Digital Commons Network^™

Lifetime Racism And John Henryism On Cognition And Cardiovascular Health In Black Men, Roy Mitchell

Dissertations

Lifetime racism is a type of chronic stress that is often accompanied by depression. Racism is the experience of many Black men because of several psychosocial stressors such as reduced resources and institutional barriers, to name a few. Active coping is typically utilized by Black men as a consistent means to reduce the negative outcomes linked to racism, however, this up-tempo coping style can contribute to poor cardiovascular health and cognitive impairment over time. The present study aimed to provide data to support the effects of lifetime racism and active coping on cardiovascular health and cognition. There were three hypotheses …

Cuban Immigrants’ Experience With Acculturation And How They Cope In The United States, Lourdes Araujo

Dissertations

Objective: This research examines how Cuban immigrants experience cope and adapt to the United States. Cuban immigration is associated with specific stressors related to the immigration experience and the necessary process of acculturation and assimilation. These major stressors can result in mental health concerns among Cuban immigrants; however, no studies have examined how acculturation may influence Cuban immigrants’ coping skills and resultant mental health concerns. This unique study is the first to examine the coping skills Cuban immigrants use during acculturation and the effects of these skills on Cuban immigrants’ mental health. Methods: Seventeen participants completed a semistructured interview and …

More Than Just Words On A Screen: A Biopsychosocial Approach To Understanding Effects Of Race-Related Media, Melinda Kittleman

Dissertations

Racial disparities in physical and mental health are ongoing and well-documented problems in the United States. Black Americans, compared to White Americans, have higher risk of obesity, heart disease, cancer, depression, and substance abuse. Research suggests prejudice and discrimination play a role in racial health disparities. Everyday discrimination is considered a chronic, psychosocial stressor that impacts the health of Black Americans. A biopsychosocial approach states there are various factors that contribute to the pathway from discrimination to disease and proposes complex relationships that explain effects of racial discrimination on health. The current study examined social factors (race-related media), biological factors …

The Influence Of Stressful Life Events On The Development Of Type 2 Diabetes, Joshua Minks

Dissertations

This study examined the relationship between distress and the development of Type 2 diabetes mellitus (T2DM) in the presence of established risk factors. Distress secondary to mental health disparities, stressful life events, and work conditions has been shown to promote insulin resistance and the development of T2DM.

Subjects (N=79) diagnosed with T2DM within the previous six months were recruited from SSM Health Centers and VA Medical Centers in the greater St. Louis area. They completed the Recent Life Changes Questionnaire, ENRICHD Social Support Instrument, and a demographic survey and analyses were conducted to determine differences between the veteran …

Black Graduate Students’ Experiences Of Stress And Coping, Shealyn J. Blanchard

Dissertations

The purpose of this study is to examine the experiences of Black graduate students related to stress and coping. Specifically, this study seeks to further examine the concept of cognitive appraisal and help-seeking intentions among Black graduate students. Research has indicated that Black graduate students face unique stressors related to race, in addition to general stress demands that can be experienced in graduate education programs. Regarding help-seeking, the literature has tended to focus on psychological help-seeking attitudes with African American populations and undergraduate students. This present study utilizes theories from stress and coping, as well as help-seeking and planned behavior, …

Mindfulness As A Vigilance Intervention: Examining Its Impact On Stress And Mental Demand, Kelli Huber

Dissertations

Occupations involving vigilance performance (i.e., sustained attention in monitoring for rare environmental threats) are known to experience vigilance decrement, a decline in performance over time. These occupations are known to be cognitively and emotionally challenging, giving rise to harmful effects for employees in them and presenting safety implications for the welfare of others. The current study investigated mindfulness as a potentially viable intervention to alleviate outcomes of vigilance demands: stress and mental demand. A mindfulness induction was compared to an unfocused control condition in which both were administered during a break from a vigilance task, specifically, a baggage screening task. …

Applying A Cognitive-Behavioral Model To Conceptualize Burnout And Coping For Teachers In Urban Schools, Daniel Camacho

Dissertations

Teachers in urban schools, facing a myriad of daily stressors and oftentimes without sufficient knowledge and skills to manage the social and emotional needs of their students and themselves, experience stress and burnout at levels that cause them to leave the teaching profession at alarming rates. Research pertaining to teaching stress, burnout, and coping has largely been devoted to enumerating the stressors that teachers experience, the impact of burnout on teachers and their students, and relating type of coping strategies that teachers employ. This body of literature falls short of illuminating what makes the teaching profession so inherently stressful, the …

The Lived Experience Of Intersectionality Among African American Women With Breast Cancer, Teri D. Armour Burton

Dissertations

African American women (AAW) continue to have breast cancer mortality rates that are 42% higher than White women (De Santis et al., 2015). Researchers suggest that an epistemological approach that integrates the biomedical and feminist models would be more effective in addressing health disparities. The concept of intersectionality, which grew out of the Black feminist movement, provides a lens in which to view the lived experiences of AAW with breast cancer. The intersectionality paradigm attempts to address the marginalized, oppressive, intersecting social existence of AAW through the examination of identity, social class, and power.

This qualitative study applied a descriptive …

What About The Wizard?: Stress Effects Of Being A Mentor, Daniel Ryland Hawthorne

Dissertations

The purpose of the current study was to examine the influence of negative mentoring, trust and protégé learning on mentor job stress. Surveys were submitted to protégés who identified mentors, who then received mentor-specific surveys. Matched data from mentor- protégé surveys were analyzed using structural equation modeling (SEM). Results support previous research regarding the importance of trust in mentoring relationships and suggest the significance of protégé-perceived personal learning on mentor stress. Further, results suggest that mentor and protégé experiences could be assessed with a single dyadic measure. Additionally, a new measurement instrument to assess mentoring stressors was developed through qualitative …

Career Decision Status, Career-Related Thinking, And Emotional Distress: A Structural Equation Model, Lindsey Marie Andrews

Dissertations

The choosing of a college major or occupation is an important decision with which many individuals struggle. Prior research has suggested that difficulty choosing a major or occupation affects a majority of students entering college and stems from multiple sources including lack of information, insufficient learning experiences, and ineffective decision-making processes. Cognitive-behavioral theory has shown utility in working with a diverse set of difficulties and with diverse populations through the examination of the influence of thoughts and emotions on resulting behavior. Research in the career literature has begun to emphasize connections between one’s thoughts and emotions in regards to career …

The Relation Of Anxiety, Depression, And Stress To Binge Eating Behavior, Diane L. Rosenbaum

Dissertations

Binge eating is an impairing and prevalent problem. Theories of binge eating suggest negative affect is of primary importance in the development and maintenance of binge eating behavior. To date, investigations of binge eating have often examined depression, however relatively little is known about other psychological factors. The current study aimed to extend the literature by examining several psychological factors in relation to binge eating behavior. Specifically, the relation between binge eating behavior and three psychological factors, depression, anxiety and stress, were examined. Data were collected via online surveys from a community sample of men and women of diverse backgrounds. …

The Organization Of Self-Knowledge And Race: Does Self-Concept Structure Impact The Responses Of Black Individuals To Stereotype Threat?, Aisha Denise Baker

Dissertations

Stereotype threat is defined as “the concern or worry that a person can feel when he or she is at risk of confirming or being seen to confirm a negative stereotype about his or her group” (Steele & Davies, 2003, p. 311). Stereotype threat has been examined in a variety of stereotyped groups, but the primary focus of this research has been Black individuals because they often encounter negative stereotypes about their race in the course of their daily lives. Some researchers have suggested that stereotype threat may partially explain the achievement gap between Black and White individuals (Steele & …

The Effect Of Urban Hassles On The Subjective Well-Being Of Low-Income Urban Adolescents, Kimberly Vacek

Dissertations

Low income urban youth have been identified as an understudied and important population to explore. The psychological effects of stress on the well-being of children and adolescents are of particular interest, and the stressors faced by low income urban adolescents are unique in that they are more chronic in nature and due to adverse environmental circumstances. While researchers have examined the effect of stress on the subjective well-being of low income urban adolescents, none have done so utilizing a measure of stress developed specifically to assess the unique stressors experienced by such populations. The Urban Hassles Index (UHI) is a …

The Effects Of Uncontrollable Stress On Subjective Well-Being And Coping Behavior In Urban Adolescents, Laura Darr Coyle

Dissertations

The purpose of this dissertation was to determine whether uncontrollable and controllable stressors differentially affected levels of subjective well-being in a group of ethnically diverse urban adolescents. Additionally, the researcher examined what types of coping skills were utilized in the face of high levels of uncontrollable stress. Lastly, a moderational model was proposed, wherein active coping was hypothesized to strengthen the inverse relationship between uncontrollable stress and subjective well-being. Results revealed that higher levels of uncontrollable stress were related to higher levels of negative affect. Additionally, the use of active and adaptive coping strategies was associated with higher levels of …