Social and Behavioral Sciences Commons^™

Creating A Stormwater Runoff Model For The City Of Oxford, Mississippi: When It Rains, Where Does That Water Go?, Alexandra Gay Weatherwax

Electronic Theses and Dissertations

The city of Oxford, Mississippi (home of the University of Mississippi) has experienced, in recent years, a rapid growth of urbanization. This rapid increase creates more impervious cover, such as bridges, roads, parking lots, etc., which can cause a stress on the capacity of stream load and causes flooding. To correct this, storm water management is needed in the city. This stormwater runoff model uses data collected from rain gauges, soil data from ssurgo and published soil infiltration rates from a Lafayette County soil survey, impervious cover created from Lidar and Aerial Photography, published evapotranspiration rates, and storm drain locations …

Natural Disasters, Incidents Of Mass Violence, And Preparedness On A College Campus: A Study Of University Faculty And Staff, Marcela Caroline Weber

Electronic Theses and Dissertations

The objective of this study was to examine previous disaster impact, threat perception, self-efficacy, and sex as predictors of university employees’ preparedness for natural disasters and incidents of mass violence. A cross-sectional survey was conducted with faculty and staff members (N = 410) at a medium-sized university located in the southern United States. Employees’ sex, disaster experience, impact of that experience, perceived threat, and self-efficacy were examined as predictors of actual preparedness, across a range of natural disasters and incidents of mass violence. Drawing from the Extended Parallel Process Model (EPPM; Figure 1), a moderated mediation model (Figure 2) was …

Three Essays On Private Market Interactions, Jonathan Daigle

Electronic Theses and Dissertations

The first study addresses why insurers, whom traditionally invest in relatively safe assets, choose to invest in private equity (PE). Using insurer financial disclosures, we test theories relating how risk shifting, managerial discretion, underinvestment, asset liability matching, regulation, home bias, and reaching for yield affect PE investment. Results indicate risk¬ shifting and managerial discretion by stock insurers does not factor into the PE investment decision. In addition, results confirm home bias positively influences PE investment while underinvestment, asset liability matching, and regulation deter PE investment. Finally, insurers have not increased their PE allocation due to low-yield interest rate environments. The …

Workplace Harassment And Attitudes Towards Lgbt People: Differences Across Human Service Occupations In South Florida, Daniel Sheridan, Joseph Zolobczuk, Kiet Huynh, Debbiesiu L. Lee

Florida Public Health Review

Research documents that discrimination and harassment directed toward lesbian, gay, bisexual, and transgender (LGBT) individuals are ongoing and prevalent in the workplaces in the United States. However, no studies have identified the specific occupations wherein LGBT-discrimination and harassment are most severe. Furthermore, no study has examined how prepared and comfortable employees feel in addressing discriminatory situations. Utilizing a dataset comprised of 1,691 participants, in this exploratory study we sought to identify whether differences in workplace environment toward LGBT individuals existed across four human service occupations (mental health, medicine, education, and public and private government-related non-profit community organizations). We found that …

Community Planning For Hiv/Aids Health Services System Transformation, Graham F. Watts, Deidre Kelly, Cindy Watson

Florida Public Health Review

HIV is a public health concern. Duval County schools Youth Risk Behavior Surveillance data on middle and high school students for 2013 reveal high-risk sexual activity; yet, one in five received no formal instructions about HIV/AIDS. Knowing one’s HIV status is pivotal for HIV prevention and treatment. HIV positive youth who seek treatment, and achieve viral suppression have optimal health outcomes and are less infectious. Northeast Florida joins the national initiative to reduce HIV infection. The City of Jacksonville, Ryan White Part-A Program, Florida Department of Health-Duval, and local HIV/AIDS organizations convened a Youth Summit. Conversations focused on how HIV …

The Relationship Between Schizotypy, Creativity, & Behavioral Inhibition, Karrah Wood

Murray State Theses and Dissertations

A creative individual is believed to possess many positive traits—such as openness to new experiences and intelligence (Jauk, Benedek, & Neubauer, 2014)—but also traits that are considered less desirable, such as the tendency to be hostile or impulsive (Burch, Hemsley, Corr, & Gwyer, 2006; Fink et al., 2013). These findings reveal a possible link between creativity and psychopathology (Simonton, 1999). A large focus in the research has been on schizotypal personality disorder (i.e., “schizotypy”) and creativity, which has led to a number of positive findings between these two variables (Fink et al., 2013; Furnham, 2015). Additionally, other studies indicate that …

With A Body Like Mine: Relationship Between Body Esteem, Perceived Rivals, And Jealousy, Cheyenne Bourland

Murray State Theses and Dissertations

The current study sought to examine the relation of body dissatisfaction to jealousy and the role of perceived rivals in that relationship. Specifically, it examined whether, in women, the perceived number of rivals to a romantic relationship mediated the relationship between body dissatisfaction and jealousy in a romantic relationship. Results indicated that there was a significant relation of body dissatisfaction to jealousy in a romantic relationship through perceived rivals to that romantic relationship. Subsequent regression analyses indicated that when all variables are placed in the model, only the variables of self-esteem and narcissism were predictors of overall jealousy in the …

Horse Use And Management In University Equine Programs, Hui Zhao

Murray State Theses and Dissertations

Horses are utilized in numerous higher education programs in United States. However, there is limited information on horse use, especially in university and college programs. Due to increasing enrollment, greater demand is placed on horse use while institutions are experiencing reduced funding and smaller herd numbers. Thus, this project was conducted to evaluate horse use and management in university and college programs. It was hypothesized that most equine programs over used their horses. A pilot study was conducted to validate the instrument used for the overall study. The survey instrument was created on SurveyMonkey® and released to equine programs (n …

The Language Gap: Ideologies Within Varying Communities Of Practice, Brandi L. Antonsen

The Journal of Undergraduate Research

The “language gap” claim, originally framed by Hart and Risley, has received powerful attention throughout our society regardless of its lack of qualifications. In this paper, I explore language ideologies concerning language development throughout early childhood and its role in future academic achievement. I conducted interviews with university faculty members in Education, preschool and elementary teachers, and parents of young children in order to attain perspectives about their experience within language acquisition and socialization. In short, I found that the participant’s indicative level of expertise affected their ideologies regarding the “language gap” claim as the university faculty in Education aligned …

Political Success And The Media, Connor J. Haaland

The Journal of Undergraduate Research

How have different media affected the linguistic performativity of the most prominent American politicians throughout history? How have different types of media allowed certain linguistic features to flourish, and others to fail? I address these question’s through a diachronic analysis of three different periods of American history as well as an investigation into effective linguistic features that manifest over the radio, through television, and on social media. In addition, I confront the myth that there is a relationship between reading level of speech determined by the Flesch-Kincaid algorithm and success as an orator. I find relationships between linguistic features unique …

Changing Attitudes Towards Marriage And Family In The United States, Sandra Pickard

The Journal of Undergraduate Research

In this study, I cross-tabulated findings with both age and gender to see if attitudes towards marriage, such as when marriage should occur, what roles children play in the marriage, and the significance of marriage in society, were changing from one generation to the next and if men and women were affected equally by this change using data from an online survey that I conducted (n=128). The research revealed that attitudes are shifting slowly regarding marriage and the place of children in marriage. The change is most pronounced in what we see as the function of marriage, the acceptance of …

Approximate Bayesian Computation In Forensic Science, Jessie H. Hendricks

The Journal of Undergraduate Research

Forensic evidence is often an important factor in criminal investigations. Analyzing evidence in an objective way involves the use of statistics. However, many evidence types (i.e., glass fragments, fingerprints, shoe impressions) are very complex. This makes the use of statistical methods, such as model selection in Bayesian inference, extremely difficult.

Approximate Bayesian Computation is an algorithmic method in Bayesian analysis that can be used for model selection. It is especially useful because it can be used to assign a Bayes Factor without the need to directly evaluate the exact likelihood function - a difficult task for complex data. Several criticisms …

University–Industry Collaboration In A Factor-Driven Economy: The Perspective Of Egyptian Industry, Hala Elhadidi, David A. Kirby

Business Administration

This is the fourth article in a series dealing with the role of universities in the innovation process in Egypt. The first three examined the topic from the perspective of academia. They revealed that there was relatively little university–industry collaboration. Hence, this article focuses on university–industry collaboration from the perspective of industry. It is based on a questionnaire survey of 237 firms located in different industrial zones in Cairo. The findings confirm the low level of university–industry collaboration, with no more than 6% of the sample claiming to have links with academia. The lack of collaboration is found to stem …

Happily Ever Resilient: A Content Analysis Of Themes Of Resilience In Fairytales, Stephanie Goloway

Walden Dissertations and Doctoral Studies

One in 4 children in the United States lives in a family impacted by the chronic, heritable disease of substance use disorder (SUD), also known as alcoholism or addiction. Recent research has demonstrated that resilience is a key protective factor against developing the disease in adolescence and adulthood and that the neurological roots of resilience lie in the child's experiences in early childhood. In spite of this, few resources related to family SUD or current models of resilience are included in preservice teacher preparation for early childhood educators. This study examined whether key components of Masten's model of resilience are …

Social Media Marketing Strategies In Nonprofit Professional Membership Organizations, Avis Gordon

Walden Dissertations and Doctoral Studies

The use of social media in nonprofit professional membership organizations affects how leaders communicate with members, consumers, the community, and other stakeholders. The purpose of this qualitative multiple case study was to explore the social media marketing strategies that leaders in nonprofit professional membership organizations use to keep their organizations sustainable. Data were collected from 5 social media marketing leaders representing 5 nonprofit professional membership organizations in the Chicago region. Data collection occurred through semistructured interviews, review of organizational documents pertaining to social media marketing strategies, and review of the social media sites and websites of the participants' organizations. Rogers's …

Team Member Selection Strategies, Robert Carl Stewart

Walden Dissertations and Doctoral Studies

Business teams have been losing millions of dollars every year in cost and schedule over-runs from incomplete or failed projects. The purpose of this single case study was to explore the strategies that business managers use to determine team fit when selecting employees for assignment to cross-functional project teams. The participants for this study were 3 senior management personnel and a 6-member employee focus group, all from midsized, nonprofit organizations located within 200 miles of the tri-state region of Delaware, Maryland, and Virginia. The conceptual framework for this study was Werbel and Gilliland's theory of person-group fit, McCrae's and John's …

Information Communication Technology Management As A Gdp Growth Contributor Within Arab League Nations, Jamal Alexander Thompson

Walden Dissertations and Doctoral Studies

The general problem addressed in this study was Arab League nations' over-reliance on fossil fuels as a gross domestic product (GDP) growth driver. Arab League nations that depend primarily on fossil fuel production lack alternative resources for growth in times of fossil fuel usage or price decline. Overdependence on fossil fuels has led to minimal development in other economic sectors, primarily in skilled domestic labor, and to a high dependency on foreign skilled labor for skilled domestic jobs. The purpose of this study was to examine to what extent information communication technology (ICT) management can be a viable GDP growth …

Senescence Disorder Literacy Among Prelingual/Culturally Deaf Individuals Age 50 And Older, J. Delores Hart

Walden Dissertations and Doctoral Studies

The preferred method of communication for most prelingual/culturally Deaf individuals is American Sign Language (ASL), and members of this linguistic/cultural minority community are often not recognized as being bilingual. Many prelingually/culturally Deaf individuals have limitations and deficits in English proficiency; which can lead to deficits in general knowledge of health-related terminology. Current projections are that older adults are expected to live longer, and will also experience the development of, increases in and more extended periods of living with senescence/age-related health disorders, also includes prelingual/culturally Deaf individuals. This quantitative research project, utilizing the theoretical framework of health literacy and a modified …

A Quantitative Examination Of The Impact Of Protective Orders On Teen Dating Violence, Sonia Ann Layne

Walden Dissertations and Doctoral Studies

Teen dating violence is a national epidemic with prevalence similar to levels of adult dating and domestic violence. Some states order of protection laws currently fails to protect most teen victims experiencing dating violence. The purpose of this experimental, quantitative study was to determine to what extent domestic violence statutes impact the reporting of teen dating violence in states that provide statutory protection of teen dating violence victims. The advocacy coalition framework was used for the study's theoretical foundation. The research questions focused on differences between the strength of state's advocacy coalition programs, and the prevalence of female teens reporting …

Perceptions Of Ethnic Federalism And The Ethiopian Diaspora Community In The Us, Kassaw Tafere Merie

Walden Dissertations and Doctoral Studies

Diaspora communities are becoming an essential part of socioeconomic and political developments of their homeland countries. The problem addressed by this study is that after ethnic federalism was implemented in Ethiopia, the Ethiopian diaspora in the US is divided along ethnic lines, causing human resource management and law enforcement challenges within the communities in the host country. The purpose of this study was to describe the impacts of Ethiopia's ethnic-based federalism on its diaspora residing in a US metropolitan area. The theoretical framework was based on Teshome and ZáhoÅ?ík's theory of ethnic federalism and Safran's theory of diaspora. The key …

Collaboration Strategies To Reduce Technical Debt, Jeffrey Allen Miko

Walden Dissertations and Doctoral Studies

Inadequate software development collaboration processes can allow technical debt to accumulate increasing future maintenance costs and the chance of system failures. The purpose of this qualitative case study was to explore collaboration strategies software development leaders use to reduce the amount of technical debt created by software developers. The study population was software development leaders experienced with collaboration and technical debt at a large health care provider in the state of California. The data collection process included interviews with 8 software development leaders and reviewing 19 organizational documents relating to software development methods. The extended technology acceptance model was used …

Pre-Employment Polygraphs And Ohio Law Enforcement Officers' Perceptions Of Police Misconduct, Peter Thomas Piraino

Walden Dissertations and Doctoral Studies

Despite convincing evidence of the polygraph instrument's lack of scientific validity and reliability in assessing deceptiveness in individuals, public-sector organizations in the United States continue to use the polygraph examination as a pre-employment screening tool. In addition to its lack of acceptance in the scientific community, little is known about the effectiveness of polygraph examinations, given as part of pre-employment screening, in predicting future misconduct in law enforcement officers. Two theoretical frameworks, Baumgartner and Jones' punctuated equilibrium model of policy change and Alvesson and Spicer's theory of functional stupidity, provided the theoretical foundation for this study. The purpose of this …

The Role Of Project Leadership In Global Multicultural Project Success, Jamal Nassif

Walden Dissertations and Doctoral Studies

Global projects have a high failure rate, with many project failures attributed to lack of effective leadership. A knowledge gap about leadership requirements and complexities in a global project management environment has increased the risks in global projects. The problem is evident in the increasing project failure rate and the struggling national strategies in the oil and gas industry in the Arabian Gulf Cooperation Council (GCC). The purpose of this study was to explore the role of leadership in project success and adaptation complexities in GCC. The conceptual framework consisted of complex adaptive systems and contingency theories. A qualitative approach …

African American Male College Students' Experience Of College Preparation, Linda Denice Valentine-Cobb

Walden Dissertations and Doctoral Studies

African American male students have a high risk of not completing high school and not going to college. Students receive some college preparation as early as middle school, yet it is not enough to increase the number of African American male high school or college graduates. The purpose of this phenomenological study was to describe what 18-24-year-old African American male college students recalled from middle school and high school about college preparation, college planning, and college attendance. Critical race theory was used to reveal how outside factors such as oppression, racism, or socioeconomic status prevent African American male students from …

Relationship Between Health Care Costs And Type Of Insurance, Macey Buker

Walden Dissertations and Doctoral Studies

Continued escalation in health care expenditures in the United States has led to an unsustainable model that consumes almost 20% of GDP. Policymakers have recognized the need for industry reform and have taken action through the passage of the Affordable Care Act (ACA). The purpose of this quantitative, longitudinal study was to examine the relationship between the type of health insurance and health care costs. Mechanism theory and game theory provided the theoretical framework. The analysis of secondary data from the Healthcare Cost and Utilization Project included a sample of 1,956,790-inpatient hospital stays from 2007 to 2014. Results of one-way …

Black Male Probationers' Perceptions Of Juvenile Probation Officers' Role In Reducing Recidivism, Fern H. Clarke

Walden Dissertations and Doctoral Studies

The high recidivism rate of Black male juvenile offenders is a problem in the United States that continues to be of great concern. Probation has gained popularity as being a means of addressing and reducing the high recidivism rates of juvenile offenders. However, there is a lack of research regarding Black male juvenile probationers' perceptions of their probation officers' role in reducing their recidivism. This study examined the following: a) the predictive relationships between Black male probationers' perceptions of their probation officers, their perceptions of the probation officers' job, and their recidivism within 3 years of being place on probation; …

Nonresidential Fathers Parenting Their Children Residing In Shelters: A Phenomenological Study, Karen Denise Hudson

Walden Dissertations and Doctoral Studies

This phenomenological qualitative study explored the parenting role of nonresidential fathers of children living in shelters. Special attention was paid to the perceived contributions of these fathers to the overall health and general well-being of their children residing in shelters. Often separations of nonresidential fathers from their children in shelters decreased their contributions to their children's health and well-being. Increased knowledge of these parental roles and contributions can enhance programs and policies to support these fathers in improving the health and well-being of their children. In-depth semistructured interviews were conducted with 6 demographically diverse nonresidential fathers living in Philadelphia. The …

A Phenomenological Study Of Executive's Perspectives Of Hope Theory In Executive Coaching, Steven Hodlin

Walden Dissertations and Doctoral Studies

The executive coaching and positive psychology fields are growing; however, minimal research exists regarding the coaching experiences of executive coachees with the various approaches a coach can utilize. The problem addressed in this study was the lack of research on consistent standards regarding how executive coaching should be conducted. The primary purpose of this qualitative phenomenological study was to explore the lived experiences of executives who have been coached using approaches based on Snyder's hope theory, Buckingham and Clifton's theories of strength-based approaches to leadership, and the theories of positive psychology advanced by Seligman and Csikszentmihalyi. The participants in this …

Influence Of Dual Process Decision-Making Theory In Patients Diagnosed With Cancer, Bonnie D. Quinonez

Walden Dissertations and Doctoral Studies

Each year millions of people face the medical decision-making cycle that comes with a diagnosis of cancer. For patients and their families, this can be a rollercoaster of confusion and fear. Researchers have indicated that the complexity of the decision-making process is underrepresented in the current approach of informed decision-making. The purpose of this study was to add to scientifically-validated research expanding the identification of factors that influence decision-making for individuals diagnosed with cancer. Fuzzy trace theory (FTT) is the dual process memory theory used as the framework for this study. Qualitative data were collected using semistructured interviews with 10 …

Hospice Social Workers' Roles And Responsibilities Within Interdisciplinary Hospice, Amy Marie Coffell

Walden Dissertations and Doctoral Studies

The role of the hospice social worker is unclear and misunderstood by interdisciplinary team members due to role blurring, communication challenges, and poor collaboration efforts. This is important because these actions may result in decreased quality of patient care and decreased quality of life for the clinical hospice social workers. The purpose of this action research project was to explore communication, role blurring, professional activities and abilities, and cohesive goals among hospice clinical social workers. The theoretical foundation for this research was the model of interdisciplinary collaboration (MIC) which was used to describe both the concepts of interdisciplinary collaboration and …