Digital Commons Network^™

(De)Legitimizing Genres: Rhetoric And Tactical Institutional Critique., Walker Smith

Electronic Theses and Dissertations

This dissertation forwards a rhetorical theory of institutions that centers their genre-based communications, redefines institutions in relation to organizations, and contributes to the field’s understanding of how communities collaboratively rewrite entrenched institutionalized practices from the outside, thus reducing the harm that institutions can enact. Using evangelical church policies on marriage as a case study, I answer the following questions: How do historically sedimented institutions, their genres, and their practices rhetorically impose, legitimize, and regulate certain patterns of social life? How does an evangelical Christian church manage to govern the gendered and sexual lives of their members and maintain their power …

The Exploratory Study Of Jefferson County Public Schools' Freshman Academies Of Louisville Model On Student Promotion, Attendance, And Sense Of Belonging., Andrew Lewis Thomas

Electronic Theses and Dissertations

The middle school years are a pivotal time in a student’s life in which they deal with a range of issues, one of which is high school transition (Osler & Walden, 2012). McCallumore and Sparapani (2010) describe ninth grade as the critical year for completing high school. To facilitate the transition from middle to high school, freshman academies, a smaller learning community, seek to increase student promotion from ninth to tenth-grade, attendance, and sense of belonging through a myriad of interventions (Jefferson County Public Schools, 2018). There is a need to compare the student outcomes who attend traditional schools that …

The Glass Coffin: Gothic Adaptations And The Formation Of Sexual Subjectivity., Colton T. Wilson

Electronic Theses and Dissertations

It is now an almost foregone conclusion that classic depictions of vampirism resonate with contemporary queer audiences. A sympathetic response to the monster’s persecution is often the key factor in these arguments, yet little attention is paid to the textual details that prompt such a process of identification. This study posits that the iconography used to establish a connection between monstrosity and non-normative sexuality has its origins in Victorian Gothic fiction, whose descriptions of vampirism were assimilated into the discourse of the fin-de-siècle medical field known as sexology. Theories that defined homosexuality as an illness with physical and psychological symptoms …

Divided We Fall: Gender-Based Occupational Segregation In Kentucky’S Executive Branch 2012-2020., Hillary Mcgoodwin Abbott

Electronic Theses and Dissertations

Fifty-eight years have passed since the Title VII of the Civil Rights Bill of 1964 was signed into law, yet discrimination in employment still occurs; the Kentucky Executive Branch is no exception. This paper will use Theodore Lowi’s agency typology and EEOC categorical data from the 2012 and 2020 Kentucky Office of Diversity and Employment Training Semi-Annual Report on Female and Minority Employment (SAR) to identify gendered occupational segregation in three distinct Executive Branch agencies, address potential contributing factors and areas of change (Alkadry & Tower, 2006; Lowi, 1985; Newman, 1994; Escriche, 2007). Addressing any underlying discriminatory practices that may …

Cannabinoids And Retinal Fibrotic Disorders., Lucy June Sloan

Electronic Theses and Dissertations

Retinal fibrosis is detrimental to vision. Retinal pigment epithelial (RPE) cells contribute to several retinal fibrotic diseases. Upon exposure to TGF-β, a key fibrotic cytokine, RPE cells trans-differentiate to myofibroblasts marked by the integration of α-SMA fibers into F-actin stress fibers, which confer strong contractility. Myofibroblasts produce and contract the collagen-rich fibrotic scar and disrupt retinal architecture. In this study, we investigated the in vitro effects of the putative endocannabinoid compound N-oleoyl dopamine (OLDA) on TGF-β2 induced porcine RPE cell contraction and α-SMA expression. Using an in vitro collagen matrix contraction assay, we found that OLDA inhibited TGF-β2 induced contraction …

It's All Fun And—: A Rhetorical Analysis Of Space In The Pandemic., Erica Von Proctor Lewis

Electronic Theses and Dissertations

This exhibition and document explore spatial rhetoric during the pandemic, utilizing materiality and relational aesthetics to reflect on the different ways in which the public and private are made distinct from one another. In doing so, Lewis addresses new cultural navigations of shared spaces, both digital and corporeal, public and private. In addition, the artist also examines the faulty social and institutional systems that the pandemic brought to light, such as socioeconomic dynamics and voter suppression, while utilizing Kenneth Burke’s concept of the terministic screen. Games are a central theme throughout the exhibition, as they are often coded as “home” …

Machine Learning Analysis Of Acoustic Attenuation Measurements For Cellular Characterization., John T. Moore

Electronic Theses and Dissertations

T-cell therapies have been gaining popularity in recent years due to their cancer fighting potential. With remission rates improving in this field of immunotherapy, the demand for T-cell therapies has also increased; however, the cell processing techniques for these therapeutic products have yet to rise to the level of demand. The manufacturing process takes too long and a significant amount of processed cell batches can fail to meet safety requirements. These limitations of cell processing can be detrimental to patients seeking T-cell therapies. While current products have improved the time it takes to manufacture these therapeutic products, there is still …

Academic Leadership Perceptions Of Online Program Quality And Course Design, Amanda Gayle Korkow

Electronic Theses and Dissertations

The purpose of this study was to examine college and university leaders’ background in, perceptions of, and experiences with the administration of high-quality online programs and design of online courses. The population of this study included academic leaders at higher education institutions within the state of Texas from 2 and 4-year undergraduate and graduate, public and private, for-profit and not-for-profit institutions that had at least one 100% online program. A quantitative research design was used through the distribution of a survey that contained two parts: part one asked questions related to the background demographics of the leader and their respective …

How Does The Perception Of Human Trafficking Victims By Different Agencies Affect The Different Detection Protocols And Procedures When Interacting With Victims?, Joshua Meribole

Electronic Theses and Dissertations

The purpose of this thesis is to understand how the perception of agencies that may interact with human trafficking affects protocols and procedures that are put in place. To answer this question, a qualitative study was conducted. I interviewed nine respondents who worked for five different agencies ranging from child services to the DA’s office. Respondents’ perception of human trafficking victims was in line with the literature. However, there appear to be specific gaps in Abilene when it comes to detecting and providing housing for victims of human trafficking.

Teacher Moonlighting: A Perceptional Study From Louisiana, Jessica Renae Greggs

Electronic Theses and Dissertations

Moonlighting is a common practice for many teachers due to the need for supplemental income. This study was designed to narrate the effects moonlighting had on teachers in Northwest Louisiana. Through a series of online interviews, teachers shared their narrative regarding the effects moonlighting had on their personal and professional lives. The study took a constructivist phenomenological approach using primary data along with descriptive, non-experimental research to collect information about the participants’ lived experiences with teacher moonlighting. A narrative analysis was utilized to generate codes then organize them into themes, and to construct and compare the narrative findings. The results …

Title Ix: Girls Call Foul, Robert Marcus Canonico

Electronic Theses and Dissertations

Few pieces of legislation have had more of an effect on public education in recent years than Title IX of the 1972 Education Amendments. Female athlete participation has increased considerably as a result of this regulation. The purpose of this study, which was conducted in the state of Texas, was to find out how athletic directors—male and female head coaches—felt about their campuses’ compliance with Title IX components. The study focused on the results of a survey instrument that included 14 Likert-scale items and a number of demographic questions. The goal of this study was to (a) look at how …

A Quantitative Examination Of Millennial Turnover In Higher Education, De'aira Marie Kennemer

Electronic Theses and Dissertations

It has been argued that millennials are estimated to comprise 51% of the workplace population, making them the largest generation in the workforce. Although there are multiple generations in the workplace, it is important for employers to begin to understand the values and needs of the millennial generation due to their sheer size. There is a high level of turnover within the millennial generation. The costs associated with recruiting, selecting, and training new employees can often equal or exceed 100% of that position being filled. This quantitative study aimed to examine if there was a significant relationship between job satisfaction …

Utilizing Prams And Healthy People 2020 To Examine Black Women’S Breastfeeding Behavior In Louisiana Prior To The Onset Of The Covid-19 Pandemic, Almetra Amayá Granger

Electronic Theses and Dissertations

No abstract provided.

Teachers’ Perceptions Of The Impact Of Principal Leadership Style On Teacher Transfers In International Schools In South Korea, Caleb Philip Coleman

Electronic Theses and Dissertations

This qualitative study determined the perceptions of international school teachers regarding leadership and how these perceptions influenced their turnover decisions. Research completed largely in the United States shows that principals are a major factor in teachers’ decisions to stay or leave their schools, primarily due to teachers rating their principals highly in communication and support. Over the last 25 years, international schools have experienced a boom in growth, yet research into international schools has lagged. This study sought to build on previous research to find if teacher perceptions in international schools in South Korea mirror those of teachers in previous …

Examining The Barriers Women Face In Achieving Senior-Level Leadership Roles At Council For Christian Colleges And Universities, Andrew Paul Stewart

Electronic Theses and Dissertations

Data outlines the significant underrepresentation of women in senior-level leadership positions compared to males, specifically within the Council for Christian Colleges and University (CCCU) institutional environment. Due to the scarce amount of research of women who currently reside in senior-level leadership positions at Council for Christian Colleges and Universities, this qualitative research study examined the barriers women faced and strategies they employed to overcome the barriers to achieving senior-level leadership roles within CCCU member institutions. The study was guided by one central, overarching research question: How do senior-level women leaders navigate leadership advancement within CCCU institutions? The study utilized the …

Understanding How To Promote Healthy Dietary Habits Among Parents Of Adolescents, Jazmine D. Collins

Electronic Theses and Dissertations

Adolescents in the United States today have record-high prevalence rates for childhood obesity and overweight, which are conditions that have lifelong negative health consequences for individuals, and also carry high financial and social costs for the entire nation. The disproportionate burden of obesity and associated health conditions falls on adolescents of racial and ethnic minority group identities and from lower-income households. The increased risk that adolescents have for developing conditions like childhood obesity is closely associated with youth having diets that are unhealthier than in the past. Parents have a large influence on the eating habits and preferences of their …

The Underrepresentation Of Women In Building Trades Programs And Careers: Perceptions Behind The Educational And Career Decision-Making Process, Ethel J. Clayton

Electronic Theses and Dissertations

Abstract

Women may perceive barriers when considering educational and career options in predominately male-dominated STEM-focused (science, technology, engineering, and mathematics) programs and settings. This qualitative, phenomenological study, emphasizing the social cognitive career theory, explored women’s perceptions that influenced the decision-making process to pursue nontraditional educational paths and careers in career and technical education fields such as architecture and construction while considering gender-associated challenges, culture and racial-ethnicity, and career and technical education stigma. Six adult female participants (three students and three leaders) responded to semistructured questions within a focus group and one-on-one interviews via telephone conferencing. A thematic analysis process using …

Family Ties: Impact Of Socioemotional Wealth And Succession On Real Earnings Management, Beth A. Flambures

Electronic Theses and Dissertations

Private family businesses make up a significant portion of the world economy. While contributing to the larger macro environment, they also contribute critical resources to their communities and family units. Earnings management is a practice that is detrimental to future business viability. The motivation to use earnings management is different in family businesses as they have unique pressures and characteristics. Socioemotional wealth includes non-financial incentives exclusive to family businesses and is predicted to influence earnings management behavior. Succession is an event that is critical to all businesses, however, the pressure for generational transfer in family businesses can be greater due …

Exploring The Intersections Of Stigma And Masculinity In The Illness Perceptions Of Men Living With Fibromyalgia: An Interpretative Phenomenological Analysis, Christine L. Motzny

Electronic Theses and Dissertations

Fibromyalgia is a musculoskeletal condition characterized by widespread pain, fatigue and cognitive problems. While it affects between 2-7% percent of the population in the United States, the biopsychosocial impacts of the disease on the lives of those affected are so substantial that it is considered to have one of the highest cost burdens comparative to other chronic pain conditions. Fibromyalgia has historically been deemed a contested illness due to the complexity of its presentation and lack of clear etiology. As a result, people with fibromyalgia often feel misunderstood and stigmatized. Like other pain conditions, fibromyalgia is more commonly diagnosed in …

Planting Seeds Of Change: Teaching For Social Justice In Elementary Classrooms, Brianna Mestas

Electronic Theses and Dissertations

Much research has been done on novice teachers’ dispositions and how their beliefs contribute to the enactment of equitable or inequitable teaching practices. Ways that deficit-based beliefs and inequitable pedagogical choices have negatively impacted students of color and low-income students have also been well documented. However, there is a dearth of literature that explores the connection between dispositions and experienced teachers’ social justice practices that lead to equitable social and academic outcomes for elementary students. The purpose of this multiple case study is to understand and examine the perceptions, enactment, and challenges of four experienced and effective elementary teachers who …

The Examination Of Social Support Received After Traumatic Experiences, Emily Abellon

Electronic Theses and Dissertations

This study aimed to explore what constitutes effective and ineffective social support after an individual endures trauma. Participants were recruited mainly through social media to complete an online survey with open-ended questions. The survey provided participants with the opportunity to reflect and share the social support they received after the endured trauma, specifically disclosing what support messages were effective and ineffective, and why these messages were effective and ineffective. The messages found to be effectively supportive after the endured trauma, and the ones most frequently mentioned were emotional and appraisal support. These messages were found to be effective due to …

Inhibitors Of Alpha-Synuclein Aggregation, Jemil Ahmed

Electronic Theses and Dissertations

Alpha-Synuclein (αS) – a neuronal, disordered, presynaptic protein – aggregates into amyloid fibrils and accumulates in the substantia nigra pars compacta of Parkinson's Disease (PD) patients. The aggregation and accumulation of αS amyloid fibrils leads to death of dopaminergic neurons; a hallmark of PD. Although it’s not clear why αS aggregates, prior studies have found that intrastriatal injection of fibril alone is sufficient to cause PD pathology in mouse and non-human primates models. These observations implicate αS as a therapeutic target against PD.

Unfortunately, there are three caveats when attempting to target αS. First, αS is a neuronal protein expressed …

The Role Of Ehd2 In Endothelial Cells, Rachael Judson

Electronic Theses and Dissertations

The role of EHD2 in terms of Cav1 interaction had not been previously characterized and was the main goal of this research. Cav1 has been shown to lead to the ubiquitination of Rac1. Because of this, the role of EHD2 in Rac1 regulation was investigated. An increase in long-term migration in endothelial cells was observed and suggested that EHD2 impacts the RhoA pathway instead of the Rac1 pathway. This lead to the hypothesis that EHD2 controls a part of the RhoA pathway. This hypothesis is supported by the loss of filamentous actin and an increase in serrated junctions in cells …

Estimation Of Treatment Effects With Multilevel Observational Data Using Deep Neural Networks, Logistic Regression, And Multilevel Modeling: A Propensity Score Approach, Neba Nfonsang

Electronic Theses and Dissertations

This study used a propensity score approach to estimate treatment effects in a multilevel setting. The propensity score approach involves the estimation of propensity scores for covariate balancing and the estimation of treatment effects. This study aimed at understanding how propensity scores estimated through a simple logistic regression compare with propensity scores estimated through an optimized deep neural networks model. The study also examined how treatment effects estimated with propensity score weights from logistic regression compare with treatment effects estimated with propensity score weights from deep neural networks.

Few causal studies have been conducted in a multi-level setting with observational …

Repetition Repeated: Reconstructing A Lacanian Subjectivity Through Kierkegaardian Repetition, Thomas R. Ryan

Electronic Theses and Dissertations

When Descartes declared “Cogito ergo sum,” he triggered a fundamental shift in the trajectory and scope of the philosophical discourse. Hegel called this the beginning of modern philosophy, but the Cartesian cogito elevated human reason, ushered the Enlightenment, and led to scientific and political revolutions. But as Slavoj Zizek has pointed out, almost from the moment Descartes posited the mind-body problem, there was an anxiety about what it meant to be “one who thinks.”1 This anxiety presents itself as a continuous questioning of the ontology of the subject, and ultimately, whether there is a subject at all. By the time …

Examining The Credibility Of Story-Based Causal Methodologies, Megan E. Kauffmann

Electronic Theses and Dissertations

The purpose of this study was to explore how evaluators justify using story-based methodologies when examining causality. The two primary research questions of the study included: 1) what arguments are made by evaluators to justify the credibility of story-based causal methodologies to evaluation stakeholders; and 2) from the perspective of evaluators, how do contextual factors influence whether story-based causal methodologies are perceived as credible by evaluation stakeholders? A case study was conducted to examine the cases of four evaluators who had experience implementing a story-based methodology in an evaluation. Data collection procedures included two interviews with each participant and a …

Could Alexa Increase Your Social Worth?, Peter Tripp

Electronic Theses and Dissertations

People have historically used personal introductions to build social capital, which is the foundation of career networking and is perhaps the most effective way to advance a career (Lin, 2001). With societal changes, such as the pandemic (Venkatesh & Edirappuli, 2020), and the increasing capabilities of Artificial Intelligence (AI), new approaches may emerge that impact societal relationships. Social capital theory highlights the need for reciprocal agreements to establish the trust between parties (Gouldner, 1960). My theoretical prediction and focus of this research include two principles: The impact of reciprocity in evaluating trust of the source of the introduction and the …

Understanding The Impacts Of Urban Agriculture In Gentrifying Neighborhoods In Denver, Kate Johnson

Electronic Theses and Dissertations

Urban Agriculture is prominent in cities across the United States and has been studied in relation to food security, sustainability, and gentrification. Urban agriculture is context specific and can include individual gardens, community gardens, guerilla gardening, and urban farms. Urban agriculture is a product of the community it is based in, depending on politics, history, and social environments. For these reasons, the relationship between urban agriculture and the community is an area where more research is needed. This thesis explores the role visible gardens play in community building, sustainability, and food security in gentrifying neighborhoods in Denver. Through qualitative methods …

Assessing The Relationship Between White Privilege, White Fragility, And Masculine Gender Identity And Stressors In The Workplace, Anna Edelman

Electronic Theses and Dissertations

The current study examined how White privilege information avoidance and White fragility are related to aspects of traditional masculinity. Informed by Critical Race Theory and Critical Whiteness Studies, this study examined the link between traditional masculine norms, masculine gender identity stress, and White privilege reactions. A sample of White, working men were recruited both through snowball sampling and Amazon’s Mechanical Turk. Participants were first assessed on a variety of masculinity variables and then were randomly assigned to view one of two video vignettes. After viewing this video, their affective responses, White privilege information avoidance, and White fragility were assessed through …

Digital Searching: A Grounded Theory Study On The Modern Search Experience, Nicolas Armando Parés

Electronic Theses and Dissertations

This Grounded theory study explores US adults' modern information search process as they pursue information through digital search user interfaces and tools. To study the current search process, a systematic grounded theory methodology and two data collection methods, a think-aloud protocol and semi-structured interviews, are used to develop the theory. The emerging theory addressed two tightly connected research questions that asked, “What is the process by which humans search and discover information?” and “What is the process by which search and discovery interfaces and tools support the modern search process?”

The study collects participant data from US adults who have …