Digital Commons Network^™

A Comparison Of Academic Performance And Persistence Of Incoming Freshman Participants In A First-Year Experience Program, David Lee Stevens

Graduate Theses and Dissertations

The purpose of this study was to compare first-time, full-time incoming freshmen from 2008 to 2011 who participated in an extended orientation, first-year experience (FYE) program at the University of Arkansas Fort Smith known as Cub Camp with incoming freshman from the same time period who did not participate. The study was designed to identify possible significant differences in the persistence rates and the academic performance of these two groups.

The study utilized a series of two proportion z-tests and two tailed t-test to compare persistence and academic performance data for the two groups. The two groups were further compared …

The Impact Of Ciwa-Ar Tool On Healthcare Professionals, Laronda Tinsley

Applied Research Projects

Alcohol is one of the most abused substances worldwide. The regular consumption of alcohol can lead to dependency which depresses the central nervous system. Consequently, when a heavy drinker is no longer consuming alcohol, the central nervous system is no longer suppressed and may go into a hyperexcitable state known as alcohol withdrawal syndrome (AWS). Symptoms can vary from mild to life threatening. Patients who experience alcohol withdrawal symptoms often have a more complicated hospitalization, an extended length of stay, and increased utilization of intensive care and medical services. The Clinical Institute Withdrawal Assessment of Alcohol Scale-revised (CIWA-Ar) is a …

Analysis Of The Euro And The European Monetary System And Its Effect On Greece In The Light Of The European Financial Crisis, Mohamed Alinur

Applied Economics Theses

The ability to issue money used for transactions is a power usually reserved by a country’s central government, and it is often seen as a part of a nation’s sovereignty. A monetary union entails multiple countries ceding control over the supply of money to a common authority. The euro was introduced sixteen years ago and has since functioned well, with the European Central Bank keeping inflation low. However, the current Eurozone crisis provides a severe test of the euro’s ability to survive. The Eurozone crisis is plagued by fiscal crises, which have taken their biggest toll on Greece. A competitiveness …

When Disclosure Is Involuntary: Empowering Users With Control To Reduce Concerns, David W. Wilson, Ryan M. Schuetzler, Bradley Dorn, Jeffrey Gainer Proudfoot

Information Systems and Quantitative Analysis Faculty Proceedings & Presentations

Modern organizations must carefully balance the practice of gathering large amounts of valuable data from individuals with the associated ethical considerations and potential negative public image inherent in breaches of privacy. As it becomes increasingly commonplace for many types of information to be collected without individuals' knowledge or consent, managers and researchers alike can benefit from understanding how individuals react to such involuntary disclosures, and how these reactions can impact evaluations of the data-collecting organizations. This research develops and empirically tests a theoretical model that shows how empowering individuals with a sense of control over their personal information can help …

The Redirect Behavior Model And The Effects On Pre-Service Teachers’ Self-Efficacy, Victoria Lentfer, Bridget A. Franks

Teacher Education Faculty Publications

The ability for a novice teacher to confidently address inappropriate behavior has a substantial impact on student achievement, teacher attrition, and the reduction of bullying instances (Allen, 2010; Marzano, 2003). Classroom management plays a critical role in the success of the student as well as the teacher. The authors propose an intervention that potentially may have considerable impact on a novice teachers’ confidence regarding classroom management. The idea of providing guidelines for novice teachers to implement while redirecting student behavior could perhaps impact self-efficacy with classroom management. This paper describes the implementation of the Redirect Behavior Model (RBM) with pre-service …

Determinants Of Obesity In Latinos In Anchorage Alaska, Andrea Appa

Student Projects for Graduate Degrees

Determinants of obesity can be complex and group specific. There is limited data about the Latino population and the health needs of Latinos in the state of Alaska. The goal of this project was to better understand the determinants of obesity in Latinos, including the impact of dietary choices, financial status, mental health, and exercising in the levels of obesity of Latinos. The investigator used Statistical Package for the Social Sciences (SPSS) to study the association of several variables in the Behavioral Risk Factor Surveillance System (BRFSS). After data exploration, univariate analysis and logistical regression were conducted for selected variables …

Impartialist Ethics And Psychic Disintegration: A Talking Cure, Roman Nakia Briggs

Graduate Theses and Dissertations

This dissertation deals with integrity understood as a state of the psyche. Its primary interlocutor is Professor Bernard Williams, and its point of departure is my interpretation of his Objection from Integrity to impartialist moral theories. Against Williams, I hope to show that the active adherent of impartialist ethical systems (e.g., act utilitarianism) may retain both moral integrity and integrity. In demonstrating this, I make use of a variant of Roy Schafer’s action language approach to psychoanalysis, and what I call practical aestheticism.

An Assessment Of Primary Care Physician Opinions About Supporting The Independent Autonomous Practice By Advanced Practice Nurses, James Michael Flanigan

Graduate Theses and Dissertations

The Affordable Care Act (ACA) changed the national discussion about who is the decision-maker in healthcare delivery – physicians or others that pay the bill. The federal government is the largest payer of healthcare services while states are responsible for implementing the ACA’s features. Through the ACA, the federal government endorsed non-physician primary care by advanced practice registered nurses (APRN). The research question of this study is: Why do some primary care physicians support independent autonomous practice for advanced practice registered nurses while others do not? The research question should be important to policy-makers because physicians are the predominate purchasers …

The Role Of Sharing And Information Type In Children's Categorization Of Privileged And Conventional Information, Helana Girgis

Graduate Theses and Dissertations

Categorization is an essential part of our daily lives and an integral part of humans’ ability to function and interact within society. There are large bodies of research that document children’s categorization in domains such as natural kinds, artifacts and human kinds. One domain that has not been investigated is children’s ability to categorize different types of information; specifically conventional information, shareable to others with no restrictions, and privileged information, shareable to only a few. Study 1 investigated 4- and 5-year-olds and adults’ ability to categorize conventional and privileged information. All participants correctly categorized both types of information equally well …

The Relationship Between Pre-Service Teachers’ Basic Technology Competence, Technology Self-Efficacy And Perceptions Of Adopting Educational Applications On Ipads For Classroom Use, Rebecca Ann Martindale

Graduate Theses and Dissertations

iPads and tablets are the latest technological tools that schools are adopting for classroom use. Yet, according to the Teacher’s Use of Educational Technology in U.S. Public Schools: 2009 Report, 25-50% of the teacher population surveyed report rarely or never using basic classroom technologies (LCD projectors, whiteboards, document cameras and computers) for teaching (Gray, Thomas, & Lewis, 2010). A modified Perceived Characteristics of Innovating (PCI) instrument originally developed by Moore & Benbasat (1991) was used to determine intention to integrate educational applications on iPads for classroom use. Multiple regression analysis was conducted to determine whether technology competence or technology self-efficacy …

A Community-Based Participatory Approach To Understanding Health Beliefs, Policies, Barriers, And Solutions Related To The Health Disparities Of Marshallese Cofa Migrants In Arkansas., Pearl Anna Mcelfish

Graduate Theses and Dissertations

Public policies have different effects on different populations groups and can perpetuate health disparities among some populations. My research utilizes community-based participatory approach to research in the examination of one unique population: the Marshallese. This dissertation research presents three papers that are part of a cohesive research agenda predicated on community-based participatory research (CBPR) to facilitate policy-oriented learning. My research can be used to inform health policy, health care services, and health education. Chapter Two presents the article titled: Health Beliefs of US Marshallese Regarding Type 2 Diabetes.

This article explores the research question: what health beliefs related to diabetes …

The Efficacy Of An Eight-Week Undergraduate Course In Resilience, Asher J. Morgan

Graduate Theses and Dissertations

The purpose of this research was to measure the efficacy of an 8-week undergraduate

course in resilience. Finding useful strategies to understand how college students manage stress

and adversity is important to college administrators. The main topics that were assessed were

resilience, well-being, and assertiveness. Participants for this study included undergraduate

students enrolled either in a 8-week course on Resilience or a Public Health course. The

Connor-Davidson Resilience Scale, Questionnaire for Eudaimonic Well-Being, and the Simple

Rathus Assertiveness Scale were used to determine the efficacy of the 8-week course. Overall,

there was not a significant difference in resilience and well-being, …

Essays On Technology-Mediated Training: Implications For Design And Evaluation, Vishal Satyapal Shah

Graduate Theses and Dissertations

Information technology (IT) is increasingly used to impart a variety training skills, and these skills may range from specific software application operations and computer programming to learning about generic business processes. Using IT to assist training is broadly termed “Technology-Mediated Learning” (TML). Following the three essay model, this dissertation examines training interventions in the context of TML. In Essay 1, a thorough literature survey of technology training in Information Systems (IS) was conducted, resulting in clarification of the nomenclature used in TML. Essay 1 also identified of two leading theories used in TML research: (a) Social cognitive theory (SCT) (b) …

A Comparison Of Athletic Identity And Career Maturity Of Female Student-Athletes At Different Levels Of Competition, Simeon Hinsey

Graduate Theses and Dissertations

This study explored the relationship between the athletic identity and career maturity of women’s basketball student-athletes. Differences in athletic identity and career maturity were also investigated based on a women’s basketball student-athlete’s level of competition, race, year in school, socioeconomic status, and professional athletic career aspirations. In order to examine the relationship between these variables, a convenience sample of 209 women’s basketball student-athletes from NCAA Division I (n = 62), NCAA Division II (n = 40), NCAA Division III (n = 50), and NAIA (n = 57) institutions located in the southeastern region of the United States participated in the …

On The Evolutionary Origins Of Religious Belief, Robert Duane Howard

Graduate Theses and Dissertations

Religious belief is a byproduct of evolutionarily designed cognitive mechanisms. The ubiquity of religious belief and experience across human cultures is explained by our common human psychology; our domain-specific cognitive mechanisms give rise, collectively, to the phenomenon of byproduct religious belief/experience. In this thesis, I will examine what I call religion-generating cognitive mechanisms, and I will argue that byproduct raw god-beliefs are developed by cultures into refined god-beliefs. These refined god-beliefs are co-opted by evolutionary processes and are cultural adaptations. My conception of “religious belief” in terms of raw and refined god-beliefs allows a disambiguation of the term “religion,” and …

A Descriptive Case Study Of Individuals With Presumed Ocular Histoplasmosis Syndrome Utilizing A Facebook Support Group, Lisa Aimee Thompson

Graduate Theses and Dissertations

This dissertation describes the experiences of people diagnosed with presumed ocular histoplasmosis syndrome as they participate in an online peer-support group on Facebook. This is a descriptive case study of factors related to adjustment, treatment, emotional distress, access to services, and online peer support. Participants were interviewed and observed, and documents were collected to describe this phenomenon.

Wittgenstein's Liberating Word: A Meditation On Philosophy And God, Joshua Timothy Kenyon Daniel

Graduate Theses and Dissertations

This project is an attempt to understand the nature of religious belief through the lens of Ludwig Wittgenstein’s philosophical perspective. Chapter One outlines Wittgenstein’s approach to language and meaning and explores the tension that many contemporary analytic philosophers of religion find in Wittgensteinian approaches to religious belief. Chapter Two addresses concerns Wittgenstein had with Frege’s understanding of logic and the limits of thought and ties it to criticism from Wittgensteinian philosophers about the possibility of making any sense of religious belief. Chapter Three pulls together the concerns of the previous two chapters and attempts to reconcile them. A schematic outline …

An Evaluation Of The Validity Of A Script-Driven Imagery Procedure Among Traumatic Event Exposed Adolescents, Emily Renae Mischel

Graduate Theses and Dissertations

Extensive research suggests script-driven imagery procedures employed with traumatic event-exposed adults produce reliable reactions that map onto contemporary models of posttraumatic stress, including increased physiological (Carson et al., 2000; Orr et al., 1998; Ramón et al., 2006) and negative affective (Pitman et al., 1987) responses to trauma scripts. Therefore, such procedures can be utilized in a controlled, laboratory-based setting, supporting mechanism-oriented research designed to better understand the nature, correlates, and consequences of traumatization and posttraumatic stress symptoms (PTSS). Unfortunately, only one study has begun to evaluate the validity of script-driven imagery procedures for use with youth, making further investigation of …

Image Processing And Visualization Of Terahertz Pulsed Imaging Of Breast Cancer Tumors, Yuhao Wu

Graduate Theses and Dissertations

Terahertz imaging technology has grown substantially in recent years. With new advances made in the generation, manipulation, and detection of terahertz radiation, terahertz imaging has found its application as inspection tools in a wide range of areas including biomedicine, materials science, and aerospace industries. In the field of medical imaging, terahertz (THz) has emerged as a new imaging modality due to some fundamental physical properties of the THz wave. THz imaging has been used to examine various biological structures, and THz tomography has been developed to probe the 3D structures of those samples.

THz pulsed imaging (TPI) is one of …

Effects Of Gender And School Size On Mathematics And Science Achievement For Students In Western Arkansas, Jason Edward Moore

College of Education Dissertations

The purpose of this dissertation was to research the effects of gender and school size on mathematics and science achievement for schools in western Arkansas. Related research revealed historical performance gaps in mathematics and science achievement between males and females, but also showed that those gaps have closed over the past few decades. However, the research also showed that there is still a large gap in the number of males and females working in Science, Technology, Engineering, and Mathematics (STEM) careers. This study also investigated this trend within western Arkansas to determine whether the gender gap in STEM is caused …

Integrated Dual Disorder Treatment: Co-Occurring Evidence-Based Practice Implementation, Alteration, And Fidelity Over Time, Jennifer Harrison

Dissertations

Individuals with co-occurring illnesses are at risk for poor outcomes related to criminal justice, hospitalization, housing, and employment. High fidelity evidence-based practice models, including Integrated Dual Disorder Treatment (IDDT), are associated with significant improvements in outcomes. Although IDDT has been well-researched in small scale clinical trials, the implementation, alteration, and sustainability in real world applications over time has not been well-researched or understood. Initially, a descriptive analysis of a secondary dataset including the full population of 68 IDDT fidelity teams from 2006–2012 evaluated by the Michigan Fidelity and Assessment Team (MiFAST) in one state was completed. IDDT fidelity significantly improved …

Corey Ennis Honors Portfolio, Corey John Ennis

Honors Capstone Portfolios

Corey Ennis' honors portfolio captured in December 2015.

Applying The Philosophies Of The Beacon Model, Michael P. Raisch

Creativity and Change Leadership Graduate Student Master's Projects

The purpose of this project is to apply all the knowledge and skills learned from a master’s degree in Creative Studies at Buffalo State college combined with personal experience in order to share perspective on what a “Beacon” is and how its core values are the foundation for enriching your life as well as the lives of those around you and how it all relates to Creativity. Furthermore, this project applies the concepts from the Beacon model more deeply through supporting philosophies and how the Halloween holiday naturally serves as a Beacon. There is a relationship due to the fact …

A Clinical Trial To Validate Event-Related Potential Markers Of Alzheimer's Disease In Outpatient Settings, Marco Cecchi, Dennis K. Moore, Carl H. Sadowsky, Paul R. Solomon, P. Murali Doraiswamy, Charles D. Smith, Gregory A. Jicha, Andrew E. Budson, Steven E. Arnold, Kalford C. Fadem

Neurology Faculty Publications

INTRODUCTION: We investigated whether event-related potentials (ERP) collected in outpatient settings and analyzed with standardized methods can provide a sensitive and reliable measure of the cognitive deficits associated with early Alzheimer's disease (AD).

METHODS: A total of 103 subjects with probable mild AD and 101 healthy controls were recruited at seven clinical study sites. Subjects were tested using an auditory oddball ERP paradigm.

RESULTS: Subjects with mild AD showed lower amplitude and increased latency for ERP features associated with attention, working memory, and executive function. These subjects also had decreased accuracy and longer reaction time in the target detection task …

The Relevance Of Client-Healthcare Provider Communication To The Appraisal Of Illness Uncertainty In Women With Fibromyalgia Syndrome., Melody Dawn Reibel

Electronic Theses and Dissertations

Illness uncertainty and impaired client-healthcare provider (HCP) communication are critical healthcare problems for women with fibromyalgia syndrome (FMS). However, the relationship between illness uncertainty and client-HCP communication has not been previously examined. The purposes of this dissertation were to (a) gain a deeper understanding of the lived experiences of women with FMS, (b) to examine the relationships among client-HCP communication, illness uncertainty, helplessness, and subjective well-being (SWB) in women with FMS, and (c) evaluate the psychometric properties of the patient-HCP communication scale (PHCPCS) in women with FMS. A mixed-methods design enhanced validity of the findings. The qualitative pilot study showed …

A Phenomenological Study Of Anticipated Intimacy And Sexual Expression Needs Of Aging Male And Female Baby Boomers., Charles Shawn Oak

Electronic Theses and Dissertations

The purpose of this study was to understand the phenomenon of how heterosexual Baby Boomers define and understand intimacy, sexual expression, along expectations and desires relating to their respective expressions across the lifespan through their individual experiences and reflections. A set of guiding questions were used in a hermeneutic phenomenological qualitative research design. Data was gathered from thirteen subjects (n=13) using the Rappaport Time Line (RTL) that was used to develop individualized semi-structured interviews and follow-up interviews that were professionally transcribed. These were coded to identify emergent themes. Results of the study provided insight into the phenomenon of how heterosexual …

The Pedagogy Of Medical Humanities : Using Literature And The Visual Arts To Help Future Caregivers Maintain Their Compassion And Resilience., Lisa Higgins Shugoll

Electronic Theses and Dissertations

This dissertation argues that medical humanities education for students considering careers in healthcare should begin at the general undergraduate level and should have two primary objectives, (1) providing tools that will help students foster therapeutic, compassionate relationships with their patients, and (2) providing strategies that will help students maintain healthy habits of mind that afford resilience against compassion fatigue. I assert that in order for students to practice compassion for themselves and others three core objectives must be met. (1) Students must be exposed to the fundamentals of bioethics in order to understand the virtue of compassion itself, (2) they …

A Culturally-Sensitive Model Of The Development Of Child Anxiety., Jenny Marie Petrie

Electronic Theses and Dissertations

Explanatory models significantly enhance the understanding of etiological influences that place children at risk for anxiety, yet little is known about processes that promote resilient outcomes in children. While contextual factors influence risk and protective processes, cultural constructs have not been incorporated into existing models of anxiety and the role of culture remains obscure. The current study proposes a culturally sensitive model for understanding the etiological and mitigating processes underlying anxious symptoms in ethnic minority youth, and preliminarily tests basic components of the proposed model within a non-clinical community sample of 49 African American (AA) parent-child dyads who completed self-report …

Iconoclastic Fervor : Sally Hazelet Drummond, Abstract Expressionism And Curatorial Practice., Hillary Sullivan

Electronic Theses and Dissertations

Sally Hazelet Drummond is an iconoclastic artist situated within the revolutionary movement of Abstract Expressionism. Drummond is the first female to graduate from the Hite Art Institute, earning a master’s in painting in 1952. During her study at the University of Louisville she explored Abstract Expressionism. In 1953 Drummond joined the Tanager Gallery, one of the Tenth Street artists’ co-ops. In the midst of Willem De Kooning, Ad Reinhardt and Mark Rothko, Drummond refined her work into a simplified, contemplative style that she continued to develop over the course of her life. Drummond described Abstract Expressionism as a kind of …

Latina/O First Generation College Students And College Adjustment: An Examination Of Family Support Processes, Patricia R. Cerda-Lizarraga

College of Education and Human Sciences: Dissertations, Theses, and Student Research

First generation Latina/o college students are at a higher risk for not completing their college degrees when compared to other ethnic minorities due to added barriers and challenges of being the first to go to college. Researchers reported that poor college adjustment is one of the factors contributing to the lack of college completion among Latina/o college students. A few studies exist on the role that family support has on the college adjustment of Latina/o students and these yielded mixed findings. The central role of the family among Latina/o students and their support during the college adjustment period merits attention. …