Social and Behavioral Sciences Commons^™

The Relationship Between Stress, Cortisol Reactivity And Memory Performance In Younger And Older Adults, Jessica L. Pruitt

Gerontology Theses

The purpose of this study was to examine age differences in cortisol reactivity and memory performance in younger and older adults exposed to cognitive stressors. The current study utilized data from the Anxiety, Memory, and Control study (ACME) conducted at Brandeis University. Stress was measured using a subjective assessment of anxiety and cortisol was measured using a saliva sample. Memory performance was measured using both declarative and working memory tasks. The final sample consisted of 28 younger adults (M = 19.8 years, SD = 1.5) and 29 older adults (M = 71.2 years, SD = 6.6). There were …

It's Not So Simple: Understanding Participant Involvement In The Design, Implementation, And Improvement Of Cash & Counseling Programs, Erin E. Mcgaffigan

Graduate Doctoral Dissertations

For more than three decades, the United States federal government and the states have worked to restructure the long-term care system to be more community based and responsive to personal preferences. Some argue that those who seek such services should be actively engaged in their design (Morris, 2008; Priester, Hewitt, & Kane, 2006). While many who design and implement home and community-based services may believe that participant engagement could be beneficial, most plans move forward with little to no provision for such engagement. The existing literature provides very little insight into the implications of such decisions.

The Cash & Counseling …

The Role Of Home Environments In Residential Adjustment Decision Making In Later Life, Kimberly Joy Stoeckel

Graduate Doctoral Dissertations

Using the nationally representative Health and Retirement Study, this research explored the multi-faceted influence of the accessibility of housing environments on the occurrence and characteristics of residential adjustments made by older adults aged 70 or older. A range of housing adjustment outcomes were examined, including home modifications and relocation into age-segregated senior housing. Analysis of the accessibility gains following relocation was also included in the empirical analyses.

The Ecological Theory of Aging (Lawton & Nahemow, 1973) provided the conceptual framework for the research. The longitudinal design of the HRS empirically advanced understanding of the key theoretical constructs by sensitizing the …

Lifestyle Behaviors And Cognitive Status In A Community Sample Of Older Adults, Heeyoung Smith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Lifestyle behaviors have been associated with better cognitive status and reduced risk of dementia. However, only individual or combinations of a few lifestyle behaviors have been studied. The present study examines the association between lifestyle behaviors and cognitive status in older adults including six lifestyle behaviors: cognitive activities, social activities, physical activities, religious involvement, diet, and alcohol consumption.

The study population is a sample of 1,216 community-dwelling men and women age 65 years and older from Cache County, Utah. The present study is conducted using the extant data from the Cache County Study on Memory Health and Aging (CCSMHA), a …

Age Differences In Long-Term Adjustment And Psychosocial Outcomes In A Large Multi-Site Sample 5-10 Years After Heart Transplant, Andrea Shamaskin

Theses and Dissertations

Research on age differences in heart transplant patients has focused primarily on medical outcomes, with mixed findings regarding mortality and morbidity rates and limited research regarding age differences in psychosocial and quality of life outcomes. To gain a more complete understanding of psychosocial adjustment after heart transplant, this study examined age differences in: satisfaction with quality of life, satisfaction with social support, depressive symptoms, negative affect, symptom distress, stress related to heart transplant, overall health functioning, coping strategies, and aspects of adherence. Results indicate that older patients, compared to younger patients, report better adjustment and quality of life across numerous …

Comprehending Synthetic Speech Personal And Production Influences, Jingjing Wang-Costello

Electronic Theses and Dissertations

With the increasing prevalence of voice-production technology across societies, clear comprehension while listening to synthetic speech is an obvious goal. Common human factors influences include the listener‟s language familiarity and age. Production factors include the speaking rate and clarity. This study investigated the speaking comprehension performance of younger and older adults who learned English as their first or second language. Presentations varied by the rate of delivery in words per minute (wpm) and in two forms, synthetic or natural speech. The results showed that younger adults had significantly higher comprehension performance than older adults. English as First Language (EFL) participants …

Healthy Aging And Self-Objectification The Impact Of Empowerment And Feminist Attitudes On Body Image, Eating Behavior, And Aging Satisfaction, Karen P. Grippo

Electronic Theses and Dissertations

The purpose of this study was to contribute to women’s healthy aging across the adult lifespan by empirically examining potential protective factors (e.g., empowerment and feminist attitudes) in maintaining positive body image, healthy eating behavior, and aging satisfaction. Objectification Theory (Fredrickson & Roberts, 1997) provided a theoretical framework for understanding the connections between sexual-objectification experiences, media influences, and self-objectification, and the resulting negative psychological consequences for women in Western society. This study was the first to examine empowerment in relation to Objectification Theory. Additionally, a developmental perspective was gained by using a diverse sample of young, middle-aged, and older women …

Stakeholder, Organizational And Environmental Influences On Nursing Home Regulatory Enforcement : A New Perspective, Tamika R. Black

Legacy Theses & Dissertations (2009 - 2024)

This dissertation proposes a conceptual framework that integrates stakeholder and compliance theory and employs a multi-method approach to examine the influence of stakeholders, bureaucratic discretion and external environment on nursing home inspections and enforcement. Negative binomial regression analysis was conducted on a population of 655 nursing homes in New York to identify determinants of variation in compliance and enforcement (as measured by deficiency citations). As hypothesized, organizational characteristics (i.e., nursing home bed capacity, sponsorship, occupancy rates and Medicaid revenue) were significant predictors of regulatory compliance and quality of care. Nursing home complaints, the presence of family councils, political party of …