Social and Behavioral Sciences Commons^™

Reducing Adverse Impact While Maintaining Validity: Finding The Balance Between Competing Employee Selection Goals, John Ashley Henderson

Doctoral Dissertations

Adverse (or disparate) impact has probably represented one of the most persistent and pervasive problems in employee selection. Innumerable approaches to eliminating its presence have been attempted, but most have been met with limited success. To date, this success has been measured in only slight reductions in adverse impact unless substantial losses in validity are accepted. While a number of reasons for these results have been advanced, this research asserted that part of the problem originated in the narrow perspective with which employee selection is often defined. This narrow perspective has resulted in a singular focus on validity with insufficient …

Estimation Of Skeletal Age-At-Death From Dental Root Translucency, Debra A. Prince

Doctoral Dissertations

Estimating the biological profile for an unknown individual is a crucial part of forensic anthropology, bioarchaeology and paleodemography. The current research deals with one aspect of the biological profile: estimation of skeletal age-at-death. Several methods are available to estimate skeletal age-at-death, but most involve placing a skeletal element into a phase category. This type of phase-oriented age estimation, in addition to improper statistical methodology, leads to several problems: 1) observer subjectivity; 2) large age ranges and open-ended intervals; 3) stages that overlap one another; 4) aging bias; 5) age mimicry; and 6) taphonomic problems. Solutions to these methodological and statistical …

Still Always The Dad’: The Meaning Of Fatherhood For Midlife Fathers Of Adult Children, Truett Paul Mcanear

Doctoral Dissertations

This study describes the subjective experience of being an involved midlife father with adult children. While previous fatherhood research has focused primarily on the impact of father involvement on child outcomes, researchers have only recently begun to explore the impact of father involvement on the fathers themselves. Within this literature minimal research is evident regarding the impact of fatherhood on men at midlife. This study addresses this gap in the literature with a phenomenological investigation of the experience of father involvement for midlife fathers of adult children. The researcher conducted in-depth interviews with 9 midlife fathers regarding their experience of …

Differentiation Of Fragmented Bone From South East Asia: The Histological Evidence, Derek Christian Benedix

Doctoral Dissertations

“The skeletal remains of some other animals, particularly when fragmentary, are often difficult to distinguish from human bones and teeth” (White 1991:3, emphasis mine).

Archaeological sites yield evidence that may be culturally modified items such as lithic tools, pottery, beads, buttons, watches, wedding rings, to items in nature classified by Dart (1957) as osteodontokeratic. Osteodontokeratic remains (or bone, tooth, and horn) are osseous human or animal elements that have either been modified tools or strictly osseous tissue itself. Bones of human and non-human origin comprise a significant portion of an assemblage. Deciphering the spatial context of the various forms …

The Role Of Demographic Diversity In Predicting Worker Psychological Safety, Ann Marie Callahan

Doctoral Dissertations

This study examined the influence of demographic diversity on case manager perceptions of psychological safety in child welfare and juvenile justice case management teams. The study was based on survey data from 82 case managers in 10 teams that were collected as part of a larger study. A series of regressions indicated that demographic diversity influenced a case manager’s psychological safety differently depending on the case manager’s characteristics. Diversity contributed to a decrease in psychological safety for non-Caucasians and an increase in psychological safety for Caucasians. Men reported an increase in psychological safety and women reported a decrease in psychological …

Tennessee Public Acts 2004: Summaries Of Interest To Municipal Officials, Dennis Huffer

MTAS Publications: Full Publications

Summarizes the year's public acts and provides date they become effective.

Assessing Cultural Receptivity In Fostering: Scale Development And Validation, Tanya M. Coakley

Doctoral Dissertations

A shortage of foster parents of diverse cultures coupled with the problem of an overrepresentation of children of minority cultures in the child welfare system has resulted in a dire need to place children in families that do not share cultures (i.e., transcultural placements). Children in foster and adoptive placements suffer the loss of their birth families and are at risk for losing knowledge about their past generations (Deberry, Scarr, & Weinberg, 1996; Thoburn, Norford, & Rashid, 2000). Children in transcultural placements are further at-risk for consequent loss of their cultural heritages. Therefore, it is imperative for transcultural foster parents …

Motor Vehicle Wealth Taxes And Fleet Age: Air Quality Implications, Karie Anne Barbour

Doctoral Dissertations

The objective of this dissertation is to determine whether motor vehicle wealth taxes have unintended consequences for fleet turnover, emissions and air quality. Twenty-eight U.S. states have an annual motor vehicle wealth tax that is based on either the age or value of the vehicle, which results in tax liabilities that decrease with age. Given this structure, households have an incentive to make adjustments to their vehicle stocks in favor of older vehicles. These adjustments may be harmful to the environment as older vehicles have higher emissions.

To achieve this objective I have divided this dissertation into three separate empirical …

Genocide And Genocide Prevention: Outlines Illustrated With The Tragedy In Rwanda 1994, Ginger L. Denton

Masters Theses

The purpose of this study was to contribute to comparative research towards a theory of modern genocide and ways to prevent mass murder. Definitions, typologies, key elements, patterns, a comparison of the Holocaust with the Rwandan genocide, and preventative measures are included in the study.

Effect Of Gender, Socioeconomic Status And Family Structure On Depression In Adolescents In Bosnia-Herzegovina, Lada Mujkic

Masters Theses

The relationship between self-reported depressive symptomatology among adolescents in Bosnia-Herzegovina, who experienced the chronic stress during four year war, and risk factors such as gender, socioeconomic status, and family structure were investigated in the current study. The present study tested the hypothesis that each one of above mentioned risk factors individually impact depressive mood. Also interactions between gender and socioeconomic status and gender and family structure were hypothesized. A nationally representative sample of high school teenagers was selected from two high schools in the capital of Bosnia-Herzegovina, Sarajevo (N=559, 263 boys and 296 girls, mean age 15.34). Data from questionnaire …

Endangered Species And U.S. Military Training - What’S The Value?, Jeffrey S. Smith

Doctoral Dissertations

The purpose of this study was to value military training using tradeoffs associated with endangered species. Because of urban sprawl, endangered species are encroaching upon many military training facilities throughout the United States. This encroachment interrupts military training activities and may affect the grounds where training takes place. Laws associated with the Endangered Species Act prevent any activities that may harm or destroy critical habitat necessary to ensure endangered species survival.

Choice modeling, which is a subset of contingent valuation, is a stated preference methodology that allows researchers to question respondents about complex scenarios, and to calculate values based on …

Message Strategy And The Perception Of Self-Efficacy In Behavioral Intentions Resulting From Advocacy Advertising, Yoon-Joo Lee

Masters Theses

This thesis uses the Haley (1996) study as a conceptual framework for the study of advocacy advertising. The purpose of this thesis was to explore the role of message strategy in increasing the consumers' perception of self-efficacy, perceived consumer effectiveness (PCE) in behavioral intentions resulting from advocacy advertising. Additionally, the thesis explored the correlations and causal relationships between self-efficacy/ PCE, and behavioral intention and behavioral intention and the consumers' evaluation of the organization as good.

A quasi-experimental design was used. A questionnaire along with one of the two experimental stimuli (a print advertisement with the transformational-ego or the informational-ration message …

Special Event Communication In The Age Of Terrorism, Judith Ann Flanagan

Masters Theses

Special events have come to take an increasingly viable role in the United States of America. This thesis examines special events communication in the wake of September 11, 2001 (9-11-01), terrorist attacks on the U.S. utilizing the assistance of the International Festivals and Event Association (IFEA). The project involved two phases. In the first phase, members of the IFEA were surveyed concerning their perceptions of communication prior to and following the 9-11-01, terrorist attacks. In the second phase, the convention program of the IFEA was content analyzed with a view toward examining the communication-related programs available to special event professionals. …

Technology And Communication: Emerging Family Communication Patterns Among Young Adults And The Influence Of Technology, Shilpa Venkateshwaran

Masters Theses

The purpose of this study was to understand the emerging family communication patterns among young adults and the influence of technology. This study of young adults tried to study the two family types: conversation-oriented and conformity-oriented and the influence of technology has on the family types. E-mail is fast becoming an important mode of communication and hence the study of the adaptation of this media in family communication is important during the transition phase. This study tried to find the predicted changes in communication.

Secrets In Common: Intellectual Foundations Of The Lodge That Found Billet In The Dens And Klaverns, Damien Borg

Masters Theses

Secrets in Common is an anthropological history that undertakes to explain the similarities of membership and ideology between the Freemasons and two formations of the Ku Klux Klan. The work is divided into seven sections. It was compiled from both extant, which was of principle significance, and secondary printed material. After many hours of reading and countless attempts at “understanding,” three short ethnographic narratives were compiled: they makeup the central axis of the material. The first narrative describes the Freemasons, while the second two are on the “Reconstruction Klan” and the “Klan of the ‘20’s,” henceforth referred to as Kuklux …

Application Of Progressive Gateway Community Strategies In Townsend And Tuckaleechee Cove, Leon Christion Jr.

Masters Theses

Gateway community and rural planning literature was examined to determine the essential elements of successful Gateway Communities and was combined with interviews with citizens, consultants and government agents to ascertain present conditions. Analysis of these elements was applied toward a case study of the Tuckaleechee Cove planning process.

Common problems experienced in rapidly developing gateway communities are environmental degradation, visual blight, low wages, seasonal unemployment, and loss of residential base.

Tuckaleechee Cove lacks sufficient landowner support to address issues on a Cove-wide basis. National Parks, local communities, county government, state agencies, federal agencies, citizens, landowners, and the business community must …

Effects Of Group Composition And Mating Season On The Agonisitic And Affiliative Behavior Of Rhesus Macaques (Macaca Mulatta), Lauren Dawn Cox

Masters Theses

The purpose of this study was to determine what, if any, were the effects of group composition and mating season on grooming and aggression in captive rhesus macaques (Macaca mulatta). Three groups of rhesus macaques were observed during the summer of 2003. The behavior of these three groups was compared in order to determine if any group differences were present. The following January, two of these groups (one had been disbanded) were observed again to determine if behavior varied in the mating season.

The results suggest that the number of intergroup fights has an inverse relationship to intragroup …

A Comparison Of Knee Joint Size, Obesity, And Osteoarthritis Involving Two Recent Skeletal Samples, Jeffrey Reed Huber

Masters Theses

The purpose of this study was two-fold: to examine secular change in the size of the knee joint during the last century in White males and females, and to compare the prevalence of knee osteoarthritis over the same time frame. In addition, a specific effort was made to determine a relationship between the modern rise in obesity and knee osteoarthritis. The sample included 291 males and 140 females from both the Robert J. Terry Collection and the William M. Bass Donated Skeletal Collection.

The results indicate no consistent secular change in direction or location between White males and females. Although …

The Assessment Of Psychopathic Traits And Risk-Taking Using Balloon Analog Risk Task (Bart), Melissa Kathryn Hunt

Masters Theses

Continuing a program of research assessing the utility of the Behavioral Analog Risk Task (BART, Lejuez et al, 2002) as a measure of risk taking, the BART was administered to a non-forensic sample of individuals high and low in self-reported psychopathy. Inter-relations of BART performance with measures of psychopathy and impulsivity were examined, with an emphasis on exploring the predictive validity of self-report measures on overt risk-taking behavior. Following completion of the Self-Report Psychopathy Scale (SRP-II; Hare, 1991), Barratt Impulsiveness Scale (BIS; Barratt, 1985), and the Authority Problems subscale (Pd2) of the MMPI-2 (Harris & Lingoes, 1955), physiological data were …

A Comparison Of Knee Joint Size, Obesity, And Osteoarthritis Involving Two Recent Skeletal Samples, Jeffrey Reed Huber

Masters Theses

The purpose of this study was two-fold: to examine secular changes in the size of the knee joint during the last century in White males and females, and to compare the prevalence of knee osteoarthritis over the same time frame. In addition, a specific effort was made to determine a relationship between the modern rise in obesity and knee osteoarthritis. The sample included 291 males and 140 females from both the Robert J. Terry Collection and the William M. Bass Donated Skeletal Collection.

The results indicate no consistent secular change in direction or location between White males and females. Although …

Toward A Geography Of Hormones: The Human Sex Ratio At Birth In The United States 1970-1995, Michael C. Meyers

Masters Theses

It has been hypothesized that humans may exert facultative, adaptive control over their sex of their offspring through the action of the endocrine system. No conclusive evidence of this has been found, although varying hormonal levels in parents at the time of conception may partly influence the sex of the child (James 1986, 1987b, 1999). A decline in the human sex ratio at birth (SRB) observed in the U.S. and some other countries has been attributed by some investigators to widespread environmental exposure to endocrine disrupting chemicals.

The many factors hypothesized to influence the SRB make testing this attribution difficult, …

Developing Habitat Suitability Models: An Example From Great Smoky Mountains National Park, Tennessee And North Carolina, Usa, Using The Land Snail Vitrinizonites Latissimus Lewis, Andrew Strom Dye

Masters Theses

Great Smoky Mountains National Park (GSMNP) is one of the foremost areas of biological research in the United States. The spatial and temporal aspects of the data collected in biological research provide many opportunities for implementing Geographic Information System (GIS) models. Many biological studies in recent years have sought to describe the relationships between organism distribution and habitat variables.

This thesis analyzes the spatial distribution of the land snail Vitrinizonites latissimus Lewis as an example of how GIS-based habitat suitability models can be derived from data collected in GSMNP. Seven habitat variables including slope, aspect, elevation, soils, vegetation, geology, and …

The Haunted Hero: Mythology And Meaning In The Fathering Accounts Of Long-Haul Truckers, Jeremy P. Sayers

Masters Theses

Long-haul truckers face challenges of time and distance in their attempts to be what they consider good fathers. In their quest to define themselves as fathers and as men, they are also shadowed by the challenge of a pervasive macho mythology of the trucker as an American cultural hero – a high-flying, hard-driving, highway cowboy. As were the cowboys of the Old West, the mythological trucker is a loner, complete in his freedom from the worries and demand of more pedestrian lives. Through intensive interviews with 12 men who make their living as over-the-road (OTR) truckers, I explore the interwoven …

Psychometric Properties Of The Pswq-A In A Community Sample Of Older Adults, Julie A. Crittendon

Masters Theses

Among older adults, GAD is as prevalent as major depression (Blazer, George, & Hughes, 1991). As a result of scale development and norming that generally incorporates younger samples, psychometrically sound anxiety and worry instruments for older cohorts are limited. The Penn State Worry Questionnaire (PSWQ; Meyer, Miller, Metzger, & Brokovec, 1990) is one instrument that may be useful for assessing worry in older adults, although limitations of this scale recently were highlighted that resulted in the development of a revised version that more effectively might assess worry in older adults, the Penn State Worry Questionnaire-Abbreviated (PSWQ-A; Hopko et. al., 2003). …

Validation And Comparison Of Two Ankle-Mounted And Two Waist-Mounted Electronic Pedometers, Murat Karabulut

Masters Theses

The purpose of this study was to validate and compare the accuracy of two ankle- mounted pedometers [StepWatch 3 (SW-3) and Activity Monitoring Pod 331 (AMP)] and two waist-mounted pedometers [New Lifestyles NL-2000 (NL) and Digiwalker SW-701 (DW-701)] under controlled and free-living conditions. The study had three parts: part I: walking on a treadmill at six different speeds, part II: a) evaluation of potential sources of error: leg swinging, heel tapping, and driving a car in city limits, and b) pedaling a stationary cycle ergometer, and part III: wearing pedometers for 24 hours. Ten males and 10 females walked on …

China’S Public Health Sector In Transition: Assessing Market Reform Impacts, Bo Li

Masters Theses

Many studies have been done to evaluate China’s transitional economy and its impacts on the public health sector. It is a widely accepted proposition that the market reform initiated in the late 1980s significantly changed the public health sector. While some scholars argue that the Chinese people’s overall health status has improved compared to that of the pre-reform era, others identify declining health expenditures and widening regional gaps, indicating quite a dim health situation. In this thesis, I argue that market reforms have not improved the people’s access to health services. In the reform era, the overall civil health status …

Stuck In Science: The Natural Scientist And Non-Objective Ways Of Knowing Nature, Marianne R. Chrystalbridge

Masters Theses

My research investigates whether and to what extent natural scientists utilize non-objective but personally meaningful ways of knowing, that is, different modes of perceiving, interpreting, judging, and comprehending, in addition to their objective stance as scientific researcher, in constructing their understanding of nature. I investigate whether or not the norms of science restrict discussion of non-objective ways of knowing to the margins of the discourse. I pursue this topic through a review of literature on ecological sustainability that emphasizes the importance of buttressing objective knowledge with non-objective ways of experiencing and talking about nature.

In interviews with fifty natural scientists, …

Hot Topic: Formula Rate Of Interest Changes To 8.00 Percent On Delinquent Taxes Collected Or Administered By The State Of Tennessee, Dick Phebus

MTAS Publications: Hot Topics

The rate in effect for the fiscal year beginning July 1, 2004, and ending June 30, 2005, has been set at eight percent (8.00%), which is a decrease from last year.

Municipal Handbook 2003, Sid Hemsley, Dennis Huffer, Mike Tallent

MTAS Publications: Full Publications

A comprehensive manual on municipal government.

Steps To Successful Utility Construction, Brett Ward

MTAS Publications: Full Publications

This analysis of why utility construction can go bad near the end offers possible remedies.