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Bian Y, Jin K, Zhang Y. The association between family cohesion and depression: A systematic review and meta-analysis. J Affect Disord 2024; 355:220-230. [PMID: 38554880 DOI: 10.1016/j.jad.2024.03.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 03/11/2024] [Accepted: 03/24/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND Many studies have analyzed the association between family cohesion and depression, but there are different views and the results are inconsistent. It is necessary to use meta-analysis to explore the association between family cohesion and depression and its influencing factors. METHODS Chinese database (China National Knowledge Infrastructure) and English databases (ERIC, MEDLINE, Web of Science Core Collection, Elsevier SD, PsycINFO, PsycArticles, and ProQuest dissertations and theses) were searched for articles published by November 2023. Measurements of family cohesion and depression, study design, age, gender, cultural background, and sampling year were analyzed as moderators. Meta-analysis was performed using the random effects model in CMA3.0 software. RESULTS A total of 71 studies (90,023 participants) were included in this study. The meta-analysis revealed a significant negative correlation between family cohesion and depression (r = -0.31, 95 % CI [-0.35, -0.27]). The association was moderated by measurements of family cohesion and depression, design type, and cultural background, but not by age, gender, or sampling year. LIMITATIONS The sample size included in this study is relatively small in European and African cultures, making it challenging to analyze cultural differences in the study results at present comprehensively. CONCLUSIONS The findings contribute to the ongoing debate between Social Support Theory and The Circumplex Model, showing that individuals with lower family cohesion tend to experience higher levels of depression.
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Affiliation(s)
- Yuewen Bian
- College of Education, Hebei Normal University, Shijiazhuang 050024, China
| | - Kangyue Jin
- College of Education, Hebei Normal University, Shijiazhuang 050024, China
| | - Yali Zhang
- College of Education, Hebei Normal University, Shijiazhuang 050024, China.
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Nderitu D, Emerson C. The indigenous African cultural value of human tissues and implications for bio-banking. Dev World Bioeth 2024; 24:66-73. [PMID: 36689701 DOI: 10.1111/dewb.12390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 12/02/2022] [Accepted: 12/17/2022] [Indexed: 01/24/2023]
Abstract
Bio-banking in research elicits numerous ethical issues related to informed consent, privacy and identifiability of samples, return of results, incidental findings, international data exchange, ownership of samples, and benefit sharing etc. In low and middle income (LMICs) countries the challenge of inadequate guidelines and regulations on the proper conduct of research compounds the ethical issues. In addition, failure to pay attention to underlying indigenous worldviews that ought to inform issues, practices and policies in Africa may exacerbate the situation. In this paper we discuss how the African context presents unique and outstanding cultural thought systems regarding the human body and biological materials that can be put into perspective in bio-bank research. We give the example of African ontology of nature presented by John Samwel Mbiti as foundational in adding value to the discourse about enhancing relevance of bio-bank research in the African context. We underline that cultural rites of passage performed on the human body in majority of communities in Africa elicit quintessential perspective on beliefs about handling of human body and human biological tissues. We conclude that acknowledgement and inclusion of African indigenous worldviews regarding the human body is essential in influencing best practices in biobank research in Africa.
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Abstract
Losing a significant other through death is a tragic experience worsened by the novel coronavirus disease 2019 (COVID-19). To curb this massive increase of deaths, the South African government introduced various rules to regulate the burial process. However, these COVID-19 regulations have caused major ruptures and disruptions on how bereaved families observe and practice cultural rites and customs following death within an African context. Consequently, many bereaved family members, particularly Black Africans, struggle with adhering to the regulations and funerals have been coined 'super spreaders' of the virus. The concerns raised in this article are twofold, namely, the impact of the Covid-19 regulations on how Black Africans grieve and mourn, as well as the involvement of social workers in formulating regulations that ought to be adhered to. This article explores the fissures and bricolages brought about by COVID-19, ultimately suggesting possible ways of dealing the losses ascribed to the pandemic.
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Affiliation(s)
- Phuti N. Kgadima
- Department of Social Work, School of Social Sciences, University of South Africa, Pretoria, South Africa
| | - Goitseone E. Leburu
- Department of Social Work, School of Social Sciences, University of South Africa, Pretoria, South Africa
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McNeill HN, Linda Buckley H, Marunui Iki Pouwhare R. Decolonizing Indigenous Burial Practices in Aotearoa, New Zealand: A Tribal Case Study. Omega (Westport) 2024; 89:207-221. [PMID: 35148658 PMCID: PMC11017688 DOI: 10.1177/00302228211070153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Before European contact, Māori disposed of the dead in environmentally sustainable ways. Revitalizing pre-colonial burial practices presents an opportunity for Māori to evaluate current practices and reconnect with their ancient tribal customs and practices. The research question asks: What is the decolonizing potential of urupā tautaiao (natural burials)? Paradoxically, environmentally unsustainable modern tangihanga (funerals) retain the ethos of customary funerary traditions. Urupā tautaiao presents an opportunity for iwi (tribes) to retain cultural integrity in the death space, without compromising Papatūānuku (earthmother). Methodologically, a Māori worldview frames an action research mindset. The study captures a tribal community's exploratory journey into urupā tautaiao.
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Affiliation(s)
| | - Hannah Linda Buckley
- Te Kura Pūtaiao School of Science, Auckland University of Technology, Auckland, New Zealand
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5
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The Lancet. Helping young people thrive in China: policy and culture. Lancet 2024; 403:1513. [PMID: 38642940 DOI: 10.1016/s0140-6736(24)00809-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/22/2024]
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Thiermann R, Sandler M, Ahir G, Sauls JT, Schroeder J, Brown S, Le Treut G, Si F, Li D, Wang JD, Jun S. Tools and methods for high-throughput single-cell imaging with the mother machine. eLife 2024; 12:RP88463. [PMID: 38634855 PMCID: PMC11026091 DOI: 10.7554/elife.88463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024] Open
Abstract
Despite much progress, image processing remains a significant bottleneck for high-throughput analysis of microscopy data. One popular platform for single-cell time-lapse imaging is the mother machine, which enables long-term tracking of microbial cells under precisely controlled growth conditions. While several mother machine image analysis pipelines have been developed in the past several years, adoption by a non-expert audience remains a challenge. To fill this gap, we implemented our own software, MM3, as a plugin for the multidimensional image viewer napari. napari-MM3 is a complete and modular image analysis pipeline for mother machine data, which takes advantage of the high-level interactivity of napari. Here, we give an overview of napari-MM3 and test it against several well-designed and widely used image analysis pipelines, including BACMMAN and DeLTA. Researchers often analyze mother machine data with custom scripts using varied image analysis methods, but a quantitative comparison of the output of different pipelines has been lacking. To this end, we show that key single-cell physiological parameter correlations and distributions are robust to the choice of analysis method. However, we also find that small changes in thresholding parameters can systematically alter parameters extracted from single-cell imaging experiments. Moreover, we explicitly show that in deep learning-based segmentation, 'what you put is what you get' (WYPIWYG) - that is, pixel-level variation in training data for cell segmentation can propagate to the model output and bias spatial and temporal measurements. Finally, while the primary purpose of this work is to introduce the image analysis software that we have developed over the last decade in our lab, we also provide information for those who want to implement mother machine-based high-throughput imaging and analysis methods in their research.
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Affiliation(s)
- Ryan Thiermann
- Department of Physics, University of California, San DiegoLa JollaUnited States
| | - Michael Sandler
- Department of Physics, University of California, San DiegoLa JollaUnited States
| | - Gursharan Ahir
- Department of Physics, University of California, San DiegoLa JollaUnited States
| | - John T Sauls
- Department of Physics, University of California, San DiegoLa JollaUnited States
| | - Jeremy Schroeder
- Department of Biological Chemistry, University of Michigan Medical SchoolAnn ArborUnited States
| | - Steven Brown
- Department of Physics, University of California, San DiegoLa JollaUnited States
| | | | - Fangwei Si
- Department of Physics, Carnegie Mellon UniversityPittsburghUnited States
| | - Dongyang Li
- Division of Biology and Biological Engineering, California Institute of TechnologyPasadenaUnited States
| | - Jue D Wang
- Department of Bacteriology, University of Wisconsin–MadisonMadisonUnited States
| | - Suckjoon Jun
- Department of Physics, University of California, San DiegoLa JollaUnited States
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Tao H, Wang G, Liu J, Yang Z. A deep learning-based dynamic deformable adaptive framework for locating the root region of the dynamic flames. PLoS One 2024; 19:e0301839. [PMID: 38630706 PMCID: PMC11023485 DOI: 10.1371/journal.pone.0301839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Accepted: 03/24/2024] [Indexed: 04/19/2024] Open
Abstract
Traditional optical flame detectors (OFDs) in flame detection are susceptible to environmental interference, which will inevitably cause detection errors and miscalculations when confronted with a complex environment. The conventional deep learning-based models can mitigate the interference of complex environments by flame image feature extraction, which significantly improves the precision of flame recognition. However, these models focus on identifying the general profile of the static flame, but neglect to effectively locate the source of the dynamic flame. Therefore, this paper proposes a novel dynamic flame detection method named Dynamic Deformable Adaptive Framework (DDAF) for locating the flame root region dynamically. Specifically, to address limitations in flame feature extraction of existing detection models, the Deformable Convolution Network v2 (DCNv2) is introduced for more flexible adaptation to the deformations and scale variations of target objects. The Context Augmentation Module (CAM) is used to convey flame features into Dynamic Head (DH) to feature extraction from different aspects. Subsequently, the Layer-Adaptive Magnitude-based Pruning (LAMP) where the connection with the smallest LAMP score is pruned sequentially is employed to further enhance the speed of model detection. More importantly, both the coarse- and fine-grained location techniques are designed in the Inductive Modeling (IM) to accurately delineate the flame root region for effective fire control. Additionally, the Temporal Consistency-based Detection (TCD) contributes to improving the robustness of model detection by leveraging the temporal information presented in consecutive frames of a video sequence. Compared with the classical deep learning method, the experimental results on the custom flame dataset demonstrate that the AP0.5 value is improved by 4.4%, while parameters and FLOPs are reduced by 25.3% and 25.9%, respectively. The framework of this research extends applicability to a variety of flame detection scenarios, including industrial safety and combustion process control.
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Affiliation(s)
- Hongkang Tao
- School of Advanced Manufacturing, Nanchang University, Nanchang, China
| | - Guhong Wang
- School of Advanced Manufacturing, Nanchang University, Nanchang, China
| | - Jiansheng Liu
- School of Advanced Manufacturing, Nanchang University, Nanchang, China
- Research Center of Manufacturing Industry Information Engineering Technology of Jiangxi Province, Nanchang, China
| | - Zan Yang
- School of Advanced Manufacturing, Nanchang University, Nanchang, China
- Jiangxi Tellhow Military Industry Group Co., Ltd., Nanchang, China
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8
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Cai L, Li Q, Wan E, Luo M, Tao S. Cultural worldviews and waste sorting among urban Chinese dwellers: the mediating role of environmental risk perception. Front Public Health 2024; 12:1344834. [PMID: 38645459 PMCID: PMC11026542 DOI: 10.3389/fpubh.2024.1344834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 03/18/2024] [Indexed: 04/23/2024] Open
Abstract
Objective Waste sorting has received considerable attention in recent decades. However, research on the mechanisms underlying the relationships among cultural worldview, environmental risk perception, and waste sorting is rather scarce. This study aims to explore the cultural worldviews, environmental risk perception, and waste sorting among urban Chinese and their mechanisms. Methods This was a cross-sectional study involving 744 urban Chinese residents (371 men and 373 women). A questionnaire was utilized to measure cultural worldviews, environmental risk perception, and waste sorting. Pearson correlation analysis and structural equation modeling were used to examine the relationship between cultural worldviews, perceptions of environmental risk, and waste sorting. Results Waste sorting had a relatively insignificant negative relationship with fatalism and individualism. The correlation between environmental risk perception and cultural worldviews was negative except for egalitarianism, and the correlation between hierarchy and environmental risk perception was higher than the others, while individualism was higher than fatalism. Heightened environmental risk perception mediates the relationship between egalitarianism and waste sorting. Reduced environmental risk perception mediates the relationship between hierarchy and waste sorting, and mediates the relationship between individualism and waste sorting. Conclusion These new findings provide initial support for the mediating role of environmental risk perception in the relationship between cultural worldviews and waste sorting. Both theoretical and practical implications for understanding the psychological mechanisms of waste sorting are discussed.
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Affiliation(s)
- Lin Cai
- School of Community for the Chinese Nation, Southwest Minzu University, Chengdu, China
- School of Marxism, Sichuan Institute of Industrial Technology, Deyang, China
| | - Qingjun Li
- School of Marxism, Sichuan Institute of Industrial Technology, Deyang, China
| | - Erya Wan
- School of Global Health, Shanghai Jiao Tong University, Shanghai, China
| | - Menglin Luo
- School of Pharmaceutical, Southern Medical University, Guangzhou, China
| | - Siwen Tao
- School of Community for the Chinese Nation, Southwest Minzu University, Chengdu, China
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9
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Digregorio G, Redouté JM. Electromagnetic Energy Harvester Targeting Wearable and Biomedical Applications. Sensors (Basel) 2024; 24:2311. [PMID: 38610523 PMCID: PMC11014051 DOI: 10.3390/s24072311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/27/2024] [Accepted: 04/02/2024] [Indexed: 04/14/2024]
Abstract
This work presents a miniaturized electromagnetic energy harvester (EMEH) based on two coils moving in a head-to-head permanent magnet tower. The two coils are separated by a set distance so that the applied force moves the EMEH from one equilibrium position to another. In this configuration, the harvester produces energy in two different working modes: when a force is applied to the moving part or when an external random acceleration is applied to the whole system. A custom test bench has been designed to characterize the behavior of this energy harvester under a variety of conditions encountered in wearable applications. Notably, at 10 Hz and 1.32 g RMS acceleration, our inertial EMEH demonstrates its capability to sustain a consistent output power of 1696 μW within a total volume of 22.39 cm3, showcasing its efficiency in environments with erratic stimuli typical of wearable and biomedical applications. The presented EMEH is compared with reported inertial EMEH structures to extract its design limitations as well as future improvements, situating the present work in a comprehensive state-of-the-art and defining a generic performance target for biomedical and wearable applications.
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Affiliation(s)
- Gabriel Digregorio
- Department of Electrical Engineering, ULiège University, 4000 Liège, Belgium;
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10
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Stanworth JO, Hsu RS, Stanworth PA, Kemp JM, Tzen R, Wu HH. When Culture Matters: Using Compliments and Complaints to Define and Influence Chinese Patients' Satisfaction. Health Commun 2024; 39:136-147. [PMID: 36572566 DOI: 10.1080/10410236.2022.2160098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2023]
Abstract
Despite patients' cultural background influencing their satisfaction with medical care the majority of studies draw on assumptions and models from the Western world. We move attention to the East Asian world by investigating the attributes of Chinese patients' satisfaction with their hospital in-patient care. Our research design is an exploratory qualitative study of 577 incidents of Chinese hospital in-patients' complaints and compliments. The data were drawn from a sample of reports of patients' satisfaction with their care in a district general hospital over a five-year period. Analysis focused on satisfactory and dissatisfactory events to derive attributes involved. We find patients in Chinese culture evaluate satisfaction with their care using eight attributes: professionalism, efficiency, chīn-chièh, respect, patience, responsibility, value and ethics. We explore how Chinese patients' values and beliefs toward medicine and care-giving construct distinct meanings around these attributes. By synthesizing our findings with those in the literature we propose generic attributes which can form the basis of measures of Chinese patient satisfaction and inform training in cultural competence.
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Affiliation(s)
- James O Stanworth
- Department of Business Administration, National Changhua University of Education
| | - Ryan Shuwei Hsu
- Department of Business Administration, National Chengchi University
| | - Peter A Stanworth
- Department of Neurosurgery, University Hospitals Coventry and Warwickshire NHS Trust
| | | | | | - Hsin-Hung Wu
- Department of Business Administration, National Changhua University of Education
- Department of M-Commerce and Multimedia Applications, Asia University
- Faculty of Education, State University of Malang
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Abstract
Research on lay conceptions of happiness is essential to determine what is investigated in happiness studies. Whereas psychological investigation has traditionally emphasized the importance of studying people's everyday conceptions and their relation to cultural and social factors to advance psychological theory, this line of research is still largely overlooked in the field. The Spanish context has also received very limited attention in the area. To fill these gaps, this paper examined 547 lay definitions of happiness in a sample of Spanish participants. The aims of the study were threefold. First, to map and classify the definitions elicited through an open-ended question using a bottom-up approach. Second, to analyze the relationship of happiness definitions with different sociodemographic factors. Third, to explore the relationship between happiness conceptualizations and two different happiness measures. The final classification yielded 39 codes, 15 categories, and 3 overarching types of definitions. Three main findings resulted from the study. First, happiness emerged as a highly heterogeneous concept characterized by diverse social, psychological, and theoretical descriptions. Social types of definitions stood out in the sample. Second, most definitions varied significantly with sociodemographic factors. Third, happiness scores tended to show no significant association with happiness definitions. Implications derived from these results were discussed. Altogether, the paper highlights the value of exploring lay conceptions of happiness to advance toward a more comprehensive and fine-grained understanding of what happiness means for -and, to a certain extent, of how it is experienced by- people of different cultural backgrounds and social settings.
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Affiliation(s)
- Edgar Cabanas
- Faculty of Education, Universidad Camilo José Cela, Madrid, Spain
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12
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Hamedani MG, Markus HR, Hetey RC, Eberhardt JL. We built this culture (so we can change it): Seven principles for intentional culture change. Am Psychol 2024; 79:384-402. [PMID: 37971839 DOI: 10.1037/amp0001209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
Calls for culture change abound. Headlines regularly feature calls to change the "broken" or "toxic" cultures of institutions and organizations, and people debate which norms and practices across society are now defunct. As people blame current societal problems on culture, the proposed fix is "culture change." But what is culture change? How does it work? Can it be effective? This article presents a novel social psychological framework for intentional culture change-actively and deliberately modifying the mutually reinforcing features of a culture. Synthesizing insights from research and application, it proposes an integrated, evidence-based perspective centered around seven core principles for intentional culture change: Principle 1: People are culturally shaped shapers, so they can be culture changers; Principle 2: Identifying, mapping, and evaluating the key levels of culture helps locate where to target change; Principle 3: Culture change happens in both top-down and bottom-up ways and is more effective when the levels are in alignment; Principle 4: Culture change can be easier when it leverages existing core values and harder when it challenges deep-seated defaults and biases; Principle 5: Culture change typically involves power struggles and identity threats; Principle 6: Cultures interact with one another and change can cause backlash, resistance, and clashes; and Principle 7: Timing and readiness matter. While these principles may be broadly used, here they are applied to the issue of social inequality in the United States. Even though culture change feels particularly daunting in this problem area, it can also be empowering-especially when people leverage evidence-based insights and tools to reimagine and rebuild their cultures. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
| | | | - Rebecca C Hetey
- Stanford SPARQ, Department of Psychology, Stanford University
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13
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Crockett LJ, Streit C, Carlo G. Cultural mechanisms linking mothers' familism values to externalizing behaviors among Midwest U.S. Latinx adolescents. Cultur Divers Ethnic Minor Psychol 2024; 30:224-233. [PMID: 35708942 DOI: 10.1037/cdp0000551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
OBJECTIVES This study was designed to examine associations among parents' familism values, adolescents' cultural resources, and externalizing behavior among Latinx youth in the Midwestern United States. METHOD Participants were 267 Latinx adolescents (M age = 15.58 years; SD = 1.28 years; 45% girls; 82.8% Mexican American) and their mothers/mother figures who completed individually administered interviews comprised of standardized measures. Structural equation modeling was used to test several alternative mediational models in which youth ethnic identity and familism values served as potential cultural mechanisms linking parents' familism values to lower levels of youth externalizing behavior. RESULTS Results showed that mothers' familism values were positively associated with youth ethnic identity which was positively associated with youth familism values; in turn, youth familism values were inversely associated with externalizing behavior. The findings did not differ by youth gender or nativity (U.S.-born vs. foreign-born youth). CONCLUSIONS These findings provide support for cultural resilience perspectives by highlighting the protective role of ethnic identity and familism values among U.S. Latinx adolescents. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
| | | | - Gustavo Carlo
- School of Education, University of California, Irvine
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14
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Seitz RJ, Paloutzian RF, Angel H. Manifestations, social impact, and decay of conceptual beliefs: A cultural perspective. Brain Behav 2024; 14:e3470. [PMID: 38558538 PMCID: PMC10983810 DOI: 10.1002/brb3.3470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 01/05/2024] [Accepted: 02/21/2024] [Indexed: 04/04/2024] Open
Abstract
INTRODUCTION Believing comprises multifaceted processes that integrate information from the outside world through meaning-making processes with personal relevance. METHODS Qualitative Review of the current literature in social cognitive neuroscience. RESULTS Although believing develops rapidly outside an individual's conscious awareness, it results in the formation of beliefs that are stored in memory and play an important role in determining an individual's behavior. Primal beliefs reflect an individual's experience of objects and events, whereas conceptual beliefs are based on narratives that are held in social groups. Conceptual beliefs can be about autobiographical, political, religious, and other aspects of life and may be encouraged by participation in group rituals. We hypothesize that assertions of future gains and rewards that transcend but are inherent in these codices provide incentives to follow the norms and rules of social groups. CONCLUSION The power of conceptual beliefs to provide cultural orientation is likely to fade when circumstances and evidence make it clear that what was asserted no longer applies.
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Affiliation(s)
- Rüdiger J. Seitz
- Department of Neurology, Centre of Neurology and Neuropsychiatry, LVR‐Klinikum Düsseldorf, Medical FacultyHeinrich Heine University DüsseldorfDüsseldorfGermany
| | | | - Hans‐Ferdinand Angel
- Institute of Catechetic and Pedagogic of ReligionKarl Franzens University GrazGrazAustria
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15
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Pham TTL, O'Brien KS, Liu S, Gibson K, Berecki-Gisolf J. Suicide and mortality following self-harm in Culturally and Linguistically Diverse communities in Victoria, Australia: insights from a data linkage study. Front Public Health 2024; 12:1256572. [PMID: 38601499 PMCID: PMC11004383 DOI: 10.3389/fpubh.2024.1256572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 03/07/2024] [Indexed: 04/12/2024] Open
Abstract
Background While cultural backgrounds are well-documented to be relevant to intentional self-harm, little is known about how cultural and linguistically diverse (CALD) backgrounds affect mortality outcomes following self-harm. Aim This study aimed to compare the risk of all-cause mortality and suicide after intentional hospital admissions for self-harm among people from CALD (vs. non-CALD) backgrounds. Method Linked hospital and mortality data in Victoria, Australia, was used to assess suicide and all-cause death after hospital admissions for self-harm among patients aged 15+ years. All-cause death was identified by following up on 42,122 self-harm patients (hospitalized between 01 July 2007 and 30 June 2019) until death or 15 February 2021. Suicide death was evaluated in 16,928 self-harm inpatients (01 January 2013 and 31 December 2017) until death or 28 March 2018. Cox regression models were fitted to compare mortality outcomes in self-harm patients from CALD vs. non-CALD backgrounds. Outcomes During the follow-up periods, 3,716 of 42,122 (8.8%) participants died by any cause (by 15 February 2021), and 304 of 16,928 (1.8%) people died by suicide (by 28 March 2018). Compared to the non-CALD group, CALD intentional self-harm inpatients had a 20% lower risk of all-cause mortality (HR: 0.8, 95% CI: 0.7-0.9) and a 30% lower risk of suicide (HR: 0.7, 95% CI: 049-0.97). Specifically, being from North Africa/Middle East and Asian backgrounds lowered the all-cause mortality risk; however, the suicide risk in Asians was as high as in non-CALD people. Conclusion Overall, people from CALD backgrounds exhibited lower risks of all-cause mortality and suicide following hospital admission for self-harm compared to the non-CALD group. However, when comparing risks based on regions of birth, significant variations were observed. These findings underscore the importance of implementing culturally tailored background-specific suicide preventive actions. The study focussed on outcomes following hospital admission for self-harm and did not capture outcomes for cases of self-harm that did not result in hospital admission. This limits generalisability, as some CALD people might avoid accessing healthcare after self-harm due to cultural factors. Future research that not limited to hospital data is suggested to build on the results.
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Affiliation(s)
- Thi Thu Le Pham
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
| | - Kerry S. O'Brien
- School of Social Sciences, Monash University, Melbourne, VIC, Australia
| | - Sara Liu
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
| | | | - Janneke Berecki-Gisolf
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
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16
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Liu Y, Zhao H, Zhao Y. Designing Efficient Single Metal Atom Biocatalysts at the Atomic Structure Level. Angew Chem Int Ed Engl 2024; 63:e202315933. [PMID: 38206594 DOI: 10.1002/anie.202315933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/18/2023] [Accepted: 01/11/2024] [Indexed: 01/12/2024]
Abstract
Various nanomaterials as biocatalysts could be custom-designed and modified to precisely match the specific microenvironment of diseases, showing a promise in achieving effective therapy outcomes. Compared to conventional biocatalysts, single metal atom catalysts (SMACs) with maximized atom utilization through well-defined structures offer enhanced catalytic activity and selectivity. Currently, there is still a gap in a comprehensive overview of the connection between structures and biocatalytic mechanisms of SMACs. Therefore, it is crucial to deeply investigate the role of SMACs in biocatalysis from the atomic structure level and to elucidate their potential mechanisms in biocatalytic processes. In this minireview, we summarize catalysis regulation methods of SMACs at the atomic structure level, focusing on the optimization of catalytic active sites, coordination environment, and active site-support interactions, and briefly discuss biocatalytic mechanisms for biomedical applications.
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Affiliation(s)
- Yang Liu
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Huan Zhao
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Yanli Zhao
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
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17
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Ma XR, Wu FS, Ma WX, Zhang Q, Feng HY. Research progress on ecological adaptation and prevention of Parengyodontium album on the surface of cultural relics. Ying Yong Sheng Tai Xue Bao 2024; 35:837-846. [PMID: 38646772 DOI: 10.13287/j.1001-9332.202403.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
Cultural relics as the crystallization of human history are non-renewable and irreplaceable resources. Microorganisms are widely colonized on ancient wall paintings, stone cultural relics, and other types of cultural heritages to cause harm. The dominant disease fungus, Parengyodontium album, is extensively distributed and can seriously threaten the long-term preservation of precious cultural heritage due to surviving in various cultural relics and extreme environments. The classification and nomenclature of P. album have undergone several changes, so its impact on cultural relic received little attention. Here, we summarized the brief histories of its classification and development, distribution range, and cultural heritage preference of P. album. We further analyzed the physiological, biochemical, and ecological characteristics and potential biological degradation mechanism. We proposed that P. album could be used as an indicative species of microbial hazardous effects on cultural heritage. We discussed the prevention and control countermeasures of such typical mural microorganisms and pointed out key research directions in this field.
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Affiliation(s)
- Xiao-Rui Ma
- Ministry of Education Key Laboratory of Cell Activities and Stress Adaptations, Lanzhou University, Lanzhou 730000, China
| | - Fa-Si Wu
- National Research Center for Conservation of Ancient Wall Paintings and Earthen Sites, Dunhuang Academy, Dunhuang 736200, Gansu, China
- Key Scientific Research Base for Conservation of Ancient Wall Paintings of National Cultural Heritage Administration, Dunhuang 736200, Gansu, China
- Gansu Provincial Research Center for Conservation of Dunhuang Cultural Heritage, Dunhuang 736200, Gansu, China
| | - Wen-Xia Ma
- Ministry of Education Key Laboratory of Cell Activities and Stress Adaptations, Lanzhou University, Lanzhou 730000, China
| | - Qi Zhang
- Ministry of Education Key Laboratory of Cell Activities and Stress Adaptations, Lanzhou University, Lanzhou 730000, China
| | - Hu-Yuan Feng
- Ministry of Education Key Laboratory of Cell Activities and Stress Adaptations, Lanzhou University, Lanzhou 730000, China
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18
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Rosenbaum L. Beyond Moral Injury - Can We Reclaim Agency, Belief, and Joy in Medicine? N Engl J Med 2024; 390:951-955. [PMID: 38265727 DOI: 10.1056/nejmms2311042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Affiliation(s)
- Lisa Rosenbaum
- Dr. Rosenbaum is a national correspondent for the Journal
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19
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Zehrer AC, Martin-Villalba A, Diederich B, Ewers H. An open-source, high-resolution, automated fluorescence microscope. eLife 2024; 12:RP89826. [PMID: 38436658 PMCID: PMC10942636 DOI: 10.7554/elife.89826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024] Open
Abstract
Fluorescence microscopy is a fundamental tool in the life sciences, but the availability of sophisticated equipment required to yield high-quality, quantitative data is a major bottleneck in data production in many laboratories worldwide. This problem has long been recognized and the abundancy of low-cost electronics and the simplification of fabrication through 3D-printing have led to the emergence of open-source scientific hardware as a research field. Cost effective fluorescence microscopes can be assembled from cheaply mass-produced components, but lag behind commercial solutions in image quality. On the other hand, blueprints of sophisticated microscopes such as light-sheet or super-resolution systems, custom-assembled from high quality parts, are available, but require a high level of expertise from the user. Here, we combine the UC2 microscopy toolbox with high-quality components and integrated electronics and software to assemble an automated high-resolution fluorescence microscope. Using this microscope, we demonstrate high resolution fluorescence imaging for fixed and live samples. When operated inside an incubator, long-term live-cell imaging over several days was possible. Our microscope reaches single molecule sensitivity, and we performed single particle tracking and SMLM super-resolution microscopy experiments in cells. Our setup costs a fraction of its commercially available counterparts but still provides a maximum of capabilities and image quality. We thus provide a proof of concept that high quality scientific data can be generated by lay users with a low-budget system and open-source software. Our system can be used for routine imaging in laboratories that do not have the means to acquire commercial systems and through its affordability can serve as teaching material to students.
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Affiliation(s)
| | - Ana Martin-Villalba
- Department of Molecular Neurobiology, German Cancer Research CenteHeidelbergGermany
| | | | - Helge Ewers
- Institut für Chemie und Biochemie, Freie Universität BerlinBerlinGermany
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20
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Avery MD. Celebrating Midwifery Globally: Intangible Cultural Heritage. J Midwifery Womens Health 2024; 69:179. [PMID: 38545768 DOI: 10.1111/jmwh.13633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 03/01/2024] [Indexed: 04/06/2024]
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21
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Balin L, Davidson Z, Gross B, Bentwich ME. Healthcare Provider's Culture and Its Impact on End-Of-Life Discussions. Omega (Westport) 2024; 88:1349-1368. [PMID: 35060804 DOI: 10.1177/00302228211054322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
To examine the openness to communication in end-of-life care of three major ethno-cultural groups of healthcare providers (HCPs) (in Israel: Israeli Arabs (Arabs), Israeli Jews (Sabras), and Immigrants from the Soviet Union (Russians). An anonymized set of three questionnaires was distributed among 240 physicians and nurses (HCPs) from the three ethno-cultural groups, yielding a response rate of 91% (and 82% when including hospital division). Sabra ethno-cultural group was more open to communicating about and relating to end-of-life with terminally ill patients. While recent exposure to death and external locus of control decreased the effect of ethno-cultural background, the latter remained statistically significant. Gender, age, marital status, and specialty were not found to be influential factors.This research highlights the importance of increasing awareness and responses to the effects of HCPs' culture on end-of-life care as varied cultures and medico-legal requirements come into contact in society.
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Affiliation(s)
- Luba Balin
- Department of Urology, Galilee Medical Center, Nahariya, Israel
| | - Zachary Davidson
- Emergency-Internal Medicine Resident, PGY3, Hennepin Healthcare, Minneapolis, MN
| | - Bella Gross
- Faculty of Medicine, Bar-Ilan University, Zefat Campus, Zefat, Israel
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22
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Chainani PH, Williamson PM, Yeritsyan D, Momenzadeh K, Kheir N, DeAngelis JP, Ramappa AJ, Nazarian A. A Passive Ankle Dorsiflexion Testing System for an In Vivo Model of Overuse-induced Tendinopathy. J Vis Exp 2024. [PMID: 38497634 DOI: 10.3791/65803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024] Open
Abstract
Tendinopathy is a chronic tendon condition that results in pain and loss of function and is caused by repeated overload of the tendon and limited recovery time. This protocol describes a testing system that cyclically applies mechanical loads via passive dorsiflexion to the rat Achilles tendon. The custom-written code consists of pre- and post-cyclic loading measurements to assess the effects of the loading protocol along with the feedback control-based cyclic fatigue loading regimen. We used 25 Sprague-Dawley rats for this study, with 5 rats per group receiving either 500, 1,000, 2,000, 3,600, or 7,200 cycles of fatigue loads. The percentage differences between the pre- and post-cyclic loading measurements of the hysteresis, peak stress, and loading and unloading moduli were calculated. The results demonstrate that the system can induce varying degrees of damage to the Achilles tendon based on the number of loads applied. This system offers an innovative approach to apply quantified and physiological varying degrees of cyclic loads to the Achilles tendon for an in vivo model of fatigue-induced overuse tendon injury.
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Affiliation(s)
- Pooja H Chainani
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Mechanical Engineering Department, Boston University
| | - Patrick M Williamson
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Mechanical Engineering Department, Boston University
| | - Diana Yeritsyan
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Kaveh Momenzadeh
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Nadim Kheir
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Joseph P DeAngelis
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Arun J Ramappa
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School
| | - Ara Nazarian
- Musculoskeletal Translational Innovation Initiative, Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Mechanical Engineering Department, Boston University; Carl J. Shapiro Department of Orthopaedic Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School; Department of Orthopaedic Surgery, Yerevan State Medical University;
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23
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Lewis JP, Kim SM, Asquith-Heinz Z, Thompson L. Cyclical Migration in Alaska Native Elders and Its Impact on Elders' Identity and Later Life Well-Being. J Gerontol B Psychol Sci Soc Sci 2024; 79:gbad072. [PMID: 37167633 DOI: 10.1093/geronb/gbad072] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Indexed: 05/13/2023] Open
Abstract
OBJECTIVES This paper outlines the unique culturally driven cyclical migration of Alaska Native (AN) Elders, distinct from previously described migration patterns in that Elders spend extended time in more than one community. We describe this Indigenous cyclical migration of AN Elders and its influence on their identity and later life health and well-being. METHODS Interviews with 124 AN Elders were conducted across 5 regions of Alaska: Bristol Bay, Interior, Norton Sound, Aleutian Pribilof Islands, and Southcentral. Within this sample, 87 participants engaged in cyclical migration. Thematic analysis was employed to identify themes related to Elders' cyclical migration between rural and urban communities and the impact on their identity and later life health and well-being. RESULTS We identified 2 distinct patterns of Indigenous cyclical migration-Elders living primarily in rural communities migrating to urban communities and Elders living primarily in urban communities migrating to rural communities. Elders engaged in these 2 patterns of cyclical migration to maintain cultural practices, access social, and health care services to maintain their physical health and well-being, and continue their community roles contributing to their AN Elder identity. DISCUSSION This study builds upon existing migration theories by introducing a cyclical pattern uniquely driven by AN identity, culture, and traditional practices. Findings illustrate how AN communities can support Elders who experience cyclical migration patterns to ensure they age successfully in both locations. Future research should explore cyclical migration patterns among other Indigenous populations with migration histories.
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Affiliation(s)
- Jordan P Lewis
- Memory Keepers Medical Discovery Team, University of Minnesota Medical School, Duluth Campus, Duluth, Minnesota, USA
| | - Steffi M Kim
- Memory Keepers Medical Discovery Team, University of Minnesota Medical School, Duluth Campus, Duluth, Minnesota, USA
- Department of Psychology. University of Alaska Anchorage, Anchorage, Alaska, USA
| | - Zayla Asquith-Heinz
- Memory Keepers Medical Discovery Team, University of Minnesota Medical School, Duluth Campus, Duluth, Minnesota, USA
| | - Lena Thompson
- Memory Keepers Medical Discovery Team, University of Minnesota Medical School, Duluth Campus, Duluth, Minnesota, USA
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24
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Bilgin E, Wang Q. The mnemonic effect of central and peripheral misinformation on social media. Memory 2024; 32:369-382. [PMID: 38466618 DOI: 10.1080/09658211.2024.2323935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Accepted: 02/18/2024] [Indexed: 03/13/2024]
Abstract
The increasing use of social media has amplified the spread of false information. Yet little is known about the mnemonic consequences associated with exposure to different types of false information online. In two studies, we examined in a simulated online context how exposure to false information either central or peripheral in events affected memory. European American and Asian/Asian American college students (Study 1 N = 200; Study 2 N = 225) were presented with GIFs of daily life events and read tweets about the events that included four types of information: central true information, central false information, peripheral true information, and peripheral false information. They then took a True/False recognition test that included tweeted and untweeted true and false information and indicated how confident they were in their responses. Regardless of cultural background, participants in both studies demonstrated the misinformation effect, whereby they falsely recognised more and resisted less tweeted than untweeted false information. Furthermore, they showed higher susceptibility to peripheral than central false information exposed via tweets. Asian participants were less influenced by misinformation than European Americans in Study 2. These findings have important implications to combat misinformation in online environments.
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Affiliation(s)
- Ezgi Bilgin
- Department of Psychology, College of Human Ecology, Cornell University, Ithaca, NY, USA
| | - Qi Wang
- Department of Psychology, College of Human Ecology, Cornell University, Ithaca, NY, USA
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25
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Bridges AD, Royka A, Wilson T, Lockwood C, Richter J, Juusola M, Chittka L. Bumblebees socially learn behaviour too complex to innovate alone. Nature 2024; 627:572-578. [PMID: 38448580 PMCID: PMC10954542 DOI: 10.1038/s41586-024-07126-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 01/26/2024] [Indexed: 03/08/2024]
Abstract
Culture refers to behaviours that are socially learned and persist within a population over time. Increasing evidence suggests that animal culture can, like human culture, be cumulative: characterized by sequential innovations that build on previous ones1. However, human cumulative culture involves behaviours so complex that they lie beyond the capacity of any individual to independently discover during their lifetime1-3. To our knowledge, no study has so far demonstrated this phenomenon in an invertebrate. Here we show that bumblebees can learn from trained demonstrator bees to open a novel two-step puzzle box to obtain food rewards, even though they fail to do so independently. Experimenters were unable to train demonstrator bees to perform the unrewarded first step without providing a temporary reward linked to this action, which was removed during later stages of training. However, a third of naive observer bees learned to open the two-step box from these demonstrators, without ever being rewarded after the first step. This suggests that social learning might permit the acquisition of behaviours too complex to 're-innovate' through individual learning. Furthermore, naive bees failed to open the box despite extended exposure for up to 24 days. This finding challenges a common opinion in the field: that the capacity to socially learn behaviours that cannot be innovated through individual trial and error is unique to humans.
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Affiliation(s)
- Alice D Bridges
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK.
- School of Biosciences, University of Sheffield, Sheffield, UK.
- Neuroscience Institute, University of Sheffield, Sheffield, UK.
| | - Amanda Royka
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK
- Department of Psychology, Yale University, New Haven, CT, USA
| | - Tara Wilson
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK
| | - Charlotte Lockwood
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK
| | - Jasmin Richter
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK
| | - Mikko Juusola
- School of Biosciences, University of Sheffield, Sheffield, UK
- Neuroscience Institute, University of Sheffield, Sheffield, UK
| | - Lars Chittka
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK.
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Cutrer-Párraga EA, Allen GEK, Miller EE, Garrett MF, Conklin H, Franklin CN, Norton A, Hee C, Coffey BK. Perceptions and barriers about mental health services among Pacific Islanders: An interpretative phenomenological analysis. J Couns Psychol 2024; 71:89-103. [PMID: 38376929 DOI: 10.1037/cou0000719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
Every year, millions of Americans do not receive needed mental health (MH) services. Although Pacific Islanders (PI) have a high need for MH services, this group has the lowest rate of MH care help seeking. This is especially concerning as the rate of suicide has been increasing within the PI community. This study explored how Pacific Islanders think about MH supports, including their attitudes toward and perceptions of barriers to receiving MH services. An interpretative phenomenological analysis focus group study was conducted with cross-generational Pacific Islanders residing in one western state. The findings include (a) PI perceptions that MH help seeking results in family burdensomeness, stigma, and shame; (b) negotiating PI social customs and beliefs related to MH help seeking, care, and support; and (c) PI mistrust of institutional resources. These themes seemed to interact with each other and create perpetuate barriers which prevent help-seeking behaviors. Clinical and research implications will be provided. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
| | - G E Kawika Allen
- Department of Counseling Psychology and Special Education, Brigham Young University
| | | | | | | | | | - Abigail Norton
- Department of Counseling Psychology and Special Education, Brigham Young University
| | - Cameron Hee
- Counseling and Psychological Services, Brigham Young University
| | - Benjamin K Coffey
- Department of Counseling Psychology and Special Education, Brigham Young University
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Li C, Otgaar H, Muris P, Chen C. Retracted memories in the general population: are there differences between eastern and western countries? Memory 2024; 32:396-409. [PMID: 38466609 DOI: 10.1080/09658211.2024.2327108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 02/26/2024] [Indexed: 03/13/2024]
Abstract
The main purpose of the current studies was to examine retracted experiences in the general population from various cultural backgrounds. More specifically, in two studies, we examined the details of memory retraction experiences, the reasons for retraction, and the outcomes of retraction in participants from China and other countries, mainly the United States of America. It was found that memory retraction experiences appeared to be quite common. In the sample of Chinese participants (Study 1: N = 1380), 50.58% reported at least one such an experience, whereas in respondents from other countries (Study 2; N = 425), a significantly lower but still substantial prevalence rate of 35% was found. In general, the retracted memories predominantly involved positive events and some respondents experienced pressure during the withdrawal. Social feedback and event plausibility were the two main reasons for the withdrawal. Compared to recollection scores, belief scores decreased significantly after withdrawal, and some respondents even formed nonbelieved memories. After retracting the memories, most respondents felt they gained benefits (e.g., they had resolved a psychological problem that had bothered them for years). These studies give us a more general understanding of retracted memory experiences in the general population.
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Affiliation(s)
- Chunlin Li
- Faculty of Law and Criminology, Catholic University of Leuven, Leuven, Belgium
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Henry Otgaar
- Faculty of Law and Criminology, Catholic University of Leuven, Leuven, Belgium
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Peter Muris
- Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
- Department of Psychology, Stellenbosch University, Stellenbosch, South Africa
| | - Cui Chen
- The Third Primary School in Tongjiang, Bazhong, People's Republic of China
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28
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Ulrich MR. Practicing Medicine in the Culture Wars - Gender-Affirming Care and the Battles over Clinician Autonomy. N Engl J Med 2024; 390:779-781. [PMID: 38407324 DOI: 10.1056/nejmp2313283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Affiliation(s)
- Michael R Ulrich
- From Boston University School of Public Health and Boston University School of Law - both in Boston; and the Solomon Center for Health Law and Policy, Yale Law School, New Haven, CT
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29
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John R, Amodeo M, Montero-Zamora P, Schwartz S, Salas-Wright C. Examining the Role of Cultural and Family Factors in Substance Use Risk Among Indian American Youth. Subst Use Misuse 2024; 59:1031-1038. [PMID: 38403989 PMCID: PMC11034790 DOI: 10.1080/10826084.2024.2320371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
INTRODUCTION Although Indian Americans constitute the second-largest immigrant group in the United States, there is a paucity of information about Indian American youth, particularly with respect to substance use risk. We examined the relationship of social factors to permissive substance use beliefs (a proxy for substance use risk since they can lead to adulthood substance use and misuse) and family functioning. METHODS The study used structural equation modeling to examine the prevalence of permissive substance use beliefs in a sample of Indian American youth ages 12-17 (N = 223) and examined the degree to which discrimination, bicultural identity integration, and endorsement of the model minority stereotype were associated with permissive substance use beliefs. RESULTS Findings suggest that bicultural identity integration (B = 0.267 [SE = 0.112], p = 0.01) and discrimination (B = 0.294 [SE = 0.087], p = 0.001) are positively associated with permissive substance use beliefs. Bicultural identity integration (B = 0.415 [SE = 0.090], p = 0.0001) was positively associated with family support (B= -0.329 [SE = 0.108], p = 0.002) which, in turn, was associated with less permissive substance use beliefs. In contrast, endorsement of the model minority stereotype (B = 0.351 [SE = 0.090], p = 0.001) was positively associated with family closeness (B = 0.232 [SE = 0.927], p = 0.01) which, in turn, was associated with family support and then with less permissive substance use beliefs. CONCLUSIONS Discrimination and bicultural identity integration emerged as key constructs related to substance use risk among Indian American youth. These youth could benefit from culturally appropriate prevention programming that addresses the negative impact of discrimination and its effect on permissive substance use beliefs and highlights protective factors.
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Affiliation(s)
- R.S John
- Rutgers University School of Social Work; 264 Bay State Road, Boston, MA 02215
| | - M Amodeo
- Boston University School of Social Work, 264 Bay State Road, Boston, MA 02215
| | - P Montero-Zamora
- University of Texas at Austin College of Education, 1912 Speedway, Stop D5000 Austin, Texas 78712
| | - S.J Schwartz
- University of Texas at Austin College of Education, 1912 Speedway, Stop D5000 Austin, Texas 78712
| | - C.P Salas-Wright
- Boston College School of Social Work, 140 Commonwealth Ave., Chestnut Hill, MA 02467
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30
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Amri M, Yang J, Jessiman-Perreault G, Haikal A, Barrett K, Bump JB. Equity and gender mainstreaming in public policy: A scoping review protocol. PLoS One 2024; 19:e0299124. [PMID: 38394263 PMCID: PMC10890743 DOI: 10.1371/journal.pone.0299124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Despite growing attention paid to health equity and efforts to promote gender mainstreaming-a global strategy to promote gender equality-how policymakers have 'institutionalized' this in their work is less clear. Therefore, this planned scoping review seeks to search the peer-reviewed and grey literature to compile evidence on the ways in which policymakers have routinely or systematically considered equity and/or gender in their work. METHODS A scoping review will be undertaken by drawing on the PRISMA guidelines for Scoping Reviews (PRISMA-ScR). With the expert guidance of a research librarian, Ovid MEDLINE, Ovid EMBASE, PAIS Index, and Scopus databases will be searched, in addition to custom Google searches of government documents. The search will be conducted from 1995 and onwards, as there were no hits prior to this date that included the term "gender mainstream*" in these databases. The inclusion criterion is that: (i) texts must provide information on how equity and/or gender has been considered by government officials in the development of public policy in a routine or systematic manner (e.g., descriptive, empirical); (ii) both texts produced by government or not (e.g., commentary about government action) will be included; (iii) there are no restrictions on study design or article type (i.e., commentaries, reports, and other documents, would all be included); and (iv) texts must be published in English due to resource constraints. However, texts that discuss the work of nongovernmental or intergovernmental organizations will be excluded. Data will be charted by: bibliographic information, including the authors, year, and article title; country the text discussed; and a brief summary on the approach taken. DISCUSSION This protocol was developed to improve rigour in the study design and to promote transparency by sharing our methods with the broader research community. This protocol will support a scoping review of the ways in which policymakers have routinely or systematically considered equity and/or gender in their work. We will generate findings to inform government efforts to initiate, sustain, and improve gender and equity mainstreaming approaches in policymaking.
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Affiliation(s)
- Michelle Amri
- School of Public Policy, Simon Fraser University, Harbour Center, Vancouver, BC, Canada
- Takemi Program in International Health, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, United States of America
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Jinny Yang
- Faculty of Arts, McGill University, Dawson Hall, Montreal, Quebec, Canada
| | | | - Amne Haikal
- School of Public Policy, University of Calgary, Calgary, AB, Canada
| | - Kathryn Barrett
- University of Toronto Scarborough Library, Scarborough, ON, Canada
| | - Jesse B. Bump
- Takemi Program in International Health, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, United States of America
- Bergen Centre for Ethics and Priority Setting, University of Bergen, Norway, Bergen, Norway
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Waterman JM, Cofer TM, Wang L, Glauser G, Erb M. High-resolution kinetics of herbivore-induced plant volatile transfer reveal clocked response patterns in neighboring plants. eLife 2024; 12:RP89855. [PMID: 38385996 PMCID: PMC10942584 DOI: 10.7554/elife.89855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024] Open
Abstract
Volatiles emitted by herbivore-attacked plants (senders) can enhance defenses in neighboring plants (receivers), however, the temporal dynamics of this phenomenon remain poorly studied. Using a custom-built, high-throughput proton transfer reaction time-of-flight mass spectrometry (PTR-ToF-MS) system, we explored temporal patterns of volatile transfer and responses between herbivore-attacked and undamaged maize plants. We found that continuous exposure to natural blends of herbivore-induced volatiles results in clocked temporal response patterns in neighboring plants, characterized by an induced terpene burst at the onset of the second day of exposure. This delayed burst is not explained by terpene accumulation during the night, but coincides with delayed jasmonate accumulation in receiver plants. The delayed burst occurs independent of day:night light transitions and cannot be fully explained by sender volatile dynamics. Instead, it is the result of a stress memory from volatile exposure during the first day and secondary exposure to bioactive volatiles on the second day. Our study reveals that prolonged exposure to natural blends of stress-induced volatiles results in a response that integrates priming and direct induction into a distinct and predictable temporal response pattern. This provides an answer to the long-standing question of whether stress volatiles predominantly induce or prime plant defenses in neighboring plants, by revealing that they can do both in sequence.
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Affiliation(s)
| | | | - Lei Wang
- Institute of Plant Sciences, University of BernBernSwitzerland
| | - Gaetan Glauser
- Neuchâtel Platform of Analytical Chemistry, Faculty of Science, University of NeuchâtelNeuchâtelSwitzerland
| | - Matthias Erb
- Institute of Plant Sciences, University of BernBernSwitzerland
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Mu Z, Lai Q, Xie Y. Arranged cohabitation among Chinese Muslims. Proc Natl Acad Sci U S A 2024; 121:e2317704121. [PMID: 38346203 PMCID: PMC10895269 DOI: 10.1073/pnas.2317704121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 12/27/2023] [Indexed: 02/15/2024] Open
Abstract
While modern family-related ideas and behaviors have become more widely accepted in contemporary China, Chinese Muslim minorities continue to hold on to traditional religious practices. Surprisingly, data from our survey conducted in Gansu province in China's northwestern borderlands reveal that Muslims of the Hui and Dongxiang ethnicities reported much higher rates of cohabitation experience than the secular majority Han. Based on follow-up qualitative interviews, we found the answer to lie in the interplay between the highly interventionist Chinese state and the robust cultural resilience of local Islamic communities. While the state maintains a high minimum legal age of marriage, the early marriage norm remains strong in Chinese Muslim communities, where religion constitutes an alternative and often more powerful source of legitimacy-at least in the private sphere of life. Using the 2000 census data, we further show that women in almost all 10 Muslim ethnic groups have higher percentages of underage births and premarital births than Han women, both nationally and in the northwest where most Chinese Muslims live. As the once-outlawed behavior of cohabitation became more socially acceptable during the reform and opening-up era, young Muslim Chinese often found themselves in "arranged cohabitations" as de facto marriages formed at younger-than-legal ages. In doing so, Chinese Muslim communities have reinvented the meaning of cohabitation. Rather than liberal intimate relationship based on individual autonomy, cohabitation has served as a coping strategy by which Islamic patriarchs circumvent the Chinese state's aggressive regulations aimed at "modernizing" the Muslim family.
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Affiliation(s)
- Zheng Mu
- Department of Sociology and Anthropology, National University of Singapore, Singapore117570, Singapore
| | - Qing Lai
- Department of Global and Sociocultural Studies, Florida International University, Miami, FL33199
| | - Yu Xie
- Department of Sociology, Princeton University, Princeton, NJ08544
- Center for Social Research, Peking University, Beijing100871, China
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Anderson K, Elder-Robinson E, Ferguson M, Fredericks B, Sherriff S, Dickson M, Howard K, Garvey G. Pathways between foodways and wellbeing for first nations Australians. BMC Public Health 2024; 24:502. [PMID: 38365753 PMCID: PMC10873965 DOI: 10.1186/s12889-024-18005-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 02/06/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Supporting the health and wellbeing of Aboriginal and Torres Strait Islander peoples (hereafter respectfully referred to as First Nations peoples) is a national priority for Australia. Despite immense losses of land, language, and governance caused by the continuing impact of colonisation, First Nations peoples have maintained strong connections with traditional food culture, while also creating new beliefs, preferences, and traditions around food, which together are termed foodways. While foodways are known to support holistic health and wellbeing for First Nations peoples, the pathways via which this occurs have received limited attention. METHODS Secondary data analysis was conducted on two national qualitative datasets exploring wellbeing, which together included the views of 531 First Nations peoples (aged 12-92). Thematic analysis, guided by an Indigenist research methodology, was conducted to identify the pathways through which foodways impact on and support wellbeing for First Nations peoples. RESULTS AND CONCLUSIONS Five pathways through which wellbeing is supported via foodways for First Nations peoples were identified as: connecting with others through food; accessing traditional foods; experiencing joy in making and sharing food; sharing information about food and nutrition; and strategies for improving food security. These findings offer constructive, nationally relevant evidence to guide and inform health and nutrition programs and services to harness the strengths and preferences of First Nations peoples to support the health and wellbeing of First Nations peoples more effectively.
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Affiliation(s)
- Kate Anderson
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, QLD, Australia.
| | - Elaina Elder-Robinson
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, QLD, Australia
| | - Megan Ferguson
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, QLD, Australia
| | - Bronwyn Fredericks
- Office of the Deputy Vice Chancellor (Indigenous Engagement), The University of Queensland, St. Lucia, QLD, Australia
- The Poche Centre for Indigenous Health, Faculty of Health and Biomedical Sciences, The University of Queensland, St. Lucia, QLD, Australia
| | - Simone Sherriff
- School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- The Sax Institute, Sydney, NSW, Australia
- The Poche Centre for Indigenous Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Michelle Dickson
- The Poche Centre for Indigenous Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Kirsten Howard
- School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- Menzies Centre for Health Policy and Economics, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Gail Garvey
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, QLD, Australia
- Menzies Centre for Health Policy and Economics, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
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Sun D, Amiri M, Weston L, French C. Dual Extracellular Recordings in the Mouse Hippocampus and Prefrontal Cortex. J Vis Exp 2024. [PMID: 38436359 DOI: 10.3791/66003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024] Open
Abstract
The technique of recording local field potentials (LFPs) is an electrophysiological method used to measure the electrical activity of localized neuronal populations. It serves as a crucial tool in cognitive research, particularly in brain regions like the hippocampus and prefrontal cortex. Dual LFP recordings between these areas are of particular interest as they allow the exploration of interregional signal communication. However, methods for performing these recordings are rarely described, and most commercial recording devices are either expensive or lack adaptability to accommodate specific experimental designs. This study presents a comprehensive protocol for performing dual-electrode LFP recordings in the mouse hippocampus and the prefrontal cortex to investigate the effects of antipsychotic drugs and potassium channel modulators on LFP properties in these areas. The technique enables the measurement of LFP properties, including power spectra within each brain region and coherence between the two. Additionally, a low-cost, custom-designed recording device has been developed for these experiments. In summary, this protocol provides a means to record signals with high signal-to-noise ratios in different brain regions, facilitating the investigation of interregional information communication within the brain.
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Affiliation(s)
- Dechuan Sun
- Neural Dynamics Laboratory, Department of Medicine, The University of Melbourne; Department of Electrical and Electronic Engineering, The University of Melbourne;
| | - Mona Amiri
- Neural Dynamics Laboratory, Department of Medicine, The University of Melbourne
| | - Luke Weston
- Neural Dynamics Laboratory, Department of Medicine, The University of Melbourne; Department of Electrical and Electronic Engineering, The University of Melbourne
| | - Chris French
- Neural Dynamics Laboratory, Department of Medicine, The University of Melbourne;
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Zhao Z. Diasporic Identity in Contemporary Sinophone Literature: The Role of Language and Cultural Elements. J Psycholinguist Res 2024; 53:13. [PMID: 38353779 DOI: 10.1007/s10936-024-10058-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/04/2024] [Indexed: 02/16/2024]
Abstract
Amidst the contemporary diasporic landscape in Sinophone literature, this research critically examines the nexus of language, culture, and identity. The study aims to analyze literary pieces composed in Sinophone languages across diverse diasporic communities and uncover the impact of language and cultural elements on the articulation and comprehension of diasporic identity. This paper used the following. comparative and typological research, an in-depth analysis of three Sinophonic texts, and contextual analysis. The subject of the study was three texts: The Joy Luck Club (Amy Tan), Balzac and the Little Chinese Seamstress (Dai Sijie), and The Woman Warrior (Maxine Hong Kingston). The results showed that In The Joy Luck Club, language and cultural facets unveil the characters' dual identity struggles due to living abroad, exemplified through code-switching's psychological tension. Balzac and the Little Chinese Seamstress utilizes language and cultural details to underscore the significance of preserving heritage within the diaspora, with literary allusions amplifying this endeavor. In The Woman Warrior, language and cultural elements reflect the heroine's inner conflict as she navigates her dual cultural allegiance. This scholarly revelation deepens comprehension of how these aspects influence identity formation in the diaspora. These findings broaden the understanding of Sinophone diasporic literature, spotlighting shared trends in identity portrayal through language and culture. The research has theoretical value for literary, cultural, and anthropological studies and practical significance, potentially informing educational initiatives on diasporic literature and cultural diversity. This study's outcomes hold relevance for students, researchers, and cultural scholars exploring the role of language and culture in diasporic identity expression.
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Affiliation(s)
- Zhongqiu Zhao
- The Institute of International Education, New Era University College, Seksyen 10, Jalan Bukit, Kajang, 43000, Malaysia.
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36
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Laffranchi Z, Zingale S, Tecchiati U, Amato A, Coia V, Paladin A, Salzani L, Thompson SR, Bersani M, Dori I, Szidat S, Lösch S, Ryan-Despraz J, Arenz G, Zink A, Milella M. "Until death do us part". A multidisciplinary study on human- Animal co- burials from the Late Iron Age necropolis of Seminario Vescovile in Verona (Northern Italy, 3rd-1st c. BCE). PLoS One 2024; 19:e0293434. [PMID: 38354185 PMCID: PMC10866530 DOI: 10.1371/journal.pone.0293434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 12/15/2023] [Indexed: 02/16/2024] Open
Abstract
Animal remains are a common find in prehistoric and protohistoric funerary contexts. While taphonomic and osteological data provide insights about the proximate (depositional) factors responsible for these findings, the ultimate cultural causes leading to this observed mortuary behavior are obscured by the opacity of the archaeological record and the lack of written sources. Here, we apply an interdisciplinary suite of analytical approaches (zooarchaeological, anthropological, archaeological, paleogenetic, and isotopic) to explore the funerary deposition of animal remains and the nature of joint human-animal burials at Seminario Vescovile (Verona, Northern Italy 3rd-1st c. BCE). This context, culturally attributed to the Cenomane culture, features 161 inhumations, of which only 16 included animal remains in the form of full skeletons, isolated skeletal parts, or food offerings. Of these, four are of particular interest as they contain either horses (Equus caballus) or dogs (Canis lupus familiaris)-animals that did not play a dietary role. Analyses show no demographic, dietary, funerary similarities, or genetic relatedness between individuals buried with animals. Isotopic data from two analyzed dogs suggest differing management strategies for these animals, possibly linked to economic and/or ritual factors. Overall, our results point to the unsuitability of simple, straightforward explanations for the observed funerary variability. At the same time, they connect the evidence from Seminario Vescovile with documented Transalpine cultural traditions possibly influenced by local and Roman customs.
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Affiliation(s)
- Zita Laffranchi
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
| | | | - Umberto Tecchiati
- Dipartimento di Beni Culturali e Ambientali, PrEcLab—Laboratorio di Preistoria, Protostoria ed Ecologia Preistorica, Università degli Studi di Milano, Milano, Italy
| | - Alfonsina Amato
- Dipartimento di Beni Culturali e Ambientali, PrEcLab—Laboratorio di Preistoria, Protostoria ed Ecologia Preistorica, Università degli Studi di Milano, Milano, Italy
| | - Valentina Coia
- Institute for Mummy Studies, Eurac Research, Bolzano, Italy
| | - Alice Paladin
- Institute for Mummy Studies, Eurac Research, Bolzano, Italy
| | - Luciano Salzani
- Ex-Soprintendenza per i Beni Archeologici del Veneto, Settore territorio, Sede di Padova-Nucleo di Verona, Padova, Italy
| | | | - Marzia Bersani
- Thompson Simon scavi e rilevamenti archeologici, Verona, Italy
| | - Irene Dori
- Soprintendenza Archeologia, Belle Arti e Paesaggio per le province di Verona Rovigo e Vicenza, Verona, Italy
- Dipartimento di Biologia, Università degli Studi di Firenze, Firenze, Italy
| | - Sönke Szidat
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences and Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
| | - Sandra Lösch
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
| | - Jessica Ryan-Despraz
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
| | - Gabriele Arenz
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
| | - Albert Zink
- Institute for Mummy Studies, Eurac Research, Bolzano, Italy
| | - Marco Milella
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
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37
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Xu Z, Tian M, Zhang Y. The influence of cultural friction on foreign divestment of multinational enterprises--the moderating role of formal institutional distance and political connections. PLoS One 2024; 19:e0295443. [PMID: 38335239 PMCID: PMC10857733 DOI: 10.1371/journal.pone.0295443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 11/22/2023] [Indexed: 02/12/2024] Open
Abstract
Multinational enterprises frequently divest their foreign assets in the current economic environment. Existing research, based on friction theory, has mainly focused on the impacts of political and economic disparities on foreign divestment while neglecting the nuanced influence of cultural factors. To address this gap, this paper draws on the cultural friction perspective to capture the diverse cultural resistance faced by each enterprise and explore the relationship between cultural friction and foreign divestment. Data from Chinese publicly listed enterprises engaged in foreign investment are leveraged, and a dual-level analysis is conducted using Logit panel regression and Cox survival analysis to examine the relationship between cultural friction and foreign divestment from both the viewpoints of the parent company and the overseas subsidiary. Additionally, the paper examines the marginal factors that affect the relationship between them from an institutional perspective. The findings reveal that cultural friction has a positive influence on the propensity of multinational enterprises to divest from foreign markets. Interestingly, a "formal institutional distance paradox" is demonstrated in our study, and politically connected enterprises are found to be more vulnerable to foreign divestment due to the "curse of political affiliations".
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Affiliation(s)
- Zijing Xu
- School of Business, Hohai University, Nanjing, Jiangsu, China
| | - Ming Tian
- School of Business, Hohai University, Nanjing, Jiangsu, China
| | - Yang Zhang
- School of Business, Hohai University, Nanjing, Jiangsu, China
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38
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Speer JE, Conley Q. Examining the pedagogical practices that support cultural proficiency development in graduate health science students. BMC Med Educ 2024; 24:130. [PMID: 38336750 PMCID: PMC10858479 DOI: 10.1186/s12909-024-05097-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 01/24/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Health disparities are often a function of systemic discrimination and healthcare providers' biases. In recognition of this, health science programs have begun to offer training to foster cultural proficiency (CP) in future professionals. However, there is not yet consensus about the best ways to integrate CP into didactic and clinical education, and little is known about the role of clinical rotations in fostering CP. METHODS Here, a mixed-methods approach was used to survey students (n = 131) from a private all-graduate level osteopathic health sciences university to gain insight into the training approaches students encountered related to CP and how these may vary as a function of academic progression. The research survey included instruments designed to quantify students' implicit associations, beliefs, and experiences related to the CP training they encountered through the use of validated instruments, including Implicit Association Tests and the Ethnocultural Empathy Inventory, and custom-designed questions. RESULTS The data revealed that most students (73%) had received CP training during graduate school which primarily occurred via discussions, lectures, and readings; however, the duration and students' perception of the training varied substantially (e.g., training range = 1-100 hours). In addition, while students largely indicated that they valued CP and sought to provide empathetic care to their patients, they also expressed personal understandings of CP that often fell short of advocacy and addressing personal and societal biases. The results further suggested that clinical rotations may help students attenuate implicit biases but did not appear to be synergistic with pre-clinical courses in fostering other CP knowledge, skills, and attitudes. CONCLUSIONS These findings highlight the need to utilize evidence-based pedagogical practices to design intentional, integrated, and holistic CP training throughout health science programs that employ an intersectional lens and empowers learners to serve as advocates for their patients and address systemic challenges.
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Affiliation(s)
- Julie E Speer
- Teaching & Learning Center, A.T. Still University, 5835 E. Still Circle, Mesa, AZ, 85206, USA.
| | - Quincy Conley
- Teaching & Learning Center, A.T. Still University, 5835 E. Still Circle, Mesa, AZ, 85206, USA
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Gostin LO, Wetter S. Public Health in the Crosshairs of Culture Wars. JAMA Health Forum 2024; 5:e240465. [PMID: 38386336 DOI: 10.1001/jamahealthforum.2024.0465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024] Open
Abstract
This JAMA Forum discusses the topics of reproductive rights, transgender care, firearm safety, and COVID-19 vaccines in the context of public health and the political climate in the US.
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Affiliation(s)
- Lawrence O Gostin
- O'Neill Institute for National and Global Health Law, Georgetown University, Washington, DC
| | - Sarah Wetter
- O'Neill Institute for National and Global Health Law, Georgetown University, Washington, DC
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40
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Gabriel T, Klose P. [Evidence-based CRPS treatment: currently still wishful thinking]. Schmerz 2024; 38:50-51. [PMID: 38055063 DOI: 10.1007/s00482-023-00773-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/15/2023] [Indexed: 12/07/2023]
Affiliation(s)
- T Gabriel
- Klinik für Naturheilkunde & Integrative Medizin, KEM | Evang. Kliniken Essen-Mitte, Am Deimelsberg 34a, 45276, Essen, Deutschland.
| | - P Klose
- Klinik für Naturheilkunde & Integrative Medizin, KEM | Evang. Kliniken Essen-Mitte, Am Deimelsberg 34a, 45276, Essen, Deutschland
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Stricker J, Hasenburg L, Jakob L, Weigl T, Pietrowsky R. Public Stigma and Continuum Beliefs Across Personality Disorder Severity Levels. J Pers Disord 2024; 38:75-86. [PMID: 38324251 DOI: 10.1521/pedi.2024.38.1.75] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
Stigmatizing attitudes toward persons with personality disorders are common. Preliminary evidence suggests that continuum beliefs (the view that presented symptoms lie on a continuum with normality) are associated with reduced personality disorder stigma. This study aimed to evaluate whether this association holds across the entire spectrum of personality disorder severity and whether greater personality disorder severity is linked to higher stigma. A general population sample (N = 848) completed questions about a vignette depicting mild, moderate, or severe personality disorder severity. Higher continuum beliefs were associated with a lower desire for social distance from persons with mild, moderate, or severe personality disorder. In addition, continuum beliefs were higher, and the desired social distance was lower toward a person with mild than a person with moderate or severe personality disorder. Thus, fostering continuum beliefs might aid in combating personality disorder stigma, including toward severely affected persons who experience strong stigmatization.
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Affiliation(s)
- Johannes Stricker
- Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Laureen Hasenburg
- Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Louisa Jakob
- Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Tobias Weigl
- Psychology School, Fresenius University of Applied Sciences, Düsseldorf, Germany
| | - Reinhard Pietrowsky
- Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
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42
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Short EL, Reynolds Taewon Choi JD, Ponterotto JG. Psychobiography in sociocultural context: the application of culture-based theories of psychology on a culturally diverse historic subject pool. Int Rev Psychiatry 2024; 36:180-191. [PMID: 38557347 DOI: 10.1080/09540261.2023.2248264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 08/10/2023] [Indexed: 04/04/2024]
Abstract
In recent years the historical subject base in psychobiography has expanded from a traditional focus on White (Caucasian) subjects to a broader more culturally inclusive population of significant personalities throughout history. A critical component of strong multicultural psychobiography is the inclusion of anchoring theories of psychology that are rooted in socio-cultural-political context. To psychologically profile culturally diverse individuals with only traditional Western theories of psychology and psychiatry (e.g. medical models, psychodynamic, existential, cognitive-behavioral) limits the ability of the research to accurately capture the erlebnis (lived experience) of extraordinary individuals in proper cultural context. This article reviews specific psychological theories that have recently set a foundation for more nuanced and culturally contextualised psychological profiles of historic personalities who represent diverse racial/ethnic/cultural backgrounds. Among the theories covered are the Integrated African Psychology Perspective (IAPP), an Indigenous (Native American) model of psychobiography, as well as theories and models on Psychological Nigrescence (Black racial identity development), Intersectionality, Politicised Collective Identity (PCI), Queered Black Racial Identity Development (QBRID), and Adultification of Black Children, among others. Examples of applications of these culture-centered theories to psychobiography, drawn from the present authors recently completed psychobiographies, as well as from other researchers internationally, are presented.
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Affiliation(s)
- Ellen L Short
- Group Relations Practitioner, Consultant and Coach in Private Practice, and retired Associate Professor, Department of Counseling and School Psychology, Long Island University, Brooklyn, NY, USA
| | | | - Joseph G Ponterotto
- Division of Psychological & Educational Services, Fordham University, New York City, NY, USA
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Black C, Frederico M, Bamblett M. 'Healing through culture': Aboriginal young people's experiences of social and emotional wellbeing impacts of cultural strengthening programs. Child Abuse Negl 2024; 148:106206. [PMID: 37183121 DOI: 10.1016/j.chiabu.2023.106206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 03/31/2023] [Accepted: 04/18/2023] [Indexed: 05/16/2023]
Abstract
BACKGROUND Cultural connection for Aboriginal young people promotes wellbeing, resilience and healing. There is little research on the social and emotional wellbeing (SEWB) impacts of cultural strengthening programs for Aboriginal young people, especially research that includes the perspectives of young people. There is even less research that includes the experiences of Aboriginal young people who have been in out-of-home care. OBJECTIVE The current study sought to address these research gaps by exploring the SEWB impacts of cultural strengthening programs by amplifying the voice of Aboriginal young people, including those who have been in out-of-home care. PARTICIPANTS AND SETTING Aboriginal young people involved in an innovative cultural strengthening program, the Narrun Yana art collective, established by the Victorian Aboriginal Child Care Agency (VACCA). Also participating was VACCA's Team Leader of Children and Youth Programs, thus providing both experiences of participating in and of organising cultural programs. METHOD A qualitative phenomenological approach was taken. Data consisted of semi-structured interviews with the team leader and two young people and written responses to the interview questions from one young person. RESULTS Lived experience provided evidence that cultural strengthening programs; help strengthen SEWB, including connection to self, relationships, community and culture; contribute to building resilience in the context of intergenerational trauma, cultural loss and racism; and encourage help-seeking, both informal support and accessing mental health services. Young people also viewed participating in the research as worthwhile. CONCLUSIONS Findings highlighted the importance of Aboriginal young people having opportunities to; connect to culture through participation in cultural strengthening programs, and engage in the design of these programs.
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Affiliation(s)
| | | | - Muriel Bamblett
- Victorian Aboriginal Child Care Agency (VACCA) and La Trobe University, Australia
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Oszczapinska U, Heller LM, Jang S, Nance B. Ecological sound loudness in environmental sound representations. JASA Express Lett 2024; 4:024401. [PMID: 38376375 DOI: 10.1121/10.0024995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 02/04/2024] [Indexed: 02/21/2024]
Abstract
Listeners recognizing environmental sounds must contend with variations in level due to the source level and the environment. Nonetheless, variations in level disrupt short-term sound recognition [Susini, Houix, Seropian, and Lemaitre (2019). J. Acoust. Soc. Am. 146(2), EL172-EL176] suggesting that loudness is encoded. We asked whether the experimental custom of setting sounds to equal levels disrupts long-term recognition, especially if it creates a mismatch with ecological loudness. Environmental sounds were played at equalized or ecological levels. Although recognition improved with increased loudness and familiarity, this relationship was unaffected by equalization or real-life experience with the source. However, sound pleasantness was altered by deviations from the ecological level.
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Affiliation(s)
- Urszula Oszczapinska
- Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
- Center for the Neural Basis of Cognition, Pittsburgh, Pennsylvania 15213, , , ,
| | - Laurie M Heller
- Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
- Center for the Neural Basis of Cognition, Pittsburgh, Pennsylvania 15213, , , ,
| | - Seojun Jang
- Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - Bridget Nance
- Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
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De Jesús-Romero R, Holder-Dixon AR, Buss JF, Lorenzo-Luaces L. Race, Ethnicity, and Other Cultural Background Factors in Trials of Internet-Based Cognitive Behavioral Therapy for Depression: Systematic Review. J Med Internet Res 2024; 26:e50780. [PMID: 38300699 PMCID: PMC10870215 DOI: 10.2196/50780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 11/05/2023] [Accepted: 11/16/2023] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND There is a growing interest in developing scalable interventions, including internet-based cognitive behavioral therapy (iCBT), to meet the increasing demand for mental health services. Given the growth in diversity worldwide, it is essential that the clinical trials of iCBT for depression include diverse samples or, at least, report information on the race, ethnicity, or other background indicators of their samples. Unfortunately, the field lacks data on how well diversity is currently reported and represented in the iCBT literature. OBJECTIVE Thus, the main objective of this systematic review was to examine the overall reporting of racial and ethnic identities in published clinical trials of iCBT for depression. We also aimed to review the representation of specific racial and ethnic minoritized groups and the inclusion of alternative background indicators such as migration status or country of residence. METHODS Studies were included if they were randomized controlled trials in which iCBT was compared to a waiting list, care-as-usual, active control, or another iCBT. The included papers also had to have a focus on acute treatment (eg, 4 weeks to 6 months) of depression, be delivered via the internet on a website or a smartphone app and use guided or unguided self-help. Studies were initially identified from the METAPSY database (n=59) and then extended to include papers up to 2022, with papers retrieved from Embase, PubMed, PsycINFO, and Cochrane (n=3). Risk of bias assessment suggested that reported studies had at least some risk of bias due to use of self-report outcome measures. RESULTS A total of 62 iCBT randomized controlled trials representing 17,210 participants are summarized in this study. Out of those 62 papers, only 17 (27%) of the trials reported race, and only 12 (19%) reported ethnicity. Reporting outside of the United States was very poor, with the United States accounting for 15 (88%) out of 17 of studies that reported race and 9 (75%) out of 12 for ethnicity. Out of 3,623 participants whose race was reported in the systematic review, the racial category reported the most was White (n=2716, 74.9%), followed by Asian (n=209, 5.8%) and Black (n=274, 7.6%). Furthermore, only 25 (54%) out of the 46 papers conducted outside of the United States reported other background demographics. CONCLUSIONS It is important to note that the underreporting observed in this study does not necessarily indicate an underrepresentation in the actual study population. However, these findings highlight the poor reporting of race and ethnicity in iCBT trials for depression found in the literature. This lack of diversity reporting may have significant implications for the scalability of these interventions.
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Affiliation(s)
- Robinson De Jesús-Romero
- Department of Psychological and Brain Sciences, Indiana University - Bloomington, Bloomington, IN, United States
| | - Amani R Holder-Dixon
- Department of Psychological and Brain Sciences, Indiana University - Bloomington, Bloomington, IN, United States
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, United States
| | - John F Buss
- Department of Psychological and Brain Sciences, Indiana University - Bloomington, Bloomington, IN, United States
| | - Lorenzo Lorenzo-Luaces
- Department of Psychological and Brain Sciences, Indiana University - Bloomington, Bloomington, IN, United States
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Liu X, Mo W, Takiue K, Kanaya R, Takeya Y, Koujiya E, Yamakawa M. Expressed Emotion in Families of People With Dementia: A Review of Scale-Based Measures. J Gerontol Nurs 2024; 50:17-25. [PMID: 38290096 DOI: 10.3928/00989134-20240110-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
PURPOSE Research on the concept of expressed emotion (EE) has expanded in recent years but its role in dementia still requires elucidation. Understanding the role of EE in the dementia context could help in the development of appropriate interventions. METHOD The current review synthesized relevant literature to investigate the prevalence and correlates of EE status in families of people with dementia. A comprehensive search of four databases from inception to 2022 produced 2,683 papers; 18 studies met inclusion criteria. RESULTS The use of EE criteria differed not only across cultural contexts, but even within the same cultural context. Overall, the prevalence of EE in families with dementia compared with other psychiatric conditions was not high. CONCLUSION Specific changes in EE over time remain to be explored, and findings emphasize the need to carefully discriminate High EE status based on the cultural background of family members with dementia. [Journal of Gerontological Nursing, 50(2), 17-25.].
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Schultz K, Ivanich JD, Whitesell NR, Zacher T. Tribal Reservation Adolescent Connections Study: A study protocol using mixed methods for examining social networks and associated outcomes among American Indian youth on a Northern Plains reservation. Child Abuse Negl 2024; 148:106198. [PMID: 37117069 DOI: 10.1016/j.chiabu.2023.106198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 01/23/2023] [Accepted: 04/11/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND Rich cultural and traditional practices make interpersonal relationships vital for American Indian (AI) youth. Social relations and multigenerational networks (i.e., peer, family, kinship, and community) remain a salient fixture of AI culture, survival and thriving in reservation communities. Research in other populations has demonstrated how social networks impact youth risk and resilience, but data are lacking on AI adolescent networks. Intergenerational trauma from settler colonialism leads some AI youth to early initiation of substance use and subsequent substance misuse, along with disproportionately high risk for suicide and vulnerability to witnessing and experiencing violence. Using network data to develop prevention strategies among this population is a promising new avenue of research. In this study protocol paper, we describe the rationale and methodology of an exploratory study to be conducted with American Indian 9th and 10th graders at three schools on a Northern Plains reservation. METHODS This mixed methods study will collect quantitative social network surveys (N = 300) and qualitative interviews (n = 30). The study will examine the extent to which existing social network theories and data metrics adequately characterize AI youth networks or how they may need to be expanded for this population. Associations of network characteristics with risk and protective factors for substance use, exposure to violence, and suicide will also be examined. DISCUSSION This innovative methodological approach holds promise for informing the development of effective preventive approaches to address co-occurring risks for substance use, violence and suicide among AI adolescents. Understanding processes that impact social networks among AI adolescents can promote culturally resonant social relationships that may support better outcomes for youth.
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Affiliation(s)
- Katie Schultz
- University of Michigan School of Social Work, 1080 S University Ave, Ann Arbor, MI 48109, USA.
| | - Jerreed D Ivanich
- Centers for American Indian and Alaska Native Health, Community and Behavioral Health, CU Anschutz, Nighthorse Campbell Native Health Building, 13055 East 17th Avenue, Aurora, CO 80045, USA.
| | - Nancy Rumbaugh Whitesell
- Centers for American Indian and Alaska Native Health, Community and Behavioral Health, CU Anschutz, Nighthorse Campbell Native Health Building, 13055 East 17th Avenue, Aurora, CO 80045, USA.
| | - Tracy Zacher
- Missouri Breaks Industries Research, Inc, 231 E. St. Joseph Street, Rapid City, SD 55701, USA.
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O'Connor RJ, Lucas AP, Riggs KJ. Rethinking egocentric bias: A computer mouse-tracking study of adult belief processing. J Exp Psychol Gen 2024; 153:307-327. [PMID: 37883019 DOI: 10.1037/xge0001485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2023]
Abstract
Several theories of belief processing assume that processing another's false belief requires overcoming an egocentric bias toward one's current knowledge. The current evidence in support of this claim, however, is limited. In order to investigate the presence of egocentric bias in adult belief processing, computer mouse tracking was used across three experiments to measure attraction toward response options reflecting one's current knowledge while reporting a false belief. Participants viewed scenarios in which an agent either had a true belief or a false belief about the location of a set of keys. Participants used a mouse to answer reality questions "where are the keys currently hidden?" and belief questions "where does she think the keys are?" Mouse-tracking measures indexing attraction toward response options during decision making were measured, along with time taken to make a response and accuracy. Experiment 1 found no evidence, in any measures, that participants showed a bias toward their own knowledge when reporting another's false belief. Experiment 2 investigated whether differences in event timings between true belief and false belief scenarios in Experiment 1 masked an egocentric bias. Experiment 3 investigated whether the lack of egocentric bias could be explained by participants prioritizing encoding the other's beliefs. Neither follow-up experiment found evidence supporting the presence of an egocentric bias. Overall, contrary to many theories of belief processing, our results suggest that adults are readily able to process other people's beliefs without having to overcome a default bias toward their own knowledge. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Kucukayan G, Karacan H. YOLO-IHD: Improved Real-Time Human Detection System for Indoor Drones. Sensors (Basel) 2024; 24:922. [PMID: 38339638 PMCID: PMC10857234 DOI: 10.3390/s24030922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 01/21/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024]
Abstract
In the field of unmanned systems, the combination of artificial intelligence with self-operating functionalities is becoming increasingly important. This study introduces a new method for autonomously detecting humans in indoor environments using unmanned aerial vehicles, utilizing the advanced techniques of a deep learning framework commonly known as "You Only Look Once" (YOLO). The key contribution of this research is the development of a new model (YOLO-IHD), specifically designed for human detection in indoor using drones. This model is created using a unique dataset gathered from aerial vehicle footage in various indoor environments. It significantly improves the accuracy of detecting people in these complex environments. The model achieves a notable advancement in autonomous monitoring and search-and-rescue operations, highlighting its importance for tasks that require precise human detection. The improved performance of the new model is due to its optimized convolutional layers and an attention mechanism that process complex visual data from indoor environments. This results in more dependable operation in critical situations like disaster response and indoor rescue missions. Moreover, when combined with an accelerating processing library, the model shows enhanced real-time detection capabilities and operates effectively in a real-world environment with a custom designed indoor drone. This research lays the groundwork for future enhancements designed to significantly increase the model's accuracy and the reliability of indoor human detection in real-time drone applications.
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Affiliation(s)
| | - Hacer Karacan
- Computer Engineering Department, Faculty of Engineering, Gazi University, 06570 Ankara, Turkey;
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Sampurno RM, Liu Z, Abeyrathna RMRD, Ahamed T. Intrarow Uncut Weed Detection Using You-Only-Look-Once Instance Segmentation for Orchard Plantations. Sensors (Basel) 2024; 24:893. [PMID: 38339611 PMCID: PMC10857644 DOI: 10.3390/s24030893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 01/21/2024] [Accepted: 01/28/2024] [Indexed: 02/12/2024]
Abstract
Mechanical weed management is a drudging task that requires manpower and has risks when conducted within rows of orchards. However, intrarow weeding must still be conducted by manual labor due to the restricted movements of riding mowers within the rows of orchards due to their confined structures with nets and poles. However, autonomous robotic weeders still face challenges identifying uncut weeds due to the obstruction of Global Navigation Satellite System (GNSS) signals caused by poles and tree canopies. A properly designed intelligent vision system would have the potential to achieve the desired outcome by utilizing an autonomous weeder to perform operations in uncut sections. Therefore, the objective of this study is to develop a vision module using a custom-trained dataset on YOLO instance segmentation algorithms to support autonomous robotic weeders in recognizing uncut weeds and obstacles (i.e., fruit tree trunks, fixed poles) within rows. The training dataset was acquired from a pear orchard located at the Tsukuba Plant Innovation Research Center (T-PIRC) at the University of Tsukuba, Japan. In total, 5000 images were preprocessed and labeled for training and testing using YOLO models. Four versions of edge-device-dedicated YOLO instance segmentation were utilized in this research-YOLOv5n-seg, YOLOv5s-seg, YOLOv8n-seg, and YOLOv8s-seg-for real-time application with an autonomous weeder. A comparison study was conducted to evaluate all YOLO models in terms of detection accuracy, model complexity, and inference speed. The smaller YOLOv5-based and YOLOv8-based models were found to be more efficient than the larger models, and YOLOv8n-seg was selected as the vision module for the autonomous weeder. In the evaluation process, YOLOv8n-seg had better segmentation accuracy than YOLOv5n-seg, while the latter had the fastest inference time. The performance of YOLOv8n-seg was also acceptable when it was deployed on a resource-constrained device that is appropriate for robotic weeders. The results indicated that the proposed deep learning-based detection accuracy and inference speed can be used for object recognition via edge devices for robotic operation during intrarow weeding operations in orchards.
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Affiliation(s)
- Rizky Mulya Sampurno
- Graduate School of Science and Technology, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8577, Japan; (R.M.S.); (Z.L.); (R.M.R.D.A.)
- Department of Agricultural and Biosystem Engineering, Universitas Padjadjaran, Jatinangor, Sumedang 45363, Indonesia
| | - Zifu Liu
- Graduate School of Science and Technology, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8577, Japan; (R.M.S.); (Z.L.); (R.M.R.D.A.)
| | - R. M. Rasika D. Abeyrathna
- Graduate School of Science and Technology, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8577, Japan; (R.M.S.); (Z.L.); (R.M.R.D.A.)
- Department of Agricultural Engineering, University of Paradeniya, Kandy 20400, Sri Lanka
| | - Tofael Ahamed
- Faculty of Life and Environmental Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8577, Japan
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