Social and Behavioral Sciences Commons^™

The Relationship Between Broad And Narrow Personality Traits And Change Of Academic Major, Nancy A. Foster

Doctoral Dissertations

The purpose of this study was to investigate the relationship between personality traits and academic major change in two samples of college undergraduates. Utilizing a field study design, a total number of 859 undergraduates completed an online inventory that included the “Big Five” and other -related, narrow personality traits, as well as academic major change and various demographic variables. A number of expected and unexpected findings emerged. As hypothesized, the traits of Sense of Identity and Extraversion were significantly and negatively related to decisions to change major, but only for certain grade levels. Contrary to expectations, Career Decidedness and Optimism …

Supportive Leadership, Employee Engagement And Occupational Safety: A Field Study, Lauren Elizabeth Baxter

Doctoral Dissertations

This archival field study examined the relationships of supportive leadership, employee engagement, and safety outcomes in order to address the current knowledge gap regarding these concepts and also to test predictions of and extend the Job Demands-Job Resources Model. Participants were 3,312 employees from multiple departments located at 11 different locations of a large southeastern utility company. Data were collected on supportive leadership, employee engagement, and safety climate using archival data from self-report questionnaires. Recordable injuries and first-aid instances were collected through the organization’s archival safety records. Three consecutive years of data were included in the study. As expected, supportive …

A Comparison Of Mississippian Period Subadults From The Middle Cumberland And Eastern Regions Of Tennessee To Assess Health And Past Population Interactions, Rebecca Scopa Kelso

Doctoral Dissertations

Human subadult skeletal remains can provide a unique perspective into biosocial aspects of past populations. However, for a variety of reasons, they are often overlooked in the skeletal record. This is especially true for the Mississippian period (ca. 1000 years before present to ca. 400 years before present) populations that inhabited the Middle Cumberland region (MCR) and Eastern Tennessee Region (ETR). Most of the previous studies of these areas focused on adult skeletal remains, leaving out a large and extremely important population segment. To further expand current knowledge on the prehistory of the MCR and ETR, skeletal indicators of disease, …

A Flute Runs Through It, Sometimes… Understanding Folsom-Era Stone Tool Variation, Robert Detlef Lassen

Doctoral Dissertations

This dissertation addresses the “Folsom-Midland Problem,” in which two distinct varieties of stone projectile points occur together in many Folsom-age sites from the terminal Pleistocene in North America. In order to understand why these point types co-occur, a sample of measurements and photographs of 1,093 artifacts including points, preforms, and ultrathin bifaces has been amassed from 27 archaeological sites and three private collections across the Great Plains region of the United States. Analysis of the Folsom and Midland diagnostic artifacts from the Gault site in Central Texas provides the basis of subsequent analyses of the larger sample and indicates that …

African American Oral Histories Of Oak Ridge, Tennessee, Public Schools During The Early Days Of Desegregation, 1955 – 1967, Lorena B. Whipple

Doctoral Dissertations

Many traditional historical texts of the United States are missing the voiced presence of African Americans. Existing historical texts concerning desegregation in the South, and particularly in Tennessee, are missing African Americans’ experienced perspectives during racial desegregation in Oak Ridge, Tennessee. The intention of this dissertation is to use oral history as a methodology to document the memories of seven African Americans who participated in the racial desegregation of Oak Ridge, Tennessee public schools. Critical race theory is the interpretive lens used to analyze the interviews. The oral historical accounts contained in this study suggest African Americans have a unique …

Essays On State Fiscal Institutions, Todd Richard Yarbrough

Doctoral Dissertations

The following three essays investigate the effect various fiscal institutions have on state budgeting decisions. In the first essay, the impact of stringent balanced budget rules on a non-general fund expenditure category, environmental expenditure, is investigated. The essay finds that states with especially stringent balanced budget rules have lower average environmental expenditure than states absent stringent rules. Using a Fixed-Effects panel estimation, the paper finds that stringent balanced budget rules are associated with 1.55% lower per capita environmental expenditure than weak rules. Further, the presence of political interest groups in a state significantly mitigates this reduction, causing environmental expenditure to …

The Revolution Before The Revolution? A Material Culture Approach To Consumerism At George Washington’S Mount Vernon, Va, Eleanor E. Breen

Doctoral Dissertations

Before the American Revolutionary War (1775-1783) profoundly impacted the lives of colonial Americans, another revolution of sorts was taking place. This one occurred in the realm of the daily lives of all colonial Americans – free and enslaved, poor and wealthy. What made the 40-year period before the American Revolution unique was that access to consumer goods appears to have opened up for larger segments of the colonial population through a more sophisticated and far-reaching system of distribution for imported items. But just how equal was this access? What can be learned about colonial culture and the maintenance of power …

Friendly Fire: Amicus Curiae Participation And Impact At The Roberts Court, David Hooper Scott

Doctoral Dissertations

This dissertation explores the nature and extent of amicus curiae participation and impact at the Roberts Court. While previous literature has addressed amicus activity and influence in prior eras of the Court, in specific issue areas, and in specific cases, none has focused in a systematic way on the Roberts Court. Compiling data from the 2007-08 through 2011-12 terms of the Roberts Court, this study first examines the levels and categories of amicus participation during this time period. Amicus activity at the Roberts Court is ubiquitous, and exhibits an “arms race” phenomenon, being relatively ideologically balanced.

Second, this study analyzes …

Creating And Maintaining Social Presence Via Computer-Mediated Communication: Measuring The Self-Rated Behaviors That Lead To Social Presence, Scott A. Christen

Doctoral Dissertations

This dissertation involved the creation and validation of a new measure of social presence. The first study involved the use of focus groups to create items for the future measure. The focus groups were presented with a set of items that were created based upon past literature; an through discussion of these items, a preliminary measure was created. The second study gathers data concerning the measure that was created from study one and an exploratory factor analysis was performed to eliminate items that did not work well with each other. This reduced the measure from 54 items to 23. The …

Personality Traits And Motivations For Usage Of Online Social Network Sites Among College Freshmen, Jason Paul Rieger

Doctoral Dissertations

Millions of people worldwide log onto social network sites (SNS) every day. Some users have positive experiences while others have negative experiences. The functionality of any given SNS is the same for each user, but the choice of how and when to use certain features leads each user to have different experiences. This study utilized a uses and gratifications framework to help understand what gratification expectations affect the usage of SNS among college freshmen in their first semester. Additionally, the research explored a possible link between individual personality traits of freshmen and gratification expectations as well as a link between …

The Effect Of Maternal Borderline Personality Disorder And Social Support On Patterns Of Emotional Availability In Mother-Child Interactions, Rebecca Devan Trupe

Doctoral Dissertations

Individuals with borderline personality disorder (BPD) experience severe and pervasive disturbances in the development of attachment relationships, identity, and emotion regulation. Given these deficits, there is an important need to understand the unique challenges mothers diagnosed with BPD are likely to face in parenting their children, as well as identify contextual variables that might be associated with maternal functioning and parenting outcomes. The current study used a low socioeconomic sample of children aged 4-7 of mothers with BPD, and a comparison group of children of mothers without BPD, to examine associations between maternal BPD, maternal borderline features, social support, and …

Analysis Of The Role Of Homework In Predicting And Improving Exam Performance, Charles E. Galyon

Doctoral Dissertations

Homework is one of many factors thought to improve students’ academic performance, given that homework provides a means for students not only to master course content, but also to develop valuable study habits, improve their time management, and learn to work independently. Unfortunately, college students commit considerably less time to homework than is conventionally thought necessary, and their answers to homework questions frequently indicate an erroneous and/or incomplete understanding of the course material. The current study examined relationships between potential predictors of and trends in exam performance in a large undergraduate educational psychology course. The relationship between homework completion, homework …

Associations Between The Subtypes Of Aggression, Parenting Styles And Psychiatric Symptomatology In Children On A Psychiatric Inpatient Unit, Jamie Lee Rathert

Doctoral Dissertations

Childhood aggression often precedes more costly problem behavior that may result in psychiatric hospitalization. However, aggression is not a unidimensional construct, as there are subdimensions of aggression. A common way that aggression is divided is by the motivation behind the behavior, namely proactive and reactive aggression. Proactive aggression is calculated in nature, whereas reactive aggression occurs in response to a perceived threat. Some evidence suggests differential outcomes for these aggression subtypes; thus, further understanding of the link between the subtypes of aggression and psychiatric problems may help to refine current prevention efforts and reduce the number of hospitalizations.

Consistent with …

Gender And Party Stereotypes In The Evaluation Of U.S. Senate Candidates, Rebecca Madelyn Shafer

Doctoral Dissertations

In the United States, there has been a gradual increase of women elected to office, yet women are still drastically underrepresented at every level. One potential obstacle to the electoral success of women is the propensity of voters to stereotype candidates based on their gender. However, voters also stereotype political candidates based on their party affiliation. Therefore, it is important to understand how stereotypes regarding the Republican and Democratic Parties may interact with stereotypes concerning men and women.

While experimental research has been utilized extensively to test the effect of gender stereotypes on candidate evaluations; almost all of this research …

Using The Counseling Center Assessment Of Psychological Symptoms-70 (Ccaps-70) And The Personality Assessment Inventory (Pai) To Predict Treatment Duration And Premature Termination, Marci Michelle Breedlove

Doctoral Dissertations

Severity of client psychological distress, along with scarcity of clinical resources such as effective screening tools, continues to increase in university counseling centers. Pearson’s correlation, logistic regression, and standard multiple regression analyses compared the concurrent and predictive validity of two measures of global psychological functioning, the Counseling Center Assessment Psychological Functioning-70 (CCAPS-70) and the Personality Assessment Inventory (PAI). Results demonstrated support for both instruments’ ability to identify symptoms placing clients at risk for premature counseling termination and subsequent prolonged impairment. Implications for clinical practice and further research pertaining to university counseling center services are discussed.

Essays On Trade Costs, Supply Chain Uncertainty And Ceo Compensation, Valentina Kozlova

Doctoral Dissertations

This dissertation consists of two chapters that examine high managerial pay and supply chain uncertainty.

Chapter 1 constructs a game-theoretic model in which high CEO pay emerges as the outcome of an arms race, with each firm paying its CEO highly to protect its competitive position against rivals who also pay highly. For an arms race to emerge, highly-paid CEOs must generate idiosyncratic, privately-known internal effects on profit, and CEO pay disparities must also generate asymmetric profit differences from external effects beyond the simple differences in pay. If the distribution of internal effects satisfies a key uniformity condition, an arms …

Posttraumatic Growth In Female Sexual Assault Survivors, Jessica Renee Mason

Doctoral Dissertations

This study examined factors associated with the development of posttraumatic growth following sexual assault in 11 female survivors, six months to five years after the assault. To broaden our understanding of how survivors cope with the effects and impacts of their assault and how this ultimately leads to the development of posttraumatic growth, this study used grounded theory methodology to develop a causal model of how growth can occur following sexual assault. A mixed-methods qualitative study (utilizing some quantitative features) was used. The data analysis team concluded that participants described a process consisting of four super-clusters that subsumes nine major …

Geographic And Socioeconomic Risk Factors For Sporadic Cryptosdporidiosis And E. Coli Infection In East Tennessee, Ingrid Elizabeth Luffman

Doctoral Dissertations

This research examines risk factors for sporadic cryptosporidiosis and Escherichia coli (E. coli) O157 infection in East Tennessee, using case-control and retrospective ecological approaches. Multiple models and approaches are used to identify risk factors for the two diseases, and to examine the effect of scale on risk for disease in the individual and in the population. Risk factors examined are animal density, land use, geology, surface water impairment, poverty rate and availability of private water supply. The research objectives are, first, to identify risk factors for E. coli O157 and cryptosporidiosis in East Tennessee by relating disease data …

The Bioarchaeology Of Inka Resettlement Practices: Insight From Biological Distance Analysis, Jonathan Daniel Bethard

Doctoral Dissertations

The Inka Empire, known as Tawantinsuyu to those who lived there, achieved an imperial scale in less than one century. Since the Spanish Conquest, a tremendous corpus of literature has been published on the Inka by scholars representing multiple disciplines; these include relatively recent contributions from Andean bioarchaeologists.

This study contributes to Inka scholarship and an overarching bioarchaeology of empire through the bioarchaeological investigation of phenotypic variability of individuals recovered from locales which had been incorporated by the Inka. Few imperial edicts altered the Andean settlement landscape more than the Inka’s diverse resettlement strategies. Archaeological and ethnohistorical evidence suggests that …

Stigma Of The Mentally Ill Among University Of Tennessee, Knoxville Students, Megan Cassidy Herscher

Doctoral Dissertations

According to the Centers for Disease Control (CDC, 2009), suicide kills nearly 100 people in the United States each day. Suicide rates among college-aged students are higher than among the general population; with suicide as the second leading cause of death among this age group (CDC). In addition to the heightened levels of suicide among the population suffering from mental illness, stigma compounds the issues affecting this population (Link & Phelan, 2001). In response to these issues, communities around the world have reacted with community intervention campaigns, both to combat suicide and to reduce stigma. The dissertation study will examine …

The Tva Coal Ash Disaster And The Coal Calamity Continuum In Southern Appalachia, Erin Rae Eldridge

Doctoral Dissertations

Coal was once hailed as a means through which humans could free themselves from nature and enter a world of unending progress and growth. As a fuel for economic development, it has long been central to projects of capitalist modernity in the Appalachian South. It is also a resource that connects the central mining areas of the region to the development agendas of the Tennessee Valley. The 2008 disaster at the Tennessee Valley Authority’s Kingston Fossil Plant in Roane County, Tennessee represents one of numerous calamities along the life cycle of coal in the region. The deluge of coal ash …

Activating Parents’ Persuasion Knowledge In Children’S Advergames: Testing The Effects Of Advertising Disclosures And Cognitive Load, Nathaniel Joseph Evans

Doctoral Dissertations

This study focused on parents of children between the ages of 7 to 11 and their ability to recognize and understand a children’s advergame as advertising. Using the theoretical framework of the Persuasion Knowledge Model (PKM), this study experimentally tested the effects of advertising disclosures and cognitive load on parents’ activation of persuasion knowledge in children’s advergames and parents’ attitudes toward children’s advergames. In addition, this study examined how parents’ individual trait differences in persuasion knowledge and mediation of their children’s Internet use potentially influenced their persuasion knowledge in children’s advergames as well as their attitudes toward them. By conducting …

Social Control Techniques In College Athletics: An Application Of Goffman And Foucault, Kendall M. Rainey

Doctoral Dissertations

College athletics originated as a recess from academic demands and were originally organized by students, yet faculty took over supervision to address safety, professionalism, and academic integrity (Hawkins, 2010). This evolution led to the formation of athletic departments and a governing body (Shulman & Bowen, 2001; Hawkins, 2010). Thus, demonstrating a historical element of social control in the motives of sporting establishments; however, official aims such as character building are typically espoused (Shulman & Bowen, 2001), or as Goffman (1961) states, “the reformation of inmates in the direction of some ideal standard” (p. 74). Examination of the use of available …

Early Identification And Improvement Of Variables Related To Course Success, Carolyn Anne Blondin

Doctoral Dissertations

The process of identifying and improving factors related to early exam success or failure in an undergraduate setting (Ed Psych 210) was divided into 2 separate studies. The first study was a retrospective analysis of 2 years’ of data that compared high and low performers on the first course exam with respect to their subsequent success in the course. Mean comparison between initially high (N = 158) and low (N = 163) performers revealed significantly higher means for those in the former group across several academic variables (i.e., critical thinking, grade point average, subsequent exams, practice exams, quiz …

Academic Work Ethic: Predicating Student Assignment Choice And Evaluating The Academic Work Ethic-Student Measure, John Thomas Parkhurst

Doctoral Dissertations

There were several objectives associated with the following three-study dissertation. The initial study was designed to replicate and extend previous research on the partial assignment completion effect (PAC), effort, and students’ assignment choice behavior. Our focus was to determine if individual differences, specifically work ethic, may explain why some students chose to continue to work on a partially-completed assignment as opposed to completing a different, lower-effort assignment. Our experimental and correlational results extended research on PAC and effort by suggesting that individual differences in work ethic may influence students to choose to finish what they started, even when it requires …

Essays On Forward Trading, Environmental Quality And Investor Behavior, And The Wta-Wtp Disparity, Jens Schubert

Doctoral Dissertations

This dissertation consists of three essays that study (i) collusion in forward markets, (ii) investor behavior in response to ecological disasters, and (iii) the willingness to accept - willingness to pay disparity in the presence of uncertainty.

Chapter 1 reports the results of a laboratory experiment that examines the strategic effect of forward contracts on market power in infinitely repeated duopolies. Two competing effects motivate the experimental design. Allaz and Vila (1993) argue that forward markets act like additional competitors in that they increase quantity competition among firms. Conversely, Liski and Montero (2006) argue that forward contracting can facilitate collusive …

The Lived Experience Of Transitioning From The Foster Care System To Adulthood, Carla Renee Parker

Doctoral Dissertations

Approximately 408,000 children were in foster care in the United States at the end of fiscal year 2010 (U.S. Department of Health and Human Services, 2012). Some children return to their families of origin; however, some children remain in the foster care system until they reach age 18 or 21 and must leave, which is called “emancipation” or “aging out” (U.S. Department of Health and Human Services, 2012). Transitioning foster youth are at risk for many negative consequences including poverty and homelessness. These negative consequences are associated with significant health implications, such as mental health problems and risky sexual behaviors. …

Service Satisfaction, Competence And Caring: Examining The Influence Of Experience With The Public Bureaucracy On Citizen Attitudes Of Trust In Government, Lauren Kriston Harding

Doctoral Dissertations

Examining the relationship among government performance, service satisfaction and trust in government advocated by the New Public Management, this research contributes to a better understanding of the performance-trust hypothesis and its assumptions. This study evaluates the satisfaction link of the performance-trust hypothesis, investigating influences on service satisfaction and how these translate into trust. In particular, two implicit assumptions of the performance-trust hypothesis are explored. First, citizen experience with public services is examined as a measure of specific support for government. Second, the role of citizen interactions with the bureaucracy is assessed, specifically identifying the influence of citizen attitudes toward public …

The Roles Of Stress Appraisal And Self-Efficacy In Fostering Resilience To Improve Psychosocial Outcomes Following Negative Life Events Among College Students: A Multiple Mediation Analysis, Jennifer Anne Cody

Doctoral Dissertations

The purpose of this dissertation study was to explore the interrelationships between stress appraisal, self-efficacy, and psychosocial outcomes (i.e., resilience and self-concept) within the context of negative life events among college students. Participants (n = 220) were undergraduate students enrolled at a large southeastern university. Study participants completed the Life Experiences Survey (Sarason et al., 1978), the General Self-Efficacy Scale (Sherer et al., 1982), the Connor-Davidson Resilience Scale (Connor & Davidson, 2003), the Multidimensional Self-Concept Scale (Fleming & Courtney, 1984), and the Perceived Stress Scale (Cohen et al., 1983). Two hypothesized models of multiple mediation were proposed to explain the …

Automobile Races And The Marketing Of Places: A Geographic And Marketing Exploration Of Indycar Racing In The United States, Andrew James Baker

Doctoral Dissertations

IndyCar events attract thousands of spectators and over one million television viewers. Additionally, IndyCar is the most elite form of motorsport that races on oval speedways, natural terrain road courses, and temporary street circuits. This research utilizes case studies of IndyCar events contested on each of these three venue types (Iowa Corn Indy 250 – oval speedway; Indy 200 at Mid-Ohio – road course; Grand Prix of St. Petersburg – street circuit). Previous research in figurational sociology, place marketing, and mega-events provide a framework used to identify key similarities and differences among the perceived and observed benefits and costs of …