Social and Behavioral Sciences Commons^™

Fire History Of Gum Swamp And Black Pond In Eastern Tennessee, U.S.A., From Macroscopic Sedimentary Charcoal, Alisa Lynn Hass

Masters Theses

Eastern Tennessee and Great Smoky Mountains National Park are biological hotspots in which settlement by Native Americans and Euro-Americans dramatically changed the landscape through land clearance and changes in fire occurrence. I present two local fire histories using macroscopic sedimentary charcoal, one from a highly managed area and one from private agricultural land. Gum Swamp (35°35' N 83°50' W) is a pond located in Cades Cove, Great Smoky Mountains National Park that experiences seasonal drying. The 0.94 m sediment profile extends to about 425 cal yr BP, based on an AMS radiocarbon date on charcoal fragments at mid-depth in the …

Migrating Money: Remittances In A Global Setting, Robert Randall Adams

Doctoral Dissertations

In recent years, the term globalization and the global economy have caught the attention of scholars and popular media. Many of the aspects of globalization serve to create push and pull factors that encourage labor migration about the globe as individuals seek to establish some form of economic stability. The sending of money back to country of origin or remittances is often a result of this movement. This study uses data from the New Immigrant Survey to examine the characteristics of United States immigrants who have received “green cards” (granted legal permanent resident status) and who engage in remittance behavior. …

Body Mass Index: Effects On Overt Behaviors And Perceived Reward, Christin Nicole Mullane

Masters Theses

The incidence of obesity, defined as a BMI [body mass index] of over 30, has increased by 50% in the past 20 years (Carlson, 2004). Some notable behavioral differences as a function of weight have been identified, including the findings that individuals with obesity participate less often in physical activities, and spend more time engaging in sedentary behaviors. Using a daily-dairy assessment method as completed by undergraduate college students (n=99), the current study examined the impact of BMI on the duration of time spent and pleasure experienced within 13 behavioral domains: 1) Social, 2) Physical, 3) Health/Hygiene, 4) …

University Alcohol Prevention, Public Relations And Organizational Legitimacy From The Parental Perspective, John E. Brummette Iii

Doctoral Dissertations

Developed from the public relations process model, the purpose of this study was to identify parental perceptions of university drinking norms and their relationship with parental perceptions of the organizational legitimacy of the university. This study used a web-based survey to assess an N = 173 parents of current university students at the University of Tennessee – Knoxville. The results of this study identified that parents have exaggerated misperceptions of college drinking that are related to their overall perceptions of the university in terms of organizational legitimacy. The study also found that parental awareness of university prevention efforts were strongly …

An Investigation Of The Big Five, Narrow Traits, And Positive Psychology In Relation To Life Satisfaction, Sarah Elizabeth Connor

Doctoral Dissertations

The present research explored the relationship between personality and Life Satisfaction. The Big Five and Narrow Traits have been used to predict Life Satisfaction and Subjective Well-Being. There is a newer movement in psychology explore qualities about the individual that facilitate thriving and happiness, a movement known as Positive Psychology. The associated traits could lead to better prediction of Life Satisfaction. To test the degree to which the Positive Psychology traits better predict Life Satisfaction, upper-class college students took a computer-based Personality Measure. The measure consisted of many sub-scales, including the NEO Five-Factor Personality Measure, Narrow Trait measures, and the …

Measuring The Effects Of Intergroup Dialogue On Teachers’ Attitudes, Feelings And Behaviors Regarding Lesbian, Gay And Bisexual Students And Parents, Adrienne Brodsky Dessel

Doctoral Dissertations

Prejudice, discrimination and hate crimes against lesbians and gay men are prevalent throughout the United States. Prejudice in public school settings, as manifested in teacher attitudes and behavior, is particularly problematic for lesbian, gay, bisexual and questioning or queer (LGBQ) students and LGBQ parents. Efforts to reduce prejudice for sexual minority groups have met with limited success. Creating safer and more inclusive school environments is essential for the wellbeing and learning of all students. Furthermore, the field of social work is guided by principles that necessitate intervention research that addresses harassment and violence based on sexual orientation prejudice.

This dissertation …

Psychophathology And Interpersonal Relationships: Clinical Vs. Normative (Non-Patient) Samples, Guy Edlis

Doctoral Dissertations

The centrality of interpersonal relationships in both adaptive functioning and psychopathology is unmistaken. Across the lifespan, individuals are born into, develop within, and manifest their behaviors within a relational context. Within the clinical context, relationships in general and relational problems in particular are often key in defining and describing psychopathology and its etiology. Theory and research regarding the relationship between psychopathology and interpersonal functioning have yielded diverse conceptualizations and multitude of empirical findings, all indicative that psychopathology and interpersonal difficulties are inseparable.

The current study represents an added step in the empirical and conceptual process of clarifying the multi-layered relationship …

The Use Of Force Against Hegemonic Malcontents, John R. Dreyer

Doctoral Dissertations

Malcontents within international relations are small states that signal the decline of the hegemonic state. While not the direct cause of a hegemonic state‘s downfall, the malcontent is a sign that the hegemon is becoming weaker and the more malcontents is a symbol of the dwindling power of a hegemon. This work takes combines hegemonic theory and international relations theory to form a typology of malcontents. In addition this work introduces a futures analysis methodology that helps to quantify the impact that malcontents have on the hegemonic future of the United States. This typology divides malcontents into three specific categories, …

Estimating Potential Economic Net Carbon Flux From U.S. Agriculture Using A High Resolution, Integrated, Socioeconomic-Biogeophysical Model, Chad M. Hellwinckel

Doctoral Dissertations

Estimation of the carbon abatement potential of a national carbon market upon U.S. agricultural lands is needed by climate analysts, policymakers, and carbon market brokers. A high resolution, integrated, socioeconomic-biogeophysical model is developed in this research by linking the economics of land management with spatial data on soils and land use. The economic component of the model functions at the county level with biophysical data at the sub-county level of resolution.

The model is used to estimate changes in net carbon flux induced by incentives for conservation tillage on nine major crops. The economic potential reduction in net carbon flux …

Online Social Networks: An Exploratory Study Of Community And Civic Engagement, Brandon Cordell Waite

Doctoral Dissertations

The optimistic vision of the Internet as an “electronic agora” has been a common theme of discourse among scholars studying the impacts of computer technology on everyday life. In opposition to this view stand pessimistic scholars who insist that meaningful democratic discourse must be direct and claim that the Internet, like television, is reshaping our lives in decidedly antidemocratic and asocial ways. The present study contributes to this debate by examining online social networks to better understand their potential impact on society. Data were collected via a web-based survey using a convenience sample of 170 students from the University of …

Business Role Schema Effects: Exploration Of Information Processing In The Perception Of Values Advocacy Advertising, Yoon-Joo Lee

Doctoral Dissertations

The study found consumers hold different types of business role schema. When participants viewed values advocacy advertisements, those who held socially oriented schema were more sensitive to the company’s prior perception (called individual company schema in this paper) on evaluating the sponsor’s motives than those who held business oriented schema. Sponsors’ perceived motives had influence on evaluating attitude toward and trustworthiness of the sponsor. Issue involvement significantly interacted with perceived motives. High-issue involvement subjects were more sensitive to perceived motives on the perceptions of the sponsor (trustworthiness and attitude) than low-issue involvement subjects. Issue involvement was also significantly interacted with …

Essays On Environmental Policies Under Incomplete Enforcement, Lirong Liu

Doctoral Dissertations

Essay 1
In this paper I model the optimal monitoring and enforcement strategy when inspection capacity is fixed by budget or manpower constraints. I adopt a leverage enforcement structure that classifies firms into two groups with different enforcement intensities. Optimal monitoring and enforcement requires effective allocation of the fixed number of inspections to the two groups. In each period, a fixed number of firms are selected from each group for inspection, and those with the highest emissions are placed in the targeted group in which the inspection probability is higher. This transition structure induces rankorder tournaments among inspected firms. Once …

Essays On Urban Sprawl, Julie L. Marshall

Doctoral Dissertations

Essay 1

Sprawl is an ill-defined and complex concept and this contributes to the difficulties in addressing it. Many studies and local policies are implemented without defining the very situation that is trying to be prevented. In this dissertation, I address this issue by computing and empirically testing a number of different measures that capture some of the elements of sprawl. While controlling for a number of other explanatory factors, I examine different fiscal factors that may contribute to the level of sprawl an area experiences. Because the property tax is the predominant source of local tax revenue, my main …

Using The Personality Assessment Inventory To Discriminate Among Borderline Personality Disorder, Bipolar Disorder, And Post-Traumatic Stress Disorder, Shannon Dleen Mullen-Magbalon

Doctoral Dissertations

This study explored the use of the PAI as a tool to help differentiate borderline personality disorder from two other similar and frequently comorbid disorders of bipolar disorder (I & II) and posttraumatic stress disorder. Using discriminant analysis, the PAI profile scale scores of college counseling center clients that had been given one of these three diagnoses were analyzed. The analysis was able to predict group assignment accurately using four particular scores. A discussion of the predictor variables and clinical presentation of these disorders is offered. Support for the use of the PAI as a routine screening tool in college …

Capturing Pre-Evacuation Trips And Associative Delays: A Case Study Of The Evacuation Of Key West, Florida For Hurricane Wilma, Melany Strike Noltenius

Doctoral Dissertations

The time it takes for the residents to evacuate an area is calculated as an evacuation time estimate (ETE). In theory, these time estimates are calculated based on a number of inputs, including clearance time, the impact of traffic management techniques, and the time for the public to prepare to evacuate (Dow, 2000). Evacuation models can calculate clearance times, as well as incorporate the temporal impact of traffic management techniques, like contra-flow traffic. However, these models do not include delays associated with pre-evacuation trips. Because these trips are not well represented in hurricane evacuation models, the evacuation time estimate may …

Conceptualizations Of Teamwork And Leadership: A Cross- Cultural Analysis, Ioana Mot

Doctoral Dissertations

The present study investigated differences in the conceptualization of teamwork and leadership in two countries with culturally diverse backgrounds, Romania and the United States. We expected to find between-culture differences in the conceptualizations of teamwork and leadership based on cultural antecedents (collectivistic societal and in-group values). We also investigated a potential cultural shift in the Romanian nation, based on age. The conceptualizations of teamwork and leadership were examined and compared using Pathfinder.

The Romanian sample displayed higher collectivistic values than the U.S. sample. A cultural shift was observed in the Romanian nation, such that the younger participants reported lower collectivistic …

Just Another Day At The Office: An Investigation Into How Public College Administrators Balance The First Amendment Rights Of The Student Press And The Broader Interests Of Their Campuses, James Edward Miller

Doctoral Dissertations

Courts have ruled for decades that student journalists at public colleges and universities are entitled to constitutional protection. As a result, higher education officials are faced regularly with dilemmas that pit the free campus press against what the administration sees as the greater good of the institution at large. With a summary of relevant case law as its backdrop, this qualitative study describes how public college administrators balance the First Amendment rights of the campus press and the broader interests of their institutions.

A number of authors have suggested that open dialogue and mutual understanding are crucial for a healthy …

A Social Identity Framework For Examining Leadership Schema Congruence: A Multilevel Analysis, Joy T. Oliver

Doctoral Dissertations

Recent leadership research has focused on the importance of implicit leadership theory (ILT) for organizational outcomes (e.g., Epitropaki & Martin, 2005; Hains, Hogg, & Duck, 1997). Specifically, when followers perceive their leader’s trait profile to be closer to the ILTs they endorse (i.e., leadership schema congruence), this results in a number of positive outcomes (e.g., Epitropaki & Martin, 2005; Hains et al., 1997; Martin & Epitropaki, 2001). Although recent leadership research has highlighted the need for multilevel examinations of leadership (Hall & Lord, 1995; Lord & Hall, 1992), no multilevel models of leadership schema congruence have been examined to date. …

An Examination Of The Relationship Between Mindfulness And Aspects Of Personality Structure, Chad R. Sims

Doctoral Dissertations

The purpose of this study was to further the developing understanding of mindfulness and its role in psychological well-being. Although recent studies have examined this construct using various self-report measures, there is a paucity of research concerning the potential impact of mindfulness on unconscious aspects of personality structure as understood in psychodynamic theory. A total of 81 university students were recruited from the University of Tennessee, Knoxville, and administered several cards from the Thematic Apperception Test, along with two validated self-report measures of mindfulness, and a measure of social desirability. The TAT stories were scored for defensive functioning using the …

Transition Variables And The Personality Assessment Inventory In University Counseling Centers, Lauren K. Shaw

Doctoral Dissertations

The purpose of this study was to explore the relationship between transition variables and Personality Assessment Inventory (PAI) profiles of university counseling center clients. If these variables have a significant impact on PAI profiles, then understanding how these variables are related to personality profiles will provide important information for diagnosis and treatment planning. Archival data was reviewed for 838 clients seen at a midsized southeastern university counseling center. Transition variables included international or domestic student status, distance from home, student classification (freshman, sophomore, junior, senior, or graduate), parent education level, and rural or urban classification of hometown. Ethnicity and gender …

The Counselor Color Consciousness Scale: Evidence For Relevance, Reliability, And Validity, Dwight David Tolliver

Doctoral Dissertations

The purpose of the current investigation was to develop the Counselor Color Consciousness Scale (CCCS) that was constructed based on Ridley’s (1995, 2005) theoretical conceptions of this construct. This study aimed to assess the relevance, reliability, and validity of the CCCS as a scientific tool measuring racial attitudes of white therapists and their work with clients of color. The sample consisted of 73 white therapists in Study 1, and 118 white therapists in Study 2. Both studies used a web survey format.

Overall, the results were noteworthy in several respects. First, the CCCS showed high internal consistency in both studies. …

Interest, Convenience, Or Necessity? An Experimental Study Of Listener Responses To Localism In Radio Programming And Ownership, Glenn Thomas Hubbard

Doctoral Dissertations

Localism has long been a key goal of broadcast regulatory policy. In recent years, members of the FCC have echoed the often-repeated claims of community activists that lowpower radio stations, being inherently more “local”, not only serve the public interest more effectively but also function as an antidote to what many consider the negative effects of nationally consolidated, corporate ownership of increasing numbers of radio stations. However, such a claim hinges on the assumption that small, low-power and/or community radio stations are able to compete effectively for at least some of the same listeners big corporate stations pursue. Furthermore, there …

Paternal Involvement With Special Needs Children, Emily Lauren Furst

Masters Theses

The focus of this study is paternal involvement of fathers with special needs children. Role salience, parental satisfaction, reflected appraisals, and contextual variables were hypothesized to mediate the relationship between empowerment and paternal involvement. It was also hypothesized that financial strain would moderate the relationship between empowerment and paternal involvement, as mediated by the identity theory variables and contextual variables. The researcher additionally hypothesized that empowerment would be more important to men facing higher levels of financial strain. These hypotheses were investigated using data from the Pathways Research Project, which evaluated Tennessee’s Early Intervention System (TEIS). TEIS provides services to …

Domestic Violence: Professionals’ Attitudes Toward Its Causes And Intervention, Hannah Katherine Mccreery

Masters Theses

Community organizations work with and provide services for perpetrators and victims of domestic violence on a daily basis. The individuals who work for these agencies have a direct impact on perpetrators and victims. This study investigated the attitudes and perceptions of domestic violence professionals to assess the differentiating effect of gender, occupation within the field, age, education level, and years of experience in the field. Findings revealed significant differences between genders and occupation groups, particularly in attitudes toward interventions and treatment practices and beliefs about the causes of domestic violence. Implications for future research and policy are reviewed.

The Development And Validation Of The Houston Experience Measure (Hem): A Culturally Sensitive Instrument Measuring Variables Related To Developing Work Drive, Meagan Nicole Houston

Doctoral Dissertations

Developing instruments that are more culturally sensitive and taking a multicultural approach to scale development is encouraged in order to appropriately assess and conduct research with ethnic minorities. African Americans are prone to many negative stereotypes in the world of work which usually involve a lack of work drive and motivation achievement. The present research investigated the differences between African American and European American participants on a culturally sensitive instrument developed for this study and a measure of Work Drive: the Houston Experience Measure (HEM) and the Work Drive Scale.

This study was conducted in three phases. Phase one, the …

Changing Geography Of China’S International Air Transport Served By Chinese Airlines, Xumei Liu

Masters Theses

This research examines international air transport served by Chinese airlines from 1990 to 2004. Specifically, this research examines how the spatial patterns of air transport networks changed during this period. Particular attention was given to the competition among the three major hubs designated by the Civil Aviation Administration of China: Beijing, Shanghai, and Guangzhou. This paper also measured regional differences denoted by air transport as well as the impacts of several significant incidents on China’s international air transport.

Data were obtained from a series of China Transportation and Communication Yearbooks (1990-2004). Each yearbook compiles airline statistics of routes, number of …

Relationships Among Parenting Styles, Ethnicity, Gender, And Adolescents Internalized Distress In Impoverished Families, Tao Liu

Masters Theses

The principal objectives of the study were to examine the concurrent and long-term effect of parenting style and its interaction with the ethnicity and gender on adolescent internalized distress in low income families. The data were from the first two waves of the Three City Study. Nine hundred and fifteen mothers from Boston, Chicago, and San Antonio reported their parenting behaviors on authoritative, harsh, permissive, and disengaged parenting; and their adolescent children responded to the Brief Symptom Inventory 18 to indicate their internalized distress. The results of the study indicated that disengaged and harsh parenting were significantly associated with adolescent …

Factors Affecting The Use Of Appalachian Children’S Literature Titles In Libraries Located In The Central Appalachian Region, As Offered By Librarians In The Central Appalachian Region, Jamie Lynn Osborn

Masters Theses

The purpose of this research is to describe, with the aid of a survey, the factors Library and Information Science professionals working in the Central Appalachian region believe influence the use of Appalachian Children’s Literature titles in Central Appalachian libraries. Primarily, what do librarians in the region feel affects the use of these titles to their library patrons? To thoroughly examine this issue the following research questions will be explored: Specifically, at what point in their lives, if at all, were librarians in this study exposed to Appalachian Children’s Literature? Did this exposure take place in a K-12 setting or …

Subadult Sexual Dimorphism In The Luís Lopes Collection, Miriam E. Soto

Masters Theses

Previous works on subadult sexual dimorphism have focused on the pelvis, cranium, or dentition. The results of these studies have been inconsistent regarding the existence of significant sex differences prior to puberty. For the most part, subadult long bone dimensions have been ignored in previous studies. This study evaluated subadult sexual dimorphism in long bone dimensions using a sample from the Luís Lopes collection. The results of MANCOVA tests and logistic regressions indicate that subadult long bone dimensions are significantly sexually dimorphic and hold some promise for sex determination. Clavicle measurements proved to be fairly accurate sex predictors for subadults. …

Living In The Low Country: Modeling Archaeological Site Location In The Francis Marion National Forest, South Carolina, Jason M. O'Donoughue

Masters Theses

The Francis Marion National Forest, located in the Lower Coastal Plain of South Carolina, has a rich archaeological record generated from years of compliance-based research. Much of the cultural resource management activity in the Forest has been guided by a probabilistic model of archaeological site location. This model is an invaluable tool for Forest Service personnel conducting land-use planning and resource management, but it has seen only limited testing. This study examined the spatial location and environmental associations of the entire sample of archaeological sites in the Francis Marion National Forest to evaluate the extant probabilistic model and develop an …