- Gies College of Business, University of Illinois at Urbana-Champaign, Champaign, Illinois, USA
| | - Jinhyung Kim
- Department of Psychology, Sogang University, Seoul, South Korea
- Institute for Hope Research, Sogang University, Seoul, South Korea
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50
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Espigares F, Alvarado MV, Faísca P, Abad-Tortosa D, Oliveira RF. Pessimistic cognitive bias is associated with enhanced reproductive investment in female zebrafish. Biol Lett 2022; 18:20220232. [PMID: 36541092 PMCID: PMC9768632 DOI: 10.1098/rsbl.2022.0232] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 11/18/2022] [Indexed: 12/24/2022] Open
Abstract
Optimistic and pessimistic cognitive biases have been described in many animals and are related to the perceived valence of the environment. We, therefore, hypothesize that such cognitive bias can be adaptive depending on environmental conditions. In reward-rich environments, an optimistic bias would be favoured, whereas in harsh environments, a pessimistic one would thrive. Here, we empirically investigated the potential adaptive value of such bias using zebrafish as a model. We first phenotyped female zebrafish in an optimistic/pessimistic axis using a previously validated judgement bias assay. Optimistic and pessimistic females were then exposed to an unpredictable chronic stress protocol for 17 days, after which fish were euthanized and the sectional area of the different ovarian structures was quantified in both undisturbed and stressed groups. Our results show that zebrafish ovarian development responded to chronic stress, and that judgement bias impacted the relative area of the vitellogenic developmental stage, with pessimists showing higher vitellogenic areas as compared with optimists. These results suggest that pessimism maximizes reproductive investment, through increased vitellogenesis, indicating a relationship between cognitive bias and life-history organismal decisions.
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Affiliation(s)
- Felipe Espigares
- Integrative Behavioral Biology Group, Instituto Gulbenkian de Ciência, Oeiras 2780-156, Portugal
| | - María V. Alvarado
- Integrative Behavioral Biology Group, Instituto Gulbenkian de Ciência, Oeiras 2780-156, Portugal
| | - Pedro Faísca
- Histopathology Unit, Instituto Gulbenkian de Ciência, Oeiras 2780-156, Portugal
| | - Diana Abad-Tortosa
- Integrative Behavioral Biology Group, Instituto Gulbenkian de Ciência, Oeiras 2780-156, Portugal
- Department of Psychobiology, University of Valencia, Valencia 46010, Spain
| | - Rui F. Oliveira
- Integrative Behavioral Biology Group, Instituto Gulbenkian de Ciência, Oeiras 2780-156, Portugal
- Department of Biosciences, ISPA-Instituto Universitário, Lisboa 1149-041, Portugal
- Champalimaud Neuroscience Programme, Champalimaud Foundation, Lisboa 1400-038, Portugal
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