Social and Behavioral Sciences Commons^™

Changes In Cerebral White Matter, Vascular Risk And Cognition Across The Adult Lifespan, Andrew Robert Bender

Wayne State University Dissertations

Numerous studies over the past decade have used diffusion tensor imaging (DTI) to examine associations between age, diffusion and anisotropy measures of cerebral white matter (WM), and cognitive performance. However, few have examined relationships between intra-individual change in DTI measures of WM and cognitive function. It is possible that the extant cross-sectional findings are a poor representation of age-related change in WM and cognition. The present study used latent difference-score modeling (LDM) to assess change over two years in DTI indices fractional anisotropy (FA), radial diffusivity (DR), axial diffusivity (DA) and mean diffusivity (MD). In addition, we examined the effects …

Commedia: Rhetoric And Technology In The Media Commons, Conor James Shaw-Draves

Wayne State University Dissertations

This dissertation analyzes the organization of individuals through online social media applications and other community-building websites, such as Facebook, Wikipedia, Google Maps, and online classrooms, using the Aristotelian rhetorical concept of the commonplaces as well as political, critical, and legal theory. Based on these analyses, this dissertation also provides pedagogical recommendations for the teaching of writing with technology in both online and physical classrooms.

Religiosity-Spirituality And Risky Drinking Over The Transition To College: A Multi-Wave Longitudinal Study, Brian J. Klassen

Wayne State University Dissertations

Although the relationship between religiosity-spirituality and risky alcohol use is one of the most frequently studied topics in mental health, relatively little is known about how these variables relate to each other over time, especially during specific developmental periods such as the transition from high school to college. This study analyzed three waves of self-report data collected from a sample (N=623) of college students over a two-year period. Analyses examined (1) the stability of religiosity-spirituality and risky drinking over the transition to college, (2) the magnitude and direction of relationships between religiosity-spirituality and risky drinking, (3) the degree to which …

Economic Determinants Of Quality Of Care In Nursing Homes, Wei Lu

Wayne State University Dissertations

ECONOMIC DETERMINANTS OF QUALITY OF CARE IN NURSING HOMES

This dissertation examines the factors that will affect nursing home quality of care using several national data sources on market regulation, county demographic characteristics, market structural and the characteristics of different types of long-term care providers in 2010.

The first study examines how nine different measures of nursing home care quality respond to the greater levels of local market competition from these alternative providers of long-term care, as well as other nursing homes. Findings reveal that faced with greater competition from assisted living facilities, nursing homes are left to care for …

Economic Analysis Of Preventive Care Utilization Among Older Adults, Boon Peng Ng

Wayne State University Dissertations

This dissertation seeks to examine the economic determinants of the use of preventive services among older adults. It contains two studies that focus on the effects of public health policy and health shocks on the initiation of use of preventive services among older adults.

In January 2005, Medicare began covering a one-time initial preventive physical examination (IPPE), also called a "Welcome to Medicare" visit, for new beneficiaries. This benefit was only available during a beneficiary's first six months after enrolling in Part B. The first study examines the effects of covering an IPPE on the use of mammograms, breast self-exams, …

Self-Construal Moderates Testosterone Reactivity To Competitive Outcomes, Keith Welker

Wayne State University Dissertations

Previous research shows that testosterone reactivity to competitive outcomes predicts aggressive behavior in men. However, some studies have failed to find these effects, and it has been suggested that individual differences moderate the relationships between competitive outcomes, testosterone fluctuations, and aggressive behavior. The current research examined whether one individual difference--self-construal--would moderate these effects. In Study 1, participants were assigned to win or lose a competitive video game and engaged in a reactive aggression task. Results indicated that increases in testosterone in response to winning and decreases in response to losing occurred in men with independent, not interdependent, self-construals. These changes …

Social Status, Opportunity And Repeat Victimization: The Unequal Distribution Of Safety, Zavin Nazaretian

Wayne State University Dissertations

This research examines the relationship between victimization, social status and opportunity. More specifically, the effects of social status and opportunity on repeat victimization are examined. How does social status and opportunity simultaneously effect repeat victimization? This report consists of a secondary data analysis of the 2004 and 2009 Canadian Victimization Survey with a combined sample size of 43,200 people who were interviewed by telephone. Opportunity either partially or completely mediated the effects of social status on repeat victimization; however for certain subsamples neither opportunity nor social status explained repeat victimization. Additionally, the groups whose victimization was not explained by opportunity …

Patriotism Among Muslim American Opinion Leaders, Reem Abou-Samra

Wayne State University Dissertations

A significant degree of public opinion research has been conducted on Muslim Americans, but very little has focused on their perceptions. This study explores how opinion leaders address the question of patriotism, Americanness, hyphenated identities, and the implications of such a discourse. The study is confined to Wayne County, MI, because of the significant role Muslim Americans have played in labor struggles, local culture, civil rights, and their visibility. This study is significant because ongoing issues have triggered media attention on Muslim Americans and questioned their patriotism and Americanness, such as the "Ground Zero Mosque" debate, the "anti-Sharia" bill proposals, …

Critical Experiential Learning And Rhetorical Interventions In New Media Ecologies, Jennifer Niester-Mika

Wayne State University Dissertations

This dissertation puts into conversation new media and network theories with the philosophical writings of John Dewey to reconstruct a more relevant and current approach to critical pedagogy that takes into account the shift in socioeconomic power as we move into a control society comprised of immaterial labor. My chapters tackle three different critical pedagogy dilemmas: the neglect of affect, agency in late-capitalism, and critical literacy in new media ecologies. Each chapter defines the dilemma, offers a theoretical response, and details a possible pedagogical application for the composition classroom.

Can Animal Spirits Solve The Forward Premium Puzzle?, Anthony Paul Shkrelja

Wayne State University Dissertations

This dissertation decomposes, discusses, and ventures to solve an international macroeconomic anomaly known as the "Forward Premium Puzzle" into three main chapters. Chapter 1 explores the state of research pertaining to the Forward Premium Puzzle, which derives from a failure in the Uncovered Interest Parity (UIP). The body of literature is split into three branches i. Those works advocating the presence of an anomaly due to assumption of Rational Expectations, ii. Works preserving the assumption of Rational Expectations and instead discuss a bias due to Risk Premia, and iii. Research focused on econometric implementation of the forward premium estimator. Furthermore, …

The Reliability And Validity Of The Thin Slice Technique: Observational Research On Video Recorded Medical Interactions, Tanina Suzanne Foster

Wayne State University Dissertations

The Reliability and Validity of the Thin Slice Technique: Observational Research on Video Recorded Medical Interactions

Introduction: Observational research using the thin slice technique has been routinely incorporated in observational research methods, however there is limited evidence supporting use of this technique compared to full interaction coding. The purpose of this study was to determine if this technique could be reliability coded, if ratings are consistent between the first, second and third slice, and if they are indeed representative of full interactions.

Methods: Three 30-second thin slices were sampled from the beginning, middle and end of a full-length video-recorded …

The Effects Of A Career-Planning Course On Community College Students' Career Self-Efficacy And Career Indecisiveness, Jefferey Samuel Lip

Wayne State University Dissertations

The principal aim of this study was to evaluate the effectiveness of a career-planning course for college students who were undecided on a major or want to change or confirm their major at community college. The career-planning course was designed to assist students in becoming more aware of themselves and career options. From this study, the career-planning course assisted students in improving their career decision-making self-efficacy. A reduction in career decision-making difficulties for students was seen in this study. A quasi-experimental nonequivalent control group research design was used for this study. To determine if the experimental and control group were …

Robust Regression Methods For Massively Decayed Intelligence Data, Akiva Joachim Lorenz

Wayne State University Dissertations

Homeland Security, sponsored by governmental initiatives, has become a vibrant academic research field. However, most efforts were placed with the recognition of threats (e.g. theory) and response options. Less effort was placed in the analysis of the collected data through statistical modeling. In a field that collects more than 20 terabyte of information per minute though diverse overt and covert means and indexes it for future research, understanding how different statistical models behave when it comes to massively decayed data is of vital importance.

Using Monte Carlo methods, three regression techniques (ordinary least squares, least-trimmed, and maximum likelihood) were tested …

Growing 'Homeplace' In Critical Service-Learning: An Urban Womanist Pedagogy, Vanessa Lynn Marr

Wayne State University Dissertations

This dissertation explores the role of critical service-learning from the perspective of urban community members. Specifically, it examines the counternarratives produced by Black women community gardeners who engage in academic service-learning with postsecondary faculty. The study focuses on this particular group because of the women's deep involvement with grassroots organizing that reflects their sense of self and other community members, as well as their personal and political relationships to Detroit, Michigan. Given the city's economic disparities rooted in racial segregation, structural violence and gender oppression, Detroit is a site of critical learning within a postindustrial/postcolonial context. This intersectionalist approach to …

Employee Pronoun Use In Verbatim Comments As A Predictor Of Job Attitudes And Turnover Intentions, Amy E. Sund

Wayne State University Dissertations

It is common in employee attitude surveys to collect open ended comments from employees, yet this data remains largely under-utilized. In the present study, it is hypothesized that employee pronoun use is related to job attitudes and turnover intentions, such that the use of "we" type pronouns is higher among more satisfied employees; and that the use of "non-we" type pronouns is higher among less satisfied employees. Results largely did not support hypotheses - although "non-we" use was negative related to job attitudes, "we" use was also negative related. It is believed that the reason for the lack of findings …

Assessing The Influence Of Religious Involvement On Health Behaviors Among Gender And Racial/Ethnic Groups, Charlotte Roshelle Winston

Wayne State University Dissertations

The purpose of this study was to assess the relationship between measures of public and private religiosity and various measures of health behavior. Previous studies have shown that religious involvement is associated with health outcomes (Koenig & Vaillant, 2009; Chatters, 2000; Meisenhelder, 2003). However, many studies use religious attendance as the single measure of religiosity This research used multiple indicators of religiosity that reflected both public and private dimensions in order to predict various health behaviors, including preventive health behaviors, abstention from alcohol and smoking, and physical activity. In addition to taking a multi-dimensional approach to assessing the religion-health relationship …

Empathy As A Moderator Of Adolescent Bullying Behavior And Moral Disengagement After Controlling For Social Desirability, Amy Zelidman

Wayne State University Dissertations

The purpose of this study was to assess the moderating influence empathy has on the associations between adolescent bullying behavior and moral disengagement after controlling for social desirability (e.g., response bias). 676 students in 7th and 8th grade from a suburban middle school in Southeast Michigan participated in this study in the fall of 2012.

Results showed male respondents were more likely than female respondents to (a) report engaging in all forms of traditional bullying behavior overall, including physical, verbal, and social bullying and (b) report higher rates of physical victimization and moral disengagement. Female respondents were more likely to …

An Exploration Of The Use Of Objects In The Creation, Maintenance, And Social Performance Of Self Among People With Alzheimer's Disease And Related Disorders, Jayne Marie Yatczak

Wayne State University Dissertations

In the United States individuals with Alzheimer's disease and related disorders (ADRD) are faced with multiple threats to their social lives and to their sense of self. Such threats include the assumption that our sense of self is entirely dependent upon cognition and memory, elements that become impaired in AD (Kontos 2006) and images of Alzheimer's disease as the death before death (Behuniak 2011). The move to a long term care setting with its simultaneous stripping away of possessions that supply one with personal identity also poses such a threat. Although, individuals with ADRD who move to long term care …

Understanding The Role Of Nutritional Stress In The Adult And Developing Zebra Finch, Jessica Bayley Thompson

Wayne State University Dissertations

Songbirds are particularly susceptible to stress during the sensitive period for song learning. Thus the developmental stress hypothesis (DSH) proposes that adult song reflects a male's early life environment during this period. Nutritional stress (NS) has been shown to cause deficits in song learning and adult song output that are salient to females. Female song birds consistently prefer control males over those raised under NS, yet the effects NS on females are still unclear. The hypothalamic-pituitary-adrenal axis (HPA) has been implicated in this process. However, evidence directly linking HPA functioning to the deficits due to NS have inconsistently shown elevations …

Networks Of Users And Powers: Blackboard Software Roadmap As Cultural Practice, Diana Gellci

Wayne State University Dissertations

With the rapid growth of eLearning applications - the software providing for learning through the Internet - it has become commonplace to describe those technologies as both simple tools and user-friendly. These two vague yet suggestive terms make the operating of the technology appear as social value and any related issues as a user's problem. Interested neo-liberal groups take a step further when considering eLearning technologies as the solution for the problems faced in the field. STS studies recognize that technology fetishism is strategically employed to justify the latest developments of capitalism as technological and logical.

This doctoral study examines …

Validity Of The Educator Evaluation Instrument In The State Of West Virginia, Carla Howe

Wayne State University Dissertations

In the state of West Virginia, the educator evaluation system was implemented in 2010 as part of a comprehensive system of support to increase teacher effectiveness and student learning. As part of the system, the Educator Evaluation Instrument was developed to measure teachers' effectiveness. This study was conducted to determine whether the Educator Evaluation Instrument was valid for use in measuring effectiveness.

A hierarchical confirmatory factor analysis (HCFA) was conducted on the scores from the demonstration year. The data were not normal, nor was good model fit established based on the current model. Because good model fit could not be …

Elections And Asset Pricing: The Politically Sensitive Equity Of Us Military Contractors, Matthew Mark Ross

Wayne State University Dissertations

I quantify the relationship between political uncertainty and equity volatility in the months around US elections from 1989-2012. The Economic Policy Uncertainty Index and Stockholm International Peace Research Institute (SIPRI) data are employed to measure political uncertainty faced by military contractors, capitalizing on the unique monopsony-oligopoly business environment of these firms. I employ a GARCH (1,1) model with cross-sectionally correlated moments to produce daily firm-election volatility measures. Volatility increases 11% for local, 27% for midterm, and 43% for presidential elections. These measures demonstrate that all election categories: local, federal, presidential, and midterm exhibit differential effects on equity volatility. My results …

Does The Leader Fit The Place? Examining Leader-Culture Fit And Its Implications For Leader Effectiveness, Benjamin John Biermeier-Hanson

Wayne State University Dissertations

The present study focused on a relatively new concept, Leader-Culture Fit (L-C Fit), to help bridge the empirical gap that exists between the literatures on leadership and organizational culture. L-C Fit, a subtype of Person-Environment fit, was examined here by testing the complex relationships between perceptions of leaders, perceptions of their cultures, and how the fit between the two relates to leader effectiveness. The present study found that fit (and misfit) between a leader and their culture for perceived leader effectiveness. Specifically, fit is beneficial for perceived leader effectiveness when the leader and the culture are in alignment and are …

Process Group Vs. Skills Group Modalities In The Treatment Of Individuals Diagnosed With Major Depressive Disorder, Kirk David Duncan

Wayne State University Dissertations

ABSTRACT

PROCESS GROUP

VS.

SKILLS GROUP MODALITIES

IN THE TREATMENT OF INDIVIDUALS DIAGNOSED WITH MAJOR

DEPRESSIVE DISORDER

by

KIRK DAVID DUNCAN

August 2014

Advisor: Dr. George Parris

Major: Counseling

Degree: Doctor of Philosophy

The goal of this study was to evaluate the impact of a process group vs. a cognitive behavioral skills group modality on depression while investigating the effects of facilitator bond on outcomes. Analysis of covariance (ANCOVA) was conducted on the BDI-II posttest scores, and pretest scores served as the covariate and the group membership as the independent variable. When observing Figure 1 there was a visual desired …

Identifying And Understanding Nonsuicidal Self-Injury Among College Students, Angela S. Fedewa

Wayne State University Dissertations

Nonsuicidal self-injury (NSSI) behavior in college students

at an urban university was studied. Relations between NSSI

and poor quality relationships with their parents and peers, as

well as deficient coping and help-seeking behavior were examined

from an attachment perspective. Undergraduates were recruited

via an online psychology subject pool and completed an online survey.

T-tests were conducted to identify what variables differed between

students who engaged in NSSI in contrast to students that did not.

In addition, a discriminant function analysis was conducted. It was

found that intrapersonal and interpersonal variables predicted group

membership (i.e. social desirability, body protection, positive affect, …

Social Comparison And Information Seeking: College Students' Sexual Health Information Management In The Context Of Online Support Groups, Jehoon Jeon

Wayne State University Dissertations

Considering that information seekers often search and pay attention to others' stories and narratives about their health issues, the purpose of this dissertation is to investigate college students' information seeking process with regards to sexual health information in online support groups. More specifically, this dissertation examines the cognitive procedures related to how active information seekers utilize user-created messages shared in online support groups to manage their uncertainty about sexual health, and how social comparisons to others influence their information management strategies. A web-based experimental survey was conducted. The findings of this dissertation mark a meaningful step toward refining and advancing …

A Pilot Study To Determine The Value Of Bilingual Counseling In A High School Where The Student Population Is Predominately Spanish/English Bilingual, Terrence Michael Mccabe

Wayne State University Dissertations

The present study examined bilingual counseling in a localized setting: a high school in southwest Detroit. The study assessed the ways in which bilingual counseling increases effective communication among bilingual students, school personnel, and students' parents/guardians. Participants included a cross-section of educators and support staff who work at a high school in southwest Detroit where the student population is predominately Spanish/English bilingual. Questionnaires were distributed to 81 participants; 59 completed questionnaires were returned. The instrument that was used to collect data was a questionnaire, which consisted of 19 questions. The questions reflected the participants' attitudes with respect to the research …

Trauma Exposure, Posttraumatic Stress, And Depression In A Community Sample Of First-Time Mothers, Mickey Sperlich

Wayne State University Dissertations

The adverse effects of posttraumatic stress and depression have separately been well-documented in the perinatal mental health literature. However, few studies have considered the comorbidity between trauma, posttraumatic stress and depression. This dissertation study brings attention to this comorbidity and explores implications of recent changes to diagnostic criteria for posttraumatic stress disorder related to the ability to predict postpartum depression and impairments in mother/infant bonding. Following a conceptual framework which outlines the effects of violence and trauma on adverse childbearing outcomes, hypotheses were that many women with depression in pregnancy would endorse trauma and would be at risk for subthreshold …

Regime Theory Revisited: The Role Of Nonprofit Organizations In Urban Policymaking, Michelle Lynn Wooddell

Wayne State University Dissertations

REGIME THEORY REVISITED: THE ROLE

OF NONPROFITS IN URBAN ECONOMIC DEVELOPMENT

by

MICHELLE L. WOODDELL

AUGUST 2014

Advisor: Dr. Brady Baybeck

Major: Political Science

Degree: Doctor of Philosophy

While quite a bit has been written about the policymaking roles played by government and business actors, much less attention has been paid to the ways in which the U.S. nonprofit sector contributes to policy outcomes in urban areas. The dominant theory of urban governance, regime theory, has thus far marginalized the policymaking importance of nonprofits in urban areas, arguing that their role has largely been restricted to that of interested observer …

A Daily Study Of The Sleep-Pain Relationship In Fibromyalgia, Maren Elizabeth Hyde-Nolan

Wayne State University Dissertations

Fibromyalgia (FM) impacts millions of individuals around the world and is characterized by widespread chronic pain and tenderness as well as nonrestorative sleep, fatigue, and stiffness (Wolfe et al., 1990; Wolfe et al., 2010). Poor sleep quality is reported by more than 90% of individuals with FM, suggesting that sleep disturbance may be a contributing factor to the pain experience (Moldofsky, 2008). Recent reviews of the literature have established the connection between sleep and pain, although the direction of this relationship remains unclear (Finan et al., 2013; Moldofsky, 2001). This dissertation sought to examine the daily relationship between sleep and …