Thesis (Ph. D.)--University of Texas at Austin, 2007. / Vita. Includes bibliographical references.

Thesis (M.A.)--Texas Tech University, 2006. / "August 2006." Title from PDF title screen (viewed Oct. 22, 2007). Includes bibliographical references (p. 87-89).

Thesis (M.S.)--Oregon State University, 2008. / Printout. Includes bibliographical references (leaves 105-107). Also available on the World Wide Web.

Thesis (Th. M.)--Dallas Theological Seminary, 2005. / Includes bibliographical references (leaves [77]-82).

Thesis (D. Min.)--Harding University Graduate School of Religion, 2005. / Includes bibliographical references (leaves 149-157).

abstract: Grounded in Social Cognitive Career Theory (SCCT; Lent, Brown, & Hackett, 1994, 2000), the current study examines environmental and person-cognitive variables as predictors of academic performance among a sample of 194 Mexican American undergraduate students. Specifically, this study used multiple regression analysis to test the associations between college self-efficacy (course self-efficacy and social self-efficacy), proximal contextual influences (campus climate and cultural fit), and gender on the academic performance (self reported grade point average, GPA). Results indicated that course self-efficacy was a significant predictor of academic performance for Mexican American undergraduate students. In addition, social self-efficacy, positive perceptions of the campus climate, and cultural fit were associated with high self-efficacy. This study contributes to our knowledge of college student development in general, and academic attainment among Mexican Americans specifically. Practice and research recommendations are discussed. / Dissertation/Thesis / Masters Thesis Counseling Psychology 2017

The study of obesity has evolved into one of the most important public health issues in the United States (U.S.), particularly in Hispanic populations. Mexican Americans, the largest Hispanic ethnic subgroup in the U.S., have been significantly impacted by obesity and related cardiovascular diseases. Mexican Americans living in the Lower Rio Grande Valley (the Valley) in the Texas-Mexico border are one of the most disadvantaged and hard-to-reach minority groups. Demographic factors, socioeconomic status, acculturation, and physical activity behavior have been found to be important predictors of health, although research findings are mixed when establishing predictors of obesity in this population. Furthermore, while obesity has long been linked to cardiovascular disease (CVD) risk factors such as hypertension, type 2 diabetes, and dyslipidemia; information on the relationships between obesity and these CVD risk factors have been mostly from non-minority population groups. Overall, research has been mixed in establishing the association between obesity and related CVD risk factors in this population calling attention to the need for further research. Nevertheless, identifying predictors of success for weight loss in this population will be important if health disparities are to be addressed. The overall objective of the findings presented in this dissertation was to attain a more informed profile of obesity and CVD risk factors in this population. In particular, we examined predictors of obesity, measures of obesity and association with cardiovascular disease risk factors in a sample of 975 Mexican Americans participating in a health promotion program in the Valley region. Findings suggest acculturation factors to be one of the most important predictors of obesity in this population. Results also point to the need of identifying other possible risk factors for predicting CVD risk. Finally, initial body mass index is an important predictor of weight loss in this population group. Thus, indicating that this population is not only amenable to change, but that improvements in weight loss are feasible. This finding strengthens the relevance of prevention programs such as Beyond Sabor for Mexican populations at risk, in particular, food bank recipients.

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