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Varnum MEW, Baumard N, Atari M, Gray K. Large Language Models based on historical text could offer informative tools for behavioral science. Proc Natl Acad Sci U S A 2024; 121:e2407639121. [PMID: 39382999 PMCID: PMC11494306 DOI: 10.1073/pnas.2407639121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/11/2024] Open
Affiliation(s)
| | - Nicolas Baumard
- Department of Cognitive Sciences, École Normale Supérieure, Paris75230, France
| | - Mohammad Atari
- Department of Psychological and Brain Sciences, University of Massachusetts Amherst, Amherst, MA01003
| | - Kurt Gray
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC27599
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2
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Fong TCT, Chang K, Ho RTH, Chio FHN, Yip PSF, Wen M. Psychological responses to the COVID-19 pandemic and situational impact: A network analysis in Hong Kong residents. J Affect Disord 2024; 362:152-160. [PMID: 38945403 DOI: 10.1016/j.jad.2024.06.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/22/2024] [Accepted: 06/25/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND The COVID-19 pandemic has had situational impacts and induced various psychological responses among residents. The present study aims to analyze the network structure of psychological responses to the pandemic and their relationships with situational impact, resilience, and well-being through a network approach. METHODS An online survey recruited 1122 residents (mean age = 32.5 years, 65.4 % female) in Hong Kong from October 2020 to October 2021. The participants completed the Mental Impact and Distress Scale: Psychological Response (MIDc-PR) and other validated measures. Gaussian graphical modeling was conducted in R to identify the central MIDc-PR symptoms and their bridge linkages with situational impact, resilience, and well-being. RESULTS In the MIDc-PR network, the central symptoms were 'Routine' and 'Images' for Anticipation and 'Tense' and 'Lonely' for Modulation, with 12 bridge edges between the two clusters. In the combined network, the MIDc-PR nodes showed 12 bridge edges with situational impact, particularly in the health domain. 'Concerned', 'Sleep', and 'Lonely' showed negative linkages with resilience; 'Unmotivated' and 'Trapped' showed negative linkages with well-being. The network models showed good levels of stability and did not differ significantly in network structure and global strength across gender and age groups. LIMITATIONS The cross-sectional study design only allowed undirected associations in the network and could not model the within-subject effects. CONCLUSIONS The study findings contributed to the literature by elucidating the network structure of psychological responses to the pandemic. The central and bridge symptoms have clinical implications as potential targets for future interventions.
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Affiliation(s)
- Ted C T Fong
- Faculty of Social Sciences, University of Hong Kong, Hong Kong.
| | - Kay Chang
- Department of Psychology, University of Macao, Taipa, Macau.
| | - Rainbow T H Ho
- Centre on Behavioral Health, University of Hong Kong, Hong Kong; Department of Social Work & Social Administration, University of Hong Kong, Hong Kong.
| | - Floria H N Chio
- Department of Psychology, Trent University, Ontario, Canada.
| | - Paul S F Yip
- HKJC Centre for Suicide Research and Prevention, University of Hong Kong, Hong Kong.
| | - Ming Wen
- Department of Sociology, University of Hong Kong, Hong Kong; Department of Sociology, University of Utah, Salt Lake City, USA.
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Markus HR, Tsai JL, Uchida Y, Yang AM, Maitreyi A. Cultural Defaults in the Time of COVID: Lessons for the Future. Psychol Sci Public Interest 2024; 25:41-91. [PMID: 39698812 DOI: 10.1177/15291006241277810] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2024]
Abstract
Five years after the beginning of the COVID pandemic, one thing is clear: The East Asian countries of Japan, Taiwan, and South Korea outperformed the United States in responding to and controlling the outbreak of the deadly virus. Although multiple factors likely contributed to this disparity, we propose that the culturally linked psychological defaults ("cultural defaults") that pervade these contexts also played a role. Cultural defaults are commonsense, rational, taken-for-granted ways of thinking, feeling, and acting. In the United States, these cultural defaults include optimism and uniqueness, single cause, high arousal, influence and control, personal choice and self-regulation, and promotion. In Japan, Taiwan, and South Korea, these defaults include realism and similarity, multiple causes, low arousal, waiting and adjusting, social choice and social regulation, and prevention. In this article, we (a) synthesize decades of empirical research supporting these unmarked defaults; (b) illustrate how they were evident in the announcements and speeches of high-level government and organizational decision makers as they addressed the existential questions posed by the pandemic, including "Will it happen to me/us?" "What is happening?" "What should I/we do?" and "How should I/we live now?"; and (c) show the similarities between these cultural defaults and different national responses to the pandemic. The goal is to integrate some of the voluminous literature in psychology on cultural variation between the United States and East Asia particularly relevant to the pandemic and to emphasize the crucial and practical significance of meaning-making in behavior during this crisis. We provide guidelines for how decision makers might take cultural defaults into account as they design policies to address current and future novel and complex threats, including pandemics, emerging technologies, and climate change.
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Affiliation(s)
| | | | - Yukiko Uchida
- Institute for the Future of Human Society, Kyoto University
| | - Angela M Yang
- Lynch School of Education and Human Development, Boston College
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Guevara Beltran D, Ayers JD, Claessens S, Alcock J, Baciu C, Cronk L, Hudson NM, Hurmuz-Sklias H, Miller G, Tidball K, Van Horn A, Winfrey P, Zarka E, Todd PM, Aktipis A. Shared fate was associated with sustained cooperation during the COVID-19 pandemic. PLoS One 2024; 19:e0307829. [PMID: 39325844 PMCID: PMC11426462 DOI: 10.1371/journal.pone.0307829] [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: 12/22/2023] [Accepted: 07/11/2024] [Indexed: 09/28/2024] Open
Abstract
Did the COVID-19 pandemic bring people together or push them apart? While infectious diseases tend to push people apart, crises can also bring people together through positive interdependence. We studied this question by asking an international sample (N = 1,006) about their inclinations to cooperate, perceptions of interdependence (i.e., shared fate), and perceived risk as well as local prevalence of COVID-19 infection across 14 time points from March to August, 2020. While perceived interdependence with others tended to increase during this time period, inclinations to cooperate decreased over time. At the within-person level, higher local prevalence of COVID-19 attenuated increases in perceived interdependence with others, and was associated with lower inclinations to cooperate. At the between-person level, people with high perceived interdependence with others reported more stable, or increasing, inclinations to cooperate over time than people with low perceived interdependence. Establishing a high sense of perceived interdependence with others may thus allow people to maintain cooperation during crises, even in the face of challenging circumstances such as those posed by a highly transmissible virus.
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Affiliation(s)
- Diego Guevara Beltran
- Department of Psychology, University of Arizona, Tucson, Arizona, United States of America
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
| | - Jessica D Ayers
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Psychological Science, Boise State University, Boise, Idaho, United States of America
| | - Scott Claessens
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- School of Psychology, University of Auckland, Auckland, New Zealand
| | - Joe Alcock
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Emergency Medicine, University of New Mexico, Albuquerque, New Mexico, United States of America
| | - Cristina Baciu
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Psychology, Arizona State University, Tempe, Arizona, United States of America
| | - Lee Cronk
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Anthropology, Rutgers University, New Brunswick, New Jersey, United States of America
| | - Nicole M Hudson
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Psychology, Arizona State University, Tempe, Arizona, United States of America
| | | | - Geoffrey Miller
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Psychology Department, University of New Mexico, Albuquerque, New Mexico, United States of America
| | - Keith Tidball
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Natural Resources and Environment, Cornell University, Ithaca, New York, United States of America
| | - Andrew Van Horn
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Physics and Art History, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Pamela Winfrey
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Psychology, Arizona State University, Tempe, Arizona, United States of America
| | - Emily Zarka
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of English, Arizona State University, Tempe, Arizona, United States of America
| | - Peter M Todd
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Cognitive Science Program and Department of Psychological and Brain Sciences, Indiana University, Bloomington, Indiana, United States of America
| | - Athena Aktipis
- Zombie Apocalypse Medicine Alliance, Tempe, Arizona, United States of America
- Department of Psychology, Arizona State University, Tempe, Arizona, United States of America
- Biodesign Center for Biocomputing, Security and Society, Arizona State University, Tempe, Arizona, United States of America
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Mafra AL, de Moraes YL, Varella MAC, Valentova JV. Makeup Usage in Women Is Positively Associated to Narcissism and Extraversion but Negatively to Psychopathy. ARCHIVES OF SEXUAL BEHAVIOR 2024:10.1007/s10508-024-02974-7. [PMID: 39152321 DOI: 10.1007/s10508-024-02974-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 07/26/2024] [Accepted: 07/31/2024] [Indexed: 08/19/2024]
Abstract
Appearance modification practices are ubiquitous, serving to enhance physical attractiveness and accrue social advantages, including increased desirability as a potential mate. Facial cosmetics are frequently used for appearance modification, yet individual differences in makeup usage remain understudied. While makeup usage in women has been linked to traits like narcissism and extraversion, the broader association with Dark Triad traits and how personality influences makeup application across diverse social contexts were less explored. Here we examined these relationships in 1,410 Brazilian women (Mage = 29.9, SD = 10.35), who completed online Big Five and Dark Triad personality measures, reported their usual makeup usage habits, and detailed their makeup usage across different social scenarios. Results revealed makeup usage was positively associated with narcissism and extraversion, and negatively with psychopathy. Additionally, women used less makeup when alone (at home, exercises) and more in social settings, particularly for the first date. However, women with higher narcissism and neuroticism showed larger differences among low and high makeup usage situations, while individuals with higher psychopathy used makeup in similar frequencies among different situations. Further, (1) overall greater users of makeup scored higher on narcissism, conscientiousness, and agreeableness; (2) average users displayed lower psychopathy; and (3) lesser users reported lower narcissism and higher psychopathy. These findings underscore the nuanced relationship between makeup usage and personality, particularly highlighting the influence of narcissism. These findings contribute to the interplay between personality traits and makeup usage, considering interindividual differences and intraindividual variation in understanding cosmetic behaviors among women.
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Affiliation(s)
- Anthonieta Looman Mafra
- Faculty of Medicine, Department of Psychiatry, University of São Paulo, Rua Dr. Ovídio Pires de Campos, 785 - Cerqueira César, São Paulo, 05403-903, Brazil.
| | - Yago Lukševičius de Moraes
- Department of Experimental Psychology, Institute of Psychology, University of São Paulo, São Paulo, Brazil
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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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Apostolou M, Christoforou C, Lajunen TJ. What are Romantic Relationships Good for? An Explorative Analysis of the Perceived Benefits of Being in a Relationship. EVOLUTIONARY PSYCHOLOGY 2023; 21:14747049231210245. [PMID: 37908132 PMCID: PMC10621308 DOI: 10.1177/14747049231210245] [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: 01/07/2023] [Revised: 09/25/2023] [Accepted: 10/11/2023] [Indexed: 11/02/2023] Open
Abstract
Forming long-term intimate relationships is a human universal, with most people across different times and cultures doing so. Such relationships should be associated with important benefits otherwise individuals would not engage in them, with the current research aiming to identify what people consider as beneficial in a long-term intimate relationship. More specifically, Study 1 employed qualitative research methods in a sample of 221 Greek-speaking participants, and identified 82 perceived benefits. Study 2 employed quantitative research methods in a sample of 545 Greek-speaking participants, and classified these benefits into 10 broad factors and two broader domains. Experiencing positive emotions, including love and passion, as well as having someone to provide support and do things together, were considered among the most important benefits. Although there were a few significant differences, the evaluations of the perceived benefits of intimate relationships were generally consistent across participants of different sex, age, and relationship status.
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Affiliation(s)
| | | | - Timo Juhani Lajunen
- Department of Psychology, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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