Digital Commons Network^™

Gaming Behaviors In Day-To-Day Life: Exploring A Problematic Gaming Behavior Scale, Christin Collie

Electronic Theses and Dissertations

Growing concern for the problematic use of video games has prompted new research in a now growing field of literature. Internet Gaming Disorder (IGD) is a proposed behavioral addiction in the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5). To examine the proposed criteria for IGD, a self-report problematic gaming behavior scale (PGBS) was developed for adults residing in the United States. One hundred eighty-nine participants completed an online questionnaire comprised of demographic items, general gaming information, the PGBS, and the Internet Gaming Disorder-20 Test (IGD-20 Test). Statistical analyses conducted at the conclusion of the study were consistent …

Three-Dimensional Bedrock Channel Evolution With Smoothed Particle Hydrodynamics, Nick Richmond

Electronic Theses and Dissertations

Bedrock channels are responsible for balancing and communicating tectonic and climatic signals across landscapes, but it is difficult and dangerous to observe and measure the flows responsible for removing weakly-attached blocks of bedrock from the channel boundary. Consequently, quantitative descriptions of the dynamics of bedrock removal are scarce. Detailed numerical simulation of violent flows in three dimensions has been historically challenging due to technological limitations, but advances in computational fluid dynamics aided by high-performance computing have made it practical to generate approximate solutions to the governing equations of fluid dynamics. From these numerical solutions we gain detailed knowledge of the …

Framing Climate Change As National Security: A Survey-Experiment On Climate Change Perceptions., Adam Lyons

Electronic Theses and Dissertations

The issues surrounding climate change continue to have polarizing effects on many Americans. In this thesis I offer a potential bridge to this divide with a comprehensive study on how issue frames can impact how individuals shape their opinions on environmental issues. Focusing on a national security frame, I ask the central research “Will the public perceive issues of climate change differently when they are framed as threats to national security?” For this thesis I design an original experimental survey to measure the impact security framing has on participants’ perception of both climate change and environmental policy options. The survey …

Public Policy And Strategies To Support Institutional And Technological Innovations In The New Water Economy: The Example Of Innovation Technology Clusters In Developing And Diffusing Water Technologies., Craig Francis Barham

Electronic Theses and Dissertations

A long list of water technologies has been central to human development throughout history. From the well in ancient times to desalination in the contemporary period, water technologies are needed to produce, distribute and treat water to support human life, industry, agriculture, and environmental health. As human development puts intense pressure on the planet's limited fresh water supplies, society is turning to increasingly innovative water technologies to close the supply-demand gap. The water economy represents a significant share of total economic output it its own right, while at the same time water directly or indirectly underpins all other economic activity. …

Furthering Understanding Of Forensic Units: A Detailed Examination Of Knoxville Police Department's Crime Scene Unit., Cassandra Christina Rausch

Electronic Theses and Dissertations

Throughout the past three decades, the criminal justice system has decidedly employed new technologies for the purposes of establishing guilt or innocence. Forensic science, with its synthesis of scientific methodology and investigative considerations of law enforcement, ushered in the development of DNA profiling and forever changed the process of crime scene investigation.This shift in focus also led to a shift in the individuals involved in investigation, producing the widespread formation of stand-alone crime scene units. Utilizing both civilian and sworn employees of a law enforcement agency, these units became responsible for the documentation, collection, and preservation of evidence that would …

Stalkers : What Are They Thinking?, Bethany Lynne Keller

Electronic Theses and Dissertations

Stalking became a prominent term in U.S culture in 1990 after a celebrity was murdered by a stalker in 1989. While media portrays stalking as a violent crime, often directed towards celebrities and prominent political figures, this is a much more common occurrence than people are aware, most often directed at women and perpetrated by men. Stalking often consists of the milder end of the continuum of behaviors, such as spying and leaving gifts for the target, and is often perpetrated by an individual the target knows, such as an acquaintance of an ex-intimate. Forty-eight percent of stalkers fall in …

The Unequal City: The Mass Criminalization Of The Urban Poor., Elizabeth Michele Jones

Electronic Theses and Dissertations

Exploring and understanding the widespread use of arrests and incarceration in urban neighborhoods of concentrated poverty is the subject of this dissertation. The research addresses gaps in theoretical debates about the causes of mass criminalization that position the phenomenon as the result of either neoliberalism or racism. In addition, the dissertation explores the impact of mass criminalization on urban citizenship. Urban citizenship is a theoretical frame that considers the substance of the economic, social, political, and mobility dimensions of city life. The research methodology is a case study of two impoverished neighborhoods in the city of Louisville, Kentucky that incorporates …

Understanding The Relationship Between Anti-Transgender Bias, Non-Affirmation, And Post-Traumatic Stress: A Model Of Internalized Transphobia-Mediated Post-Traumatic Stress., Sebastian Mitchell Barr

Electronic Theses and Dissertations

Transgender people’s increased risk for negative mental health outcomes, when compared to cisgender peers or the general public, has been well documented in the psychological literature. Researchers have begun to establish empirical support for a relationship between anti-transgender bias, non-affirmation of gender identity, internalized transphobia, and other transgender-specific minority stressors. Although little work has explored the mechanisms of this relationship, some psychologists have proposed conceptualizing these factors as potentially traumatic experiences and understanding the poor mental health outcomes as manifestations of complex post-traumatic stress. In this dissertation, I examine whether there is empirical support for this framework by evaluating the …

Is The Sum Greater Than The Parts? A Qualitative Case Study Of Cross-Functional Team Creativity., Tracy J. Richardson

Electronic Theses and Dissertations

Creativity is an important capability for organizations to develop solutions for complex challenges. Cross-functional teams are often used within organizations in the hope of leveraging diverse perspectives to develop creative ideas. However, the process by which cross-functional teams generate new ideas is often elusive in practice and poorly understood in research. A case-study design was used to explore the complex nature of the creative process within a services industry organization, which is an understudied context for creativity. The study focused on the knowledge sharing and knowledge integration processes for cross-functional teams as well as overall team effectiveness. The results of …

Assessing The Affects Of Treatment Services, Financial Assistance, Race/Ethnicity, And Income On The Criminal Justice Outcomes Of Women On Probation., Jordan Wilfong

Electronic Theses and Dissertations

The aim of this study is to examine the affect that treatment services have on the criminal justice outcomes of women on probation. The research to date on the treatment services provided to the criminal justice population has tended to focus on prisoners rather than probationers, with even fewer studies that include samples of women on probation. This study will investigate the impact on criminal justice outcomes of services intended to treat issues identified to increase recidivism among female probationers, such as substance use disorders, illicit drug use, mental health issues, and poverty. An additional assessment is conducted to determine …

Repetitive Negative Thinking Styles And First-Semester Academic Performance: Psychological Risk And Resilience Among Low-Income College Students., Darlene M. Davis

Electronic Theses and Dissertations

College students face significant mental health and academic challenges their first academic year. The college transition period can be stressful. In addition, students are increasingly endorsing anxious and depressive symptoms. Depressive and anxious symptoms are linked to repetitive negative thinking styles that present in college students, which contributes to academic interference. The first year of college can be challenging for students who are unable to adjust and adapt. Students who struggle and feel overwhelmed by life stressors experience psychological disruption that interferes with academic performance. Growing up in poverty has been associated with lower grade point averages and poorer graduation …

A Multi-Case Study Of Electronic Communication Policy In Rural East Texas School Districts, Laura Lynn Dacus

Electronic Theses and Dissertations

The purpose of this descriptive case study was to conduct a policy analysis regarding electronic communication between educators and students in three rural East Texas school districts. The policy analysis for each district began with the initial implementation of teacher communication via electronic sources provided by the districts. The focus of the study was limited specifically to the policy regulating nonschool related, electronic communication by educators with students. The challenge faced by school districts to embrace technology with one-to-one classrooms, virtual classrooms, constant connectivity, school texting applications, and open availability to teachers via email, complicates restrictions placed on non-school related …

An Evaluation Of Geotagged Twitter Data During Hurricane Irma Using Sentiment Analysis And Topic Modeling For Disaster Resilience, Ike Robert Vayansky

Electronic Theses and Dissertations

Disasters require quick response times, thought-out preparations, overall community, and government support. These efforts will ensure prevention of loss of life and reduce possible damages. The United States has been battered by multiple major hurricanes in the recent years and multiple avenues of disaster response efforts were being tested. Hurricane Irma can be recognized as the most popular hurricane in terms of social media attention. Irma made landfall in Florida as a Category 4 storm and preparation measures taken were intensive thus providing a good measure to evaluate in terms of efficacy. The effectiveness of the response methods utilized are …

Health And Healthcare In Nepal: An Analysis Of The Private And Public Sector, Sujita Pandey

Electronic Theses and Dissertations

Through private and public efforts, there has been considerable improvement in the health and healthcare sector in Nepal. However, the healthcare system in Nepal faces challenges such as limited access and lack of quality healthcare. Although there have been recent efforts to introduce universal healthcare coverage, there is limited evidence on existing systems to properly formulate a policy. To provide a wholistic review of the Nepali health system, we assess both public and private sectors. In 2005, Nepal introduced a financial incentive, called the Safe Delivery Incentive Program, to increase the use of maternity care with the goal of reducing …

Melting Hardened Desires: Confronting The Far Right By Cultivating Reflective Taste, Adam J. Goldsmith

Electronic Theses and Dissertations

Prompted by the ascendance of the far right, this thesis reinterprets pertinent aspects of Kant's aesthetic philosophy to confront far-right political rhetoric. This aesthetic frame provides insights into the shortcomings of a predominant rational-deliberative rhetoric, new understanding of the resilience of far-right rhetoric, and imagines a cultivation of more open taste via reflective judgment to more effectively challenge this rhetoric and cultivates democratic practices. Examining key contemporary discursive examples, philosophy, and rhetorical theory, I first argue that (neo)fascism cannot be "fact-checked" out of existence; indifference to traditional evidence means those who adhere to far-right politics are antagonistic to anything that …

The Role Of Perceived Control And Cardiac Function Among Individuals With Binge Eating Symptomatology, Rachel E. Goetze

Electronic Theses and Dissertations

The central aim of this study was to investigate the predictive role of perceived control in binge eating severity, mood reactivity, and possible concomitants with reduced cardiovascular function as measured by high frequency heart rate variability (HF-HRV/RSA). Participants (N = 75) included normal to overweight men and women who completed self-report measures assessing perceived control, binge eating severity, perceived stress, negative affect, and depressive symptom severity prior to a structured clinical interview and second experimental laboratory session. During this second experimental lab session, noninvasive electrical sensors were placed for physiological recordings to measure fluctuations in HF-HRV/RSA in participants randomized to …

Off-Farm Labor Supply And Health Impact Of Pesticide Use: An Economic Analysis, Nguyen Vuong

Electronic Theses and Dissertations

By employing data from Vietnam Household Living Standard Surveys (VHLSS) and weather data from different sources, this thesis aims to fill the gaps in the literature on off-farm labor supply, health effect of pesticide use and the economic returns to communist party membership in Vietnam.

This thesis consists of four chapters. The first chapter provides a brief introduction. The second chapter considers the effect of weather on the risk perception of farmers in Vietnam by examining labor allocation decision and its effect on household income. I started by building a theoretical framework with the assumption that off-farm wage per hour …

Gain Vs. Loss And Near Vs. Far Spatial Distance Message Framing And Support For Aquaculture Among U.S. Seafood Consumers, Sandaruwan P. Kumara

Electronic Theses and Dissertations

In the U.S., the aquaculture industry receives differential support from various publics due to the health and environmental concerns of seafood consumers. Since consumer communication plays a significant role in policy support, understanding how messages about aquaculture should be framed is important. This study investigated the influence of gain vs. loss and near vs. far spatial distance framing on support for aquaculture among seafood consumers in the U.S. The study used a 2*2 experimental design to vary gain/loss and near/far framing among 1052 U.S. residents from all 50 states. An online questionnaire, distributed by the survey firm GfK, was employed …

Examining Links Between Social Anxiety And Relational Aggression In Adolescence: The Influence Of Rumination And Anger, Shannon L. Brothers

Electronic Theses and Dissertations

Social anxiety is linked to more covert forms of aggressive behavior, particularly reactive and relational aggression in early adolescent and young adult samples. Adolescents with social anxiety and those who engage in reactive relational aggression are also more likely to have difficulties regulating emotions (e.g., anger) and show maladaptive cognitive coping styles (e.g., rumination). The goal of the present study was to assess the relationship between social anxiety and reactive relational aggression in adolescents (14-17 years), combining the form and function of aggression, and to examine trait anger and anger rumination as underlying factors that may explain the relationship between …

The Efficacy Of Equine Assisted Therapy In The Treatment Of Autism Spectrum Disorders, Amy Hofmann

Electronic Theses and Dissertations

This study examines the effects of equine-assisted psychotherapies in children with an autism spectrum disorder. The CARS-2 and Children’s Sleep Habits Questionnaire parent-report questionnaires were used for evaluation, as well open-ended questions. A single researcher contacted and visited many PATH-certified centers in the United States. Facilities that participated were all located in the Mid-Atlantic to Northeast region. There were 16 participants, from 11 different farms, that completed both the initial and follow-up questionnaires which were given 7 weeks apart. A $25 Amazon gift card was used as an incentive to increase participation. Participating facilities also completed a questionnaire.

Overall, results …

Past, Present And Future Of Maine's Pulp And Paper Industry, Ariel Listo

Electronic Theses and Dissertations

The pulp and paper industry has historically been of paramount importance for the state of Maine, both from cultural and economic perspectives. The industry has been a vital part of the forest products economy and a large contributor to employment and state gross domestic product (GDP). However, the number of pulp and paper mills in Maine has declined sharply in the last few decades, deeply harming employment levels, local economies and the forest products sector of the most heavily forested state in the nation. This phenomenon has sparked efforts to understand the factors behind the downfall of Maine's pulp and …

Marital Satisfaction For Military Couples With A Child Of Autism, Simone R. Deloach

Electronic Theses and Dissertations

This study examines a phenomenological study of the experiences of military couples who have a child with autism. The research analysis was conducted with Polkinghorne’s (1989) ideas in mind, using a limited number of participants who all share a similar lived experience. The research was carried out with six married couples who are currently serving in the military and have a child with autism. After a brief overview of autism, military families, and marital satisfaction, the research hypothesis of the specific study follows. The present study, therefore, used a qualitative methodology in the form of Creswell’s (2014) definition of phenomenology …

Psychological And Family Variables Associated With The Treatment Of Pediatric Idiopathic Pain, Rachael Hoffman

Electronic Theses and Dissertations

The present study examined variability in treatment outcomes of children with idiopathic chronic pain. Specifically, the biopsychosocial model was used as a framework to consider the way that symptoms of depression and anxiety as well as parent response to pain contributed to the change in a child’s confidence in participating in daily activities following treatment in an inpatient chronic pain treatment program.

Re-Queering The Trans Binary: Gender Nonconforming Individuals’ Experiences In Counseling And Therapeutic Settings, Michael Stephens

Electronic Theses and Dissertations

This study sought to unearth the narratives of gender nonconforming (GNC) individuals’ experiences of mental health services. The term gender nonconforming refers to individuals who do not identify with a strictly male or female concept of gender identity. There is an insubstantial research that has been conducted into the provision of effective mental health services for gender nonconforming individuals. Most of the studies in the literature review used the term transgender to highlight gender minority experience of counseling.

This study used gender nonconforming to separate from this terminology confusion. Individuals who identify with the identity label of transgender can be …

The Impact Of Mother And Father Stress On Child Externalizing Behaviors, Allison Mccobin

Electronic Theses and Dissertations

The impact of parental stress on child behavioral problems has often been examined through research. A large majority of research indicates a strong correlation between parenting stress and an increase in child behavioral difficulties. However, most studies have focused only on the impact that one parent’s stress has on the child’s behavior, rather than both or comparing the two. Using two separate cross-lagged structural equation models, data from the Fragile Families Child and Wellbeing Study (N = 1010) were analyzed to examine the differences between mother and father parenting stress on child externalizing behavior problems over time (ages three and …

Paving The Way For Merleau-Ponty’S Eye And Mind In Organizational Communication Studies, Johan Bodaski

Electronic Theses and Dissertations

The body is a sense-based medium that creates and interprets organizations. Bodies create organization. An aesthetic theory of organizational communication reveals the significance of the body to the organization. Maurice Merleau-Ponty’s philosophy of aesthetics offers a theory of aesthetic organizational communication that is yet to be developed. Merleau-Ponty’s aesthetic essay on painting, Eye and Mind, describes the body as the medium through which painters turn the world into painting. His philosophy of painting builds bridges between aesthetics, the body, and organizational communication.

In chapter one, four theories of organizational communication are described: communication constitutes organization (CCO), text/interpreter, ventriloquism, and …

Wellness And Karate, Cristina Kumpf

Electronic Theses and Dissertations

The promotion of wellness is an integral part of the counseling field and is considered to be a central focus to the counseling process (Barden, Conley, & Young, 2015; Myers, 1992). The counseling profession adopted the concept of wellness because it harmonizes with many of the founding principles of the ACA and is seen as a process of questing toward optimal health and well-being in body, mind, and spirit (Barden, Conley, & Young, 2015; Myers, 1992; Myers, Sweeney, & Witmer, 2000). Additionally, ACA Code of Ethics (2014) state that counselors “engage in self-care activities to maintain and promote their own …

The Psychology Of Self-Surrender: A Contemplative-Hermeneutic Study, Danny Sharara

Electronic Theses and Dissertations

This dissertation examines the psycho-spiritual significance of self-surrender as a mode of being and experiencing. The author seeks to generate meaningful knowledge of self-surrender through a methodology that follows from the distinct nature of self-surrender as a psycho-spiritual/religious phenomenon that is grounded in direct experience. As such, this study draws on an integrative methodology that synthesizes elements of applied hermeneutics with autoethnography and contemplative practice. The author conducts an applied hermeneutic analysis of two psycho-spiritual texts; one that is rooted in the Zen Buddhist tradition and the other from the Sufi tradition. This is followed by a thematic analysis that …

The Myth Of Promiscuity: Examining Black Male Sexual Narratives And Sexual Identity, Seth Young

Electronic Theses and Dissertations

Black masculinity and sexuality are common topics across areas of philosophy, psychology, cultural studies and others. Yet, these topics are dedicated to the racial narrative of hypersexual Black male, the sexual objectification of Black men, and their presumed promiscuity. While such topics are important, there is little qualitative research that looks at the complexity and emotionality of African American men’s sexual experiences. Using the theoretical research on black masculinity and sexuality as its backdrop, this dissertation explores how heterosexual, African American men experience their sexuality. The study incorporates narrative inquiry and in-depth, semi-structured interviews to gather stories of five African …

Illuminating The Trauma Of The Closet Among Sexual Minorities: A Cinematic-Phenomenological Study Of Existential Rights, Nisha Gupta

Electronic Theses and Dissertations

This dissertation is a phenomenological research study about the lived experience of being in the closet as a sexual minority. This study’s research findings are represented in two distinct but overlapping ways: a traditional written hermeneutic interpretation, and a short film called “Illuminate” which cinematically brings to life the closeted lifeworld. To produce this film, I developed an innovative research method called “cinematic-phenomenology.” As a researcher, I conducted phenomenological research interviews with five self-identified sexual minorities about their lived experiences of being in the closet. During interviews, I helped participants describe their felt sense of the closet through symbolic imagery, …