Digital Commons Network^™

Institutional Racism, Racial Trauma, And Mental Health In Bipoc Graduate Students And Professionals., Jody Zhong

Electronic Theses and Dissertations

While there is increasing mainstream focus on diversity, equity, and inclusion (DEI) amongst U.S. college campuses, institutional racism and everyday racist events continue to be common experiences for Black/Brown, Indigenous, and People of Color (BIPOC) students (Bartz, 2019; Noltemeyer et al., 2012; Pieterse et al., 2010; Regis, 2016; Vaishnav, 2020). Research has shown that subtle, everyday racist slights, known as microaggressions, can have a substantial effect on the mental health and functioning of BIPOC, leading to the development of posttraumatic stress and to negative impacts on psychological well-being (Abdullah et al., 2021; Le et al., 2021; Lui & Quezada, 2019; …

“Long Live Ear X-Tacy!”: An Oral History Study Of Rhetorics Of Nostalgia And Place., Aubrie Warner

Electronic Theses and Dissertations

This study aims to explore rhetorical placemaking through how people understand and construct narratives around places that no longer exist. In doing so, it examines the relationship between nostalgia and place — how rhetorical construction of place is influenced and/or informed by rhetorics of nostalgia, how our experiences influence our sense of place (past and present), and how we create continuity for ourselves in the construction and maintenance of particular narratives. This study contributes to the emerging field of rhetorics of nostalgia and places it in direct conversation with rhetorics of place and unpacks how these two are more connected …

False Memories Are Impacted By Semantic Pairing Of Drm Lists., Ryan Coleman

Electronic Theses and Dissertations

In the DRM paradigm, experience of semantically related words leads to false memories of related words called critical lures. These false memories serve as evidence that the relationship between items in a DRM list contribute to an overall gist or central concept for the experience. The present studies aim to investigate whether the higher-order semantic relationship that exists between different DRM lists can also influence recognition memory. Study 1 compared memory confidence ratings for list items and critical lures to two metrics: “Temporal Contiguity”, how closely in time lists appeared to each other at encoding, and “Semantic Distance”, the semantic …

Why Are Measures Of Depression Imperfectly Correlated? An Empirical Investigation., Eric Joseph Smith

Electronic Theses and Dissertations

Depression remains one of the most prevalent and impactful mental health disorders worldwide. A large number of measures of depressive symptoms are currently available, all designed to assess the same underlying construct. However, the measures tend not to correlate highly with one another. Measurement error cannot fully account for this observation, suggesting that clinical heterogeneity – that is, differences in symptom coverage across measures – might contribute to the lower-than-expected correlation between measures. We conducted two concurrent studies to examine this hypothesis. In Study 1, we developed a coding scheme to categorize items into one of 10 symptom categories. We …

Food Insecurity And Residential Segregation Among Adults In The United States: The National Health And Nutrition Examination Survey 2017- March 2020 Pre-Pandemic Data., Chandre' L. Chaney

Electronic Theses and Dissertations

Food insecurity is when a household has insufficient food supply due to limited economic resources. It is a public health issue that continues to persist. The health, social, and economic impact affects millions of people nationwide. Residential segregation is a primary cause of inequities and health disparities. It shapes the differences in socio-economic conditions between Blacks and Whites living in the U.S. This country is segregated across racial lines in many of our most populated metropolitan cities. Americans worship in different churches, learn in disparate schools, and live in separate neighborhoods. Residential segregation has consequences that impact the economy, professional …

The Influence Of Power On Racial Identity And Social Power: Learning While A Minority In A Bullitt County High School In Kentucky., Michele Johnson

Electronic Theses and Dissertations

The purpose of this phenomenological study is to examine the influence of power on racial identity and social awareness of minority high schools’ students in Bullitt County, Kentucky. The research will come from the student perspective of those attending high school with students predominantly from another racial background. Using purposeful sampling, 12 students participated in semi-structured interviews, providing insight into three research questions regarding racial identity, social power, and social awareness. Student participants used their voice to share their lived educational experiences attending school with students from another racial background. Interviews were transcribed, coded and analyzed using In Vivo and …

Sense Of Belonging For Black Families At Their Child's School: Factors That Promote, Inhibit, And Oppress., Jill Handley

Electronic Theses and Dissertations

The purpose of this qualitative study was to investigate how the perceptions about family engagement structures influence the sense of belonging for Black families at their child’s school. Qualitative participatory action research (PAR) design was used for this study and purposeful homogenous sampling (Creswell, 2012) was used to select participants. The participants for this study were Black parents/guardians of students in grades K-12 in Jefferson County, Kentucky. This qualitative study used the World Café method to collect multiple data points that were triangulated to contribute to the trustworthiness of the study (Glesne, 2006). Epstein’s Model of Overlapping Spheres and Bourdieu’s …

Analyzing The Influence Of Mathematics Intervention Teacher Actions On Students' Mathematics Identities: An Examination Of Bipoc Student Perceptions And Past Learning Experiences., Sydni P. Morris

Electronic Theses and Dissertations

This dissertation examines mathematics education's past and present state in the United States, emphasizing mathematics intervention instruction. This dissertation includes a complex and critical analysis of intervention practices and historical and structural inequities based on race present in these interventions and mathematics education. In combination, it examines the construct of mathematics identities, their role in student success with mathematics, and trends surrounding mathematics education and its impact on populations of students of color. Using Critical Race Theory as an underlying framework and Critical Counter-Narrative as a methodology, it argues a need for marginalized student voices to be present in the …

The Initial Validation Of A Self-Care Belief And Behavior Questionnaire In The Iecmh Workforce, Julia Najm

Electronic Theses and Dissertations

The Infant and Early Child Mental Health (IECMH) workforce is essential in improving the lives of vulnerable children and families. IECMH practitioners are exposed to challenging emotional experiences which increases their risk of internalizing disorders, burnout, and emotion regulation difficulties, especially in the time of COVID-19. Thus, it is important to identify possible interventions to increase provider wellness in the face of taxing work. The construct of self-care offers a promising area of study as a possible intervention point. However, current operationalizations of self-care have been limited and have emphasized behavioral components rather than cognitive components (e.g., beliefs) pertinent to …

Learning Mindset Dimensions And Completion Status Of Tennessee Community College Students, Donna Sue M. Shellman

Electronic Theses and Dissertations

The purpose of this nonexperimental, quantitative study was to analyze relationships between three learning mindset dimensions (growth mindset; purpose and value; and sense of belonging) to retention and persistence to graduation among first-time, full-time Tennessee community college student graduates and nongraduates who attended one of 13 institutions in Fall 2019. In addition to comparing Tennessee community college graduates and nongraduates’ learning mindset dimensions, I analyzed student subgroups to explore those dimensions with regard to gender and race. Additional analyses included correlations between students’ growth mindset scores; purpose and value scores; and social belonging scores.

Analyses included Tennessee Board of Regents’ …

Providers’ Effective Approach: Reducing Resistance To Insulin Treatment In Type 2 Diabetic Patients With Hyperglycemia, Eden A. Tsegay

Electronic Theses and Dissertations

Resistance to insulin therapy is primarily due to emotional and intellectual perceptions among patients with type 2 diabetes (T2D) new to insulin therapy. Providers’ effective approach to diabetes education equips patients with knowledge, which can reduce resistance to insulin therapy. This project included patients with T2D between the ages of 18 to 70 whose glycated hemoglobin (HgbA1c) was ≥ 8.5% taking two or more oral antidiabetic agents and not on insulin therapy. Data were collected using the Insulin Treatment Appraisal Scale (ITAS), a 20-item instrument that contains 16 negative and four positive statements that appraise an individual’s perception of insulin …

How Interactions With An Academic Advisor Influence The Self-Efficacy Of Online And Distance Education Students, Tonya Renae Fulk

Electronic Theses and Dissertations

Institutions of higher education are experiencing an increasing number of students enrolling in online or distance education courses. The majority of these students are adult learners. The increase in enrollment is beneficial to institutions of higher education, but it is overshadowed by the low degree completion rate for online and distance education learners. Academic advisors play a crucial role in guiding students to degree completion. While there has been research on the potential contributing factors in online and distance education student retention, the research has been lacking in how communications with academic advisors may influence students’ levels of self-efficacy. The …

Longitudinal Prospective Relations Between Cannabis Use And Substance-Free Activities In A Diverse Community Sample Of Emerging Adult Heavy Drinkers, Andrew T. Voss

Electronic Theses and Dissertations

National drinking and drug use trends suggest emerging adulthood (ages 18-25) is the developmental apex of harmful co-use of alcohol and drugs, with notable recent increases in cannabis use among emerging adults. Many emerging adults naturally begin to reduce harmful alcohol or drug use into their late 20s and 30s, however, a significant subgroup report a developmentally persistent pattern of frequent alcohol and cannabis use. There is evidence that limited access to alternative substance-free reinforcement (SFR) is a risk factor for chronic alcohol and drug misuse, there is a need for longitudinal research that examines changes in patterns of SFR …

The Impact Of The Digital Divide On Rural Community College Students, Martin Ray Sheppard

Electronic Theses and Dissertations

Abstract

This qualitative case study investigated the perceived impact of the digital divide on rural U.S. community college students. An online survey was conducted of adult community college students at a rural community college. In addition, volunteer faculty at the same institution were interviewed through Zoom. The purpose of the student surveys and faculty interviews was to determine the impact of the digital divide on rural community college students and the ways in which these students seek to overcome the divide. This study used a theoretical framework that combined aspects of the situational theory of problem solving (STOPS) with the …

Effective Leader Development Within A Church-Planting Organization For A Changing And Chaotic World, Jeremy Davis

Electronic Theses and Dissertations

A challenge in cross-cultural church planting is developing leaders. Cross-cultural church-planting organizations like Latin American Mission (LAM; pseudonym) that lack a leadership development strategy struggle to form lasting leaders, sending missionaries with Biblical training but not leader development training. Additionally, developing leaders in a volatile, uncertain, complex, and ambiguous (VUCA) environment creates specific challenges that missionaries must address. The purpose of this qualitative, Delphi method study was to investigate the leadership development perceptions and experiences among existing LAM missionaries in the regions of Latin America (Colombia, Cuba, Mexico City, Peru, Brazil, and Ecuador) to provide suggestions for improving effective leadership …

On-Campus Mental Health Service Use Among College Students With Autism: A Case Study Applying The Andersen Behavioral Model Of Health Services Use, Estella C. Lilyquist

Electronic Theses and Dissertations

The unique set of impairments and limitations presented by students with autism spectrum disorder (ASD) make the accessing of campus-based nonacademic resources more difficult and complicated than their typically developed peers. Each year, the rate of students entering college with disabilities continues to grow, but their mental well-being is relatively poor. The purpose of this qualitative case study was to apply the conceptual framework of the Andersen behavioral model of health services use (ABMHSU) to the experiences of college students with ASD to understand and predict their utilization of campus-provided mental health resources. The participants were seven college students with …

Teacher Self-Efficacy In Novice Job-Embedded Practitioners, Shay Shannon

Electronic Theses and Dissertations

Each year, thousands of novice teachers are hired, and within a few years, many of these teachers decide to leave the profession. Job-embedded practitioners, teachers who have yet to fulfill their academic requirements at their universities to become fully licensed teachers and are taking an alternative route to obtain their teaching licenses, comprise a large proportion of those novice teachers. Local and state school districts spend thousands of dollars trying to recruit new teachers to balance high attrition rates. With current teacher shortages nationwide, schools must find novel mechanisms to combat teacher attrition, rather than constantly hiring new teachers to …

Why Democracies And Autocracies Go To War: Comparing The Cases Of Iraq And Ukraine, Ketevan Chincharadze

Electronic Theses and Dissertations

History shows that both democratic and nondemocratic countries wage wars to advance their strategic interests. This study has comparatively analyzed two conflicts – the 2003-2011 U.S. invasion of Iraq and Russia’s ongoing war in Ukraine – to identify the trends that motivate both democratic and autocratic leaders to behave similarly by launching an invasion. The interpretive research of various memoirs, books, interviews, academic articles, news reports, and speeches, has uncovered that personal biases, particularly confirmation biases, play a significant role in motivating leaders to start a war. Leaders’ confirmation biases are often shaped by three prominent factors – historical memory, …

An Investigation Into Machine Learning Techniques For Designing Dynamic Difficulty Agents In Real-Time Games, Ryan Adare Dunagan

Electronic Theses and Dissertations

Video games are an incredibly popular pastime enjoyed by people of all ages world wide. Many different kinds of games exist, but most games feature some elements of the player overcoming some challenge, usually through gameplay. These challenges are insurmountable for some people and may turn them off to video games as a pastime. Games can be made more accessible to players of little skill and/or experience through the use of Dynamic Difficulty Adjustment (DDA) systems that adjust the difficulty of the game in response to the player’s performance. This research seeks to establish the effectiveness of machine learning techniques …

Rethinking Bibliotherapy: Portraits Of Gifted Adult Readers, Jervaise M. Pileggi

Electronic Theses and Dissertations

Gifted individuals have unique socioemotional needs due to their sensitivity and intensities. Bibliotherapy is often recommended to gifted persons to help them understand themselves and others and to address affective needs. However, bibliotherapy’s roots are embedded within a clinical background, thus requiring an element of discussion. Instead, I argue that gifted adults use metacognition to replace the need for discussion. Portraits of gifted adult readers (N=7) in their 30s-50s illustrate that metacognition has occurred over their lifespan regarding their reading, with only one participant actively engaging in discussion, and book selection meets the socioemotional needs of the reader. The findings …

Historical Realism And Stoic Heroes In The Work Of John Williams, Cameron Sepede

Electronic Theses and Dissertations

This thesis investigates how John Williams’s three major works of fiction — Butcher’s Crossing, Stoner, and Augustus — are narratively structured around three main characters who embody the tenets of stoic and Emersonian transcendental philosophy, respectively. Williams uses these characters to promote and critique preconceived notions of heroic masculinity as structured within these philosophies. Through an analysis of form, this thesis will explore how Williams scaffolds his three main characters around the language and ideas present within each philosophical school. Williams’s portrayal of heroic masculinity, as seen through a feminist perspective, questions the ideal masculine hero, which will be …

It’S Not What You (Don’T) Eat, It’S What Eats You: Countering The U.S. Eating Disorder Master Narrative, Kelsea V. Schoenbauer

Electronic Theses and Dissertations

Eating disorders, including anorexia and bulimia nervosa, and binge-eating disorder, affect approximately 20 million women in the United States (National Eating Disorders Association, 2022d). The dominant approach to studying eating disorders is based on the master narrative of biomedicine. The present dissertation examines the existing master narrative by investigating the meaning that women themselves ascribe to their eating disorder experiences. Drawing upon notions of embodiment, the present dissertation proposes narrative theorizing as an appropriate lens through which to view women’s narrative sense-making processes and employs narrative research methods. Using a modified version of McAdams’ (2008b) life story interview protocol, I …

“Omg, I Think You May Have Just Changed My Life”: Binge Eating Disorder Recovery In Instagram Comment Sections, Caitlin Roe

Electronic Theses and Dissertations

As the internet and social media have become a more ingrained part of everyday life, online eating disorder pro-recovery communities have become a common topic of examination in the psychological sciences. However, there has been little focus on online binge eating disorder (BED) pro-recovery communities specifically. Additionally, there has not been much exploration into the use of comment sections as a part of pro-recovery communities. The current study used codebook thematic analysis to code ten BED pro-recovery Instagram comment sections to examine the interactive data present within this recovery community. Four themes were developed during analysis: detailed self-disclosure, sharing experiences …

Legitimacy In Conflict Contexts: Shifting Rebel Engagement In Sierra Leone And The Presence Of Private Contractors, Anne Lauder

Electronic Theses and Dissertations

The growth of non-state actors has significantly changed the nature of conflict. Rebel groups increasingly challenge state rule while private military and security companies (PMSCs) increasingly enter conflict spaces on behalf of a variety of actors, including states seeking to suppress insurgencies. This case study of the Revolutionary United Front (RUF) during Sierra Leone’s civil war between 1991-2002 contributes to emerging work on rebel behavior by examining how rebel’s legitimacy-seeking behavior might evolve when PMSCs enter a conflict context. I explore the ways that PMSCs can shift perceived incentive structures surrounding insurgents’ interpretations of and engagements with legitimacy during conflict, …

The Impact Of Brain Drain On Haiti's Rural Communities: The Case Of A Small Town In Central Haiti And Its Surroundings., Franst Choubert Rémy

Electronic Theses and Dissertations

This qualitative participatory action research study investigated the causes and impacts of brain drain on Haiti’s rural communities, focusing on a small town in Central Haiti and its surrounding communities. Research shows that the brain drain has affected developing countries for many years. The pull factors from developed countries make the push factors in the home country more evident, leaving the latter depleted of educated human resources. It is particularly true in rural communities in Haiti. The researcher aimed to understand the causes through a community-based series of interviews, focus groups, and narratives. Participants expressed their views on the phenomenon …

Morphosemantic Integration Of -Ing Anglicisms Into Russian And Kazakh In The Context Of Trilingual Code-Switching, Timur Akishev

Electronic Theses and Dissertations

The current dissertation is an attempt to determine and describe the characteristics of the process of linguistic integration of English noun loans into Russian and Kazakh. One of the main objectives that my study was guided by was the analysis of the relationships between or across the linguistic and quantitative parameters of the loans based on the data drawn from the Russian National Corpus, an online database containing multiple examples of using the Russian language. Another important objective of the research conducted was to provide a holistic interpretation to the process of secondary adaptation of the nominal Anglicisms from Russian …

The Great Unlearning, Catherine Mccrory Pears

Electronic Theses and Dissertations

The Great Unlearning is a conceptual exploration: sifting through experiences and objects to overcome psychological pain, expectations of society, individual upbringing, and outside influences in an ongoing quest for authenticity. To both embrace personal history and honor loved ones while letting go of lingering negativity is challenging. Using objects culled from my life, examining the past, and incorporating items gathered along my path through nature, the work seeks personal healing while promoting the power of all people to break from indoctrination, group think, and mob mentality to make better choices to live a satisfying and peaceful existence…hopefully in a democratic …

Examining The Effectiveness Of Using Video Modeling On Increasing Positive Social Interaction In Academic Settings In Students With Learning Disabilities In Saudi Arabia, Ayman Abdullah Alamri, Ayman Abdullah Alamri

Electronic Theses and Dissertations

Video Modeling (VM) is a widely used intervention strategy to promote academic learning and positive social interactions in children with disabilities by watching a video clip modeled by a peer (peers) demonstrating the desired behavior. Limited research has been conducted on this topic to examine VM’s effectiveness on promoting positive social interactions in academic settings involving children with learning disabilities (LD). This study employed a single subject research design, specifically, a multiple baseline across participant design, to fill the void in the literature. The researcher invited three elementary students between 4^th to 6^th grade who met the inclusion …

Public Good And Common Ground: Writing Democratic Engagement Into Community-Campus Partnerships, Deanna Fracul

Electronic Theses and Dissertations

This dissertation focuses on identifying essential characteristics of initiatives that build cooperative relationships and solidarity to advance democratically engaged community-campus partnerships. As such, it involves understanding the conditions that undermine these relationships, the critical practices that strengthen them, and the role of community engagement professionals in facilitating them. Fundamentally, this research is interested in explicating what worked and did not within Leon Ford's Voices Project@Duquesne University, an after-school mentoring program that evolved into a community-engaged writing initiative and dialogic space. This qualitative research project utilizes modified appreciative inquiry questions. Emerging from organizational studies, appreciative inquiry is an asset-based approach to …

The Semiotic Use Of Emojis In Marketing Communication, Naif Albarzan

Electronic Theses and Dissertations

Despite the emergence of social media as the primary tool for communication in social and business settings, research on effectiveness of communication using of emojis is limited. This project seeks to bridge the gap in understanding the effectiveness of the use of emojis in marketing communication. In particular, the dissertation will focus on an interpretive exploration of the use of emojis in marketing communication as a semiotic that supports persuasion.