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Determinants Of Physical Activity Behavior And Self-Efficacy For Exercise Among African American Women, Bridget K. Robinson
Determinants Of Physical Activity Behavior And Self-Efficacy For Exercise Among African American Women, Bridget K. Robinson
Theses and Dissertations (ETD)
Background: Inadequate physical activity behavior persists among African American women despite the widely documented benefits of physical activity. Literature notes a positive correlation between self-efficacy for exercise and physical activity behavior. In addition to socioeconomic factors, culturally influenced factors mediate self-efficacy for task such as physical activity. Past studies indicate differing perceptions related to religiosity and body image among African American populations. Additionally, reports indicate Southern and Midwestern states have the highest prevalence of obesity. These states are located in a geographical area known as the Bible belt. Moreover, 73.5% of the African American population in the U. S. resides …
Do Metabolic And Psychosocial Responses To Exercise Explain Ethnic/Racial Disparities In Insulin Resistance?, Rebecca E Hasson
Do Metabolic And Psychosocial Responses To Exercise Explain Ethnic/Racial Disparities In Insulin Resistance?, Rebecca E Hasson
Doctoral Dissertations 1896 - February 2014
Introduction . Non-Hispanic blacks (blacks) are more insulin resistant compared to non-Hispanic whites (whites), increasing their risk for Type 2 diabetes. The role played by ethnic/racial disparities in the response to physical activity in mediating those higher rates of insulin resistance in blacks is unknown. Because the beneficial effects of exercise are transient and require subsequent doses of exercise to maintain the effect; the metabolic and psychosocial responses to single exercise bouts have strong implications for both opposing insulin resistance and raising the probability that an individual will continue to exercise. Purpose . To compare the metabolic and psychosocial responses …