Two overall national health goals are to increase the quality and years of healthy life and to eliminate health disparities. Physical inactivity is a leading cause of disability and death due to its relationship with overweight and chronic disease. Hispanic women are less physically active than Hispanic men and Anglo women in leisure time physical activity and recommended levels of physical activity (PA). From a developmental perspective, understanding prevalence and correlates of PA in emerging adulthood may make a significant contribution to increasing PA as women move into full adulthood. The Health Promotion Model (HPM) advanced by Pender provided the framework for examining beliefs about PA and other correlates of PA. This study also developed and tested a scale measuring beliefs about PA (BPA) that tried to access cultural differences between non-Hispanic and Hispanic women. The study was carried out by electronic solicitation to randomly selected non-Hispanic and Hispanic students from 3 southwestern universities and yielded 237 complete online surveys. Instruments comprising the survey included the Short-version of the International PA Questionnaire (IPAQ), Exercise Benefits and Barriers Scale (EBBS), Self-Efficacy for Exercise (SEE), Social Support for Exercise Survey for Family and Friends (SSFA, SSFR), BPA, the Acculturation Rating Scale for Mexican Americans (ARSMA II), and questions about SES. Statistical procedures included factor analysis, t-tests, and multi-sample path analysis. Respondents included 80 non-Hispanic and 157 Hispanic women, aged 18-27. Factor analysis of the BPA produced 7 subscales accounting for 68% of the explained variance (spirituality, role enhancement, socialization preferences, personal benefits, cultural beliefs, exercise difficulty, and women’s roles). Independent sample t-tests indicated group means for spirituality and cultural beliefs significantly differed, as did total BPA, acculturation, & SES. Path analysis provided evidence for a model with good fit for both groups. Significant path coefficients to vigorous PA included benefits, SE, and SSFA. Total indirect effects for SES to vigorous PA through SE and SSFA were significant. Acculturation, SES, SSFR, and BPA were not significant predictors of vigorous PA. / text

Youth of color are routinely dehumanized and treated as objects both in schools and in society. The “banking method” approach to teaching and stringent zero tolerance policies that are prevalent in low-income schools predominantly populated by youth of color serve to push youth out of school and pull them into the school-to-prison pipeline. When students do not meet their school’s standards, the institutional gaze is fixed disapprovingly on the child and the family. The history of segregation and institutionalized oppression that led to a legacy of inadequate and culturally irrelevant schooling and a poor quality of life for communities of color is erased. For the children who grow up in such environments, a historical silence makes it difficult if not impossible to make sense of their present-day conditions and the changes they are witnessing in their communities. People Organized in the Defense of Earth and her Resources (PODER) is an organization that focuses on issues of environmental, economic, and social justice, and strives to facilitate youth empowerment through their Young Scholars for Justice (YSJ) summer program. The youth of color in the program are positioned as knowledgeable researchers and historical actors in their community. The Chicana feminist epistemology of PODER’s staff members creates a nurturing and family-like environment for the youth, which has a significant impact on the females, and enables youth to utilize personal experiences to develop a structural analysis of oppression. As youth acquire a historical conocimiento of East Austin, they also learn about organized resistance to oppression vis-à-vis environmental justice campaigns. In doing so, a spiritual activism blossoms in the youth that is born from their wounds of oppression and rooted in a cultural and historical awareness of their community. The youth engage in a cycle of praxis as their spiritual activism mobilizes them against injustices and ushers in their transformation into subjects. Through participant observation and interviews, I weave together a critical case study of the YSJ program that is informed by the metamorphosis I experienced after participating in the program. / text

Thesis (Ph.D.)--Indiana University, Dept. of Communication and Culture, 2007. / Source: Dissertation Abstracts International, Volume: 68-05, Section: A, page: 1918. Adviser: John L. Lucaites. "Title from dissertation home page (viewed Jan. 14, 2008)."

Thesis (D. Min.)--Northern Baptist Theological Seminary, 2007. / Abstract. Includes bibliographical references (leaves 249-260).

Thesis (D. Min.)--Northern Baptist Theological Seminary, 2007. / Abstract. Includes bibliographical references (leaves 249-260).

Thesis (D. Min.)--Northern Baptist Theological Seminary, 2007. / Abstract. Includes bibliographical references (leaves 146-154).

Thesis (M.P.H.)--University of Texas Health Science Center at Houston, School of Public Health, 2008. / Source: Masters Abstracts International, Volume: 46-05, page: 2669. Adviser: Theresa L. Byrd. Includes bibliographical references.

Source: Dissertation Abstracts International, Volume: 70-07, Section: B, page: 4120. Advisers: Christine M. Markham; Maria E. Fernanez. Includes bibliographical references.

As morbid obesity increasingly affects Hispanic-Americans, the incidence of Roux-en-Y gastric bypass procedures (RYGB) among this population rises. Prospective research on the impact of postoperative educational interventions focused on Hispanic-Americans is needed to prevent premature weight loss plateau, weight regain, nutritional deficiencies, and relapse of obesity-related comorbidities. This randomized-controlled study evaluated the impact of a comprehensive nutrition and lifestyle education intervention (6 biweekly postoperative sessions that incorporated motivational strategies for behavioral change) as compared to a non-comprehensive approach (printed guidelines for healthy lifestyle). The variables to consider are body weight, obesity-related comorbidities (depression, diabetes, dyslipidemia, and others), nutrient status, physical activity, and eating habits in 144 morbidly-obese adult Hispanic-Americans 6 to 12 months following RYGB. Patients were randomly assigned to either the comprehensive intervention (n=72) or the comparison group (n=72). Participants (mean age 44.5 ± 13.5 years) were mainly Cuban-born females (83.3%). Intervention sessions attendance was 64%. At 12 months, both groups lost weight significantly, but those in the comprehensive intervention experienced greater excess weight loss than those in the comparison group (80% vs. 64% from preoperative excess weight, P<.001). Intervention participants were significantly more involved in physical activity (+ 14 min/week vs. – 4 min/week), had decreased depression, joint illness, and required less medication for comorbidities than comparison participants. Additionally, those in the comprehensive intervention had sustained supplement intake experiencing less folate deficiency (P=.014). The non-comprehensive intervention group significantly decreased their protein and supplement intake compared to the intervention group. Patients in the comprehensive intervention had significantly better eating habits reflected by fewer episodes of dumping syndrome, constipation, and night eating, than those in the comparison group who reported greater eating in response to negative emotions (P=.003). These findings support the importance of a comprehensive educational approach to achieve more effective weight reduction and health-related outcomes to prevent relapse of obesity-related comorbidities and nutritional deficiencies in Hispanic-Americans 6 to 12 months following RYGB.

This thesis project explores Chicana feminist Gloria Anzaldúa's notion of a new mestiza consciousness, in which the marginalized ethnic American woman transcends her Otherness, breaks down the borders between her different identities, and creates a Thirdspace. Through the rehearsal and performance process, three ethnic American women employed Robert Scholes' model of textuality-the consumption and production of texts-as a framework to construct a new mestiza consciousness, and create a Thirdspace. The project set to determine what strategies were significant rehearsal techniques for encouraging the cast members to exercise textual power and claim a new mestiza identity, a Thirdspace. The results reveal four overarching factors involved in assuming textual power through rehearsal and performance in the production-building trust, having appropriate skills, assuming ownership and responsibility, and overcoming performance anxiety. The discussion addresses the direct link between Thirdspace and Scholes' notion of production of original texts.