Theses and dissertations

This collection includes both ASU Theses and Dissertations, submitted by graduate students, and the Barrett, Honors College theses submitted by undergraduate students. 

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Moderation effects of spirituality on stress and health

Description
Spirituality has been studied in relation to psychological factors in health for the past decade and has been found to promote positive affect while possibly benefiting health. However, multiple dimensions of spirituality need to be examined systematically before much can be concluded regarding the influence of spirituality on health. One…

Spirituality has been studied in relation to psychological factors in health for the past decade and has been found to promote positive affect while possibly benefiting health. However, multiple dimensions of spirituality need to be examined systematically before much can be concluded regarding the influence of spirituality on health. One purpose of this study was to test the validity of the four factors of the Psychomatrix Spirituality Inventory (PSI) developed by Wolman using confirmatory factor analysis (CFA): divinity, mindfulness, extrasensory perception, and intellectuality. In addition, the moderation effects of these factors on stress, assessed by cortisol levels, and on perceived cold symptoms induced by a bogus cold viral challenge were investigated among 100 participants as part of a larger study conducted by Nemeroff to identify psychological factors related to perceived cold susceptibility under a bogus viral challenge paradigm. The analysis of CFA among 265 participants indicated that the four-factor Pyscholmatrix Spirituality model did not provide a good fit to the data collected by Nemeroff. The shared variances among factors could be the explanation for failure to confirm these four factors. Women developed more cold symptoms than did men post bogus exposure. Mindfulness and extrasensory perception factors buffered the adverse effects of stress on cold symptoms. A three-way-interaction among gender, stress, and mindfulness indicated that the buffering effects of mindfulness on stress and cold symptoms were stronger for women than for men, and the effects were stronger when the stress levels increased. A three-way-interaction was also found among gender, stress, and extrasensory perception, with the moderation effects of extrasensory perception on stress and cold symptoms stronger for women than for men, and these effects becoming stronger as stress levels elevated. This study is an important step for understanding the relationships among gender, spiritual factors and cortisol levels under laboratory-induced stress. These results have implications for developing preventions or interventions that incorporate mindfulness practices and take extrasensory perception beliefs into consideration for stress reduction and health promotion.
ContributorsChung, Kuo-Yi (Author) / Robinson Kurpius, Sharon E (Thesis advisor) / Nemeroff, Carol (Committee member) / Chen, Angela Chia-Chen (Committee member) / Kinnier, Richard (Committee member) / Arizona State University (Publisher)
Created2010
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Ethnic Discrimination, Socioeconomic Status, and Health in India

Description

Significant health inequalities exist between different castes and ethnic communities in India, and identifying the roots of these inequalities is of interest to public health research and policy. Research on caste-based health inequalities in India has historically focused on general, government-defined categories, such as “Scheduled Castes,” “Scheduled Tribes,” and “Other…

Significant health inequalities exist between different castes and ethnic communities in India, and identifying the roots of these inequalities is of interest to public health research and policy. Research on caste-based health inequalities in India has historically focused on general, government-defined categories, such as “Scheduled Castes,” “Scheduled Tribes,” and “Other Backward Classes.” This method obscures the diversity of experiences, indicators of well-being, and health outcomes between castes, tribes, and other communities in the “scheduled” category. This study analyzes data on 699,686 women from 4,260 castes, tribes and communities in the 2015-2016 Demographic and Health Survey of India to: (1) examine the diversity within and overlap between general, government-defined community categories in both wealth, infant mortality, and education, and (2) analyze how infant mortality is related to community category membership and socioeconomic status (measured using highest level of education and household wealth). While there are significant differences between general, government-defined community categories (e.g., scheduled caste, backward class) in both wealth and infant mortality, the vast majority of variation between communities occurs within these categories. Moreover, when other socioeconomic factors like wealth and education are taken into account, the difference between general, government-defined categories reduces or disappears. These findings suggest that focusing on measures of education and wealth at the household level, rather than general caste categories, may more accurately target those individuals and households most at risk for poor health outcomes. Further research is needed to explain the mechanisms by which discrimination affects health in these populations, and to identify sources of resilience, which may inform more effective policies.
ContributorsClauss, Colleen (Author) / Hruschka, Daniel (Thesis director) / Davis, Mary (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution & Social Change (Contributor) / Department of Psychology (Contributor)
Created2022-05