Digital Commons Network^™

Becoming A Therapist In A Foreign Land: Narratives Of International Trainee Clinicians Of Color In The U.S., Prathma Sharma

Electronic Theses and Dissertations

The focus of this dissertation project is on the community of trainee clinicians of color, who have been consistently overlooked in the literature on mental health. This dissertation employed narrative analysis as a methodological framework to explore the experiences of international trainee clinicians of color as they navigated the complex landscape of mental health training in the United States. In an increasingly globalized world, the voices and perspectives of these individuals offered critical insights into the challenges, triumphs, and unique pathways that shaped their professional development. Much of the literature on diversity and inclusion tends to individualize the challenging experiences, …

"Help Me Live It The Way You Do": Grounding Singaporean Responses To The Rorschach Situation, Casey Y. Lee

Electronic Theses and Dissertations

Contemporary research on the Rorschach and culture is striking for the latter’s disappearance as a variable of significance (Meyer et al., 2015; Meyer et al., 2007; Mihura et al., 2013; Viglione & Hilsenroth, 2001). This erasure is chronicled and reproduced in the narratives of universal objectivity, of extensive international meta-analyses, of replications, of standardized norms (Ritzler, 2004; Smith et al., 2018; Smith et al., 2020; Weiner, 2004). A different story emerges, however, when we ask, how has culture disappeared? The proposed study is a multimethod qualitative analysis of Singaporean responses to the Rorschach, aimed at generating sensitive yet critical discourses …

The Person As Foundation Of Responsibility: The Insufficiency Of Rights-Based Human Development Approaches, Jaclyn Berg

Electronic Theses and Dissertations

Building on the plethora of research that demonstrates the way rights language has been more useful for those with wealth and power to further expand capitalist markets, this text extends that criticism to human development programs and institutions. While they claim to be directed towards addressing global issues of poverty and hunger as well as climate crises, they continue to treat the symptoms without accurately diagnosing the disease. Approaches to development that rely on rights without questioning the way rights have been influenced by neoliberal capitalists or without questioning the capitalist global economic system will never be able to achieve …

Development Of Minimalist Trifunctional Building Blocks For Chemical Biology Probe Synthesis, Luke E. Bohrer

Electronic Theses and Dissertations

The completion of the Human Genome Project in 2003 generated expectations that genomic information would accelerate the discovery of new protein drug targets and FDA-approved therapies. However, many small-molecule drug candidates continue to fail in clinical trials, and much of the human proteome remains undercharacterized in terms of structure, function, and disease relevance. Chemical tools are therefore essential for defining protein function, mapping protein interactions, and identifying disease-associated molecular mechanisms. Among these tools, small-molecule chemical probes provide a powerful strategy for connecting biological activity with target identification, functional analysis, and the development of effective therapies.

This dissertation describes the development …

The Decline Of Confidence In The U.S. Supreme Court: Evidence From The General Social Survey, 2004-2024, Lola Dragosavac

Electronic Theses and Dissertations

This study examines public confidence in the United States Supreme Court and whether confidence has declined between 2004 and 2024. It also investigates whether demographic characteristics, political ideology, and confidence in other political institutions help explain the variation in confidence levels. Using data from the General Social Survey (GSS) for 2004, 2014, and 2024, this study employs a binary logistic regression approach to examine the predictors of confidence in the Court. The findings indicate that confidence in the Supreme Court declined significantly over the twenty-year period. Political ideology emerged as a strong predictor of confidence, with conservatives over three times …

Impact Of Taped Problems Intervention Modification On Children With Deafness, Clyniece Hodge

Electronic Theses and Dissertations

Children with hearing loss are at an increased risk of experiencing setbacks in various areas of life, including academic performance and employment opportunities. Academically, they are likely to experience poor academic achievement in reading, as well as in mathematics (ASHA, 2013). In comparison to gifted hearing students and average-ability hearing students, students with hearing loss are at a higher risk of low mathematics performance (Hassan & Mohammed, 2019). Despite these known challenges and risk factors, limited research has been conducted to identify effective intervention strategies for improving mathematical outcomes among this population. As such, this study aimed to evaluate the …

Dialogic Communication Ethics As A Hopeful Response To Artificial Intelligence, Kristen Haldeman

Electronic Theses and Dissertations

Within the past five years, a new technology has dominated modern culture: artificial intelligence. With a multiplicity of ways to respond to this new environment, this dissertation situates a response to artificial intelligence by combining the media ecology and communication ethics perspectives. Media ecology explores historical roots and biases of technology to learn about their influence of humanity. A dialogic communication ethics seeks to find an opening for hope to emerge. Hope, grounded in the works of Jacques Ellul and the Christian tradition, offers a new rhetorical perspective by shifting focus away from technology and to our neighbor.

Integrating Naturalistic Developmental Behavioral Interventions In Inclusive Classrooms To Support Autistic Students, Paige J. Johnson

Electronic Theses and Dissertations

The current trend of an increasing prevalence rate of autism spectrum disorder creates a growing need for evidence-based interventions that can be accessed in the natural environments, such as within inclusive educational settings. Naturalistic Developmental Behavioral Interventions (NDBIs) integrate principles of applied behavior analysis and developmental psychology, and offer effective tools for increasing social communication behaviors in autistic children that align with the neurodiversity-affirming movement. The present study sought to evaluate the effectiveness of Behavior Skills Training (BST) in teaching core NDBI skills to a preschool teacher, examine changes in teacher self-efficacy related to supporting autistic students, and assess the …

Race And Trauma: An Analysis Of Trauma Symptomology Across Diverse Youth Populations, Mara J. Niccoli

Electronic Theses and Dissertations

The adverse effects of trauma, particularly among youth who identify as Black, is a critical issue. This study investigated the relationship between race and trauma symptomology among children and adolescents who received weekly trauma therapy. With the use of clinical assessment data, this study sought to determine whether Black youth presented to treatment with higher trauma acuity than non-Black youth and if there were disparate outcomes in symptomology after treatment. The results indicated that on average, Black youth presented to treatment with lower trauma acuity than non-Black youth, and there were disparate outcomes in trauma symptomology between the two racial …

A Philosophy Of Communication Response To Bullying In Corporate America, Chris A. Phillips Dr.

Electronic Theses and Dissertations

This philosophy of communication response to bullying in corporate America follows the structure of posing research questions, synthesizing relevant literature, and offering advice to practitioners. It invites the reader to have hope in continuing the conversation through a constructive hermeneutic approach to the problem. By building on literature in oppression, silencing, bullying, incivility, and communication ethics, this dissertation reveals how (rhetoric) and why (philosophy) the problem occurs in corporate America today. This dissertation offers a new angle to an old problem, or, a rhetoric and philosophy of bullying. It responds to the following questions:

RQ 1: As a destructive communication …

Between Care And Despair: An Existential Phenomenological Study Of Eco-Anxiety As Lived Experience, Conor H. Sukhdeo

Electronic Theses and Dissertations

This dissertation explores the lived experience of eco-anxiety among young adults aware of the ongoing ecological crisis but not directly exposed to climate-related disasters. Grounded in the human science tradition, ecopsychology, and existential phenomenology, this study employed Scott Churchill’s (2022) approach to Existential Phenomenological Research (EPR) to deepen our understanding of the phenomenon of eco-anxiety. Four participants, residing in Pittsburgh and aged 18-25, produced written experiential descriptions and participated in open-ended phenomenological interviews. As outlined by EPR, this data was analyzed through meaning unit delineation, imaginative variation, phenomenological reduction, and structural synthesis to produce individual situated structures of eco-anxiety for …

Experiences Of Novice Assistant Principals: Perceptual Evidence From Texas, Gregory Vidal

Electronic Theses and Dissertations

Assistant principals play essential roles in supporting instructional leadership and campus operations. However, limited research has examined how novice assistant principals experience their transition into administration and interpret their preparation and support. This study addressed the gap in understanding how novice assistant principals in a suburban Texas public school district made sense of their preservice preparation and early leadership practice, and how these experiences shaped their perceptions of training and organizational supports. The purpose of this qualitative, experiential, phenomenological study was to explore the lived experiences of novice assistant principals during their first three years in the role. The study …

The Internet Did This To Me: Forms, Consequences, And Coping Strategies Of Cyberbullying, Isaac Oppong

Electronic Theses and Dissertations

This study examined self-reported cyberbullying experiences recounted in a subreddit (r/cyberbullying) to identify forms of cyberbullying, its effects, and ways to cope with it. The findings indicate that there are several types of cyberbullying, such as verbal aggression, deceptive manipulation, privacy invasion, and coercive control. These experiences led to emotional, social, and behavioral consequences, including fear, anxiety, withdrawal, and decreased online activity. Based on concepts from Social Information Processing theory and Symbolic Interactionism, this study reveals how cyberbullying can produce the same or similar consequences as traditional bullying. People experienced disturbances in their self-presentation, contended with spoiled identities, and dealt …

Educator Experiences Of Schoolwide Pbis Discipline Implementation: Exploring School Culture In Private Pk–12 Schools, Jessica L. Guarneri

Electronic Theses and Dissertations

The purpose of this phenomenological study was to explore educators’ lived experiences implementing schoolwide Positive Behavioral Interventions and Supports (PBIS) discipline systems and to understand how those experiences influenced school culture in private PK–12 schools. Historically, PBIS focused on specific outcomes, such as reductions in discipline referrals, suspensions, and behavioral incidents. Though these indicators are critical, they do not consider in what way educators experience disciplinary systems, nor how their lived experiences affect routine interactions with students. Educators play a key role in implementing PBIS; their experiences foster consistency, trust, and sustainability. The participants included certified educators and administrators employed …

Bridging The Gap: Educator Experiences Supporting Students During The Transition From Middle To High School, Sarah Little

Electronic Theses and Dissertations

The purpose of this phenomenological qualitative study was to examine the lived experiences of middle and high school educators supporting students during the transition from middle to high school. This study contributes to the literature of middle to high school transition practices by focusing on districts with a single high school and two middle schools. Coherence Theory was the primary framework for understanding how transition systems function in practice, while Transition Theory and Constructivism provided a supporting lens to provide further context to ground the research in analysis of organizational, developmental, and cognitive alignment.

Data collection strategies included one-on-one semi-structured …

A Qualitative Examination Of Tennessee Secondary Stem Teachers’ Perceptions On Professional Development Needs, Amber W. Ogle

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study was to research secondary STEM educators’ perceptions of PD needs. This study focused on the lived experiences of educators actively teaching in STEM subject disciplines in grades nine through 12. The essential question for this research study was: How do Tennessee secondary STEM teachers perceive the relevance, applicability, and impact of PD opportunities? The research was rooted in Knowles’ (1984) theory of adult learning, Andragogy, and Learning Forward’s (2022) Standards for Professional Learning.

Data were collected through 15 semi-structured, one-on-one online interviews. The transcripts of these interviews were analyzed, and frequently used language …

Distributed Leadership Applied: The Role Of Professional Learning Communities In The Emergence And Development Of Teacher Leadership, Grace M. Bellamy

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study is to examine the processes through which teacher leadership is fostered and sustained among elementary and middle school educators who participate regularly in Professional Learning Communities (PLCs), with a focus upon schools implementing the DuFour and Eaker PLC model with fidelity during the winter and spring of 2026. This study looked for evidence of the presence of teacher leadership in a middle school and an elementary school. The theoretical frameworks of Distributed Leadership and the Teacher Leadership Standards created by the Teacher Leadership Exploratory Consortium were employed in this study, and observations of …

Tennessee High School Teachers' Perceptions Of Culturally Inclusive Curriculum And Its Impact On African American Students’ Achievement Motivation, Leanders Burns

Electronic Theses and Dissertations

This qualitative hermeneutic phenomenological study examined Tennessee high school teachers’ perceptions of culturally inclusive curriculum and its perceived influence on African American students’ achievement motivation. Guided by one overarching research question and three sub-questions, the study explored teachers’ understandings of culturally inclusive practice, implementation experiences, and perceptions of institutional support and resources. The study addressed a gap in educational leadership scholarship concerning how culturally inclusive instruction is experienced and sustained within secondary school settings serving African American students.

Using van Manen’s six-step hermeneutic phenomenological approach, data were collected through semi-structured video interviews with 15 Tennessee high school teachers representing diverse …

Implementing Mindfulness Practices To Support Student Self-Regulation: A Qualitative Study Of Elementary Teacher Experiences, Shana Orr

Electronic Theses and Dissertations

The purpose of this phenomenological qualitative study was to explore elementary teachers’ lived experiences of the implementation of mindfulness practices to support self-regulation in students. Although mindfulness practices have increasingly been incorporated into elementary classrooms, limited qualitative research has examined teachers’ experiences implementing these practices and their lived experiences of student engagement. While there is research on the Multi-Tiered Systems of Support (MTSS) and the Collaborative for Academic, Social, and Emotional Learning (CASEL) competencies, the focus on schoolwide implementation of mindfulness strategies expand the literature to close a gap on elementary school teachers’ experiences implementing mindfulness practices in Tennessee.

A …

Navigating Dual Standards: Secondary Educators Integrating English Language Standards To Achieve English Proficiency, Calleigh Herrell

Electronic Theses and Dissertations

English Learners represent one of the fastest-growing student populations in the United States, creating increased demands on secondary educators to support both language development and academic achievement. As accountability expectations continue to emphasize grade-level proficiency in English Language Arts (ELA), educators serving English Learners must navigate the intersection of English language proficiency standards and content-area instructional requirements. While English Language Proficiency Assessment for the 21st Century (ELPA-21) standards are intended to support language acquisition and access to academic content, educators often face challenges integrating language development goals with grade-level ELA expectations. As such, secondary educators play a critical role in …

The Memphis Gambling Screen: A Clinical Validation Study Of An Enhanced-Readability Self-Report Measure For Gambling Disorder, Natasha Bourgoin

Electronic Theses and Dissertations

Precise identification of gambling disorder can be difficult when commonly used screeners vary in clarity and diagnostic accuracy. The Memphis Gambling Screen (MGS) was developed as an enhanced-readability self-report measure to improve item comprehension and strengthen the diagnostic accuracy of DSM-5 gambling disorder. This study evaluates the psychometric properties and diagnostic accuracy of the MGS with a combined sample of individuals seeking treatment for problem gambling or substance use disorder and college students with a recent history of gambling (N = 232). Participants completed a demographic questionnaire, the MGS, and another commonly used measure, the Problem Gambling Severity Index …

Race, Sex, And Age Disparities In Homicide Clearance Rates In Tennessee: An Intersectional Approach, Teliyah Cobb

Electronic Theses and Dissertations

Demographic factors can influence homicide solvability. This study examines the relationship between victim characteristics and homicide clearance rates in Tennessee from 2001 to 2023. Using an intersectional approach, it assesses whether victim characteristics both individually and in combination are related to case solvability. Variables of interest include: (1) victim race, age range, and sex; (2) year the case was reported; (3) crime type; (4) whether the case was cleared; and (5) the circumstances leading to clearance. A total of 11,534 homicide cases from the Tennessee Incident-Based Reporting System were analyzed.

Findings indicate that individual victim characteristics do not significantly predict …

A Large And Robust Legless Lizard (Squamata, Anguinae) From The Gray Fossil Site Of Eastern Tennessee, Justice D. Lamer

Electronic Theses and Dissertations

The early Pliocene Gray Fossil Site in Tennessee preserved an abundance of microfossils, including numerous anguid lizard specimens. This includes the following elements: dentaries, a pterygoid fragment, a jugal, frontals, parietal fragments, dorsal and caudal vertebrae, and many osteoderms. Because these specimens had not been placed taxonomically beyond the subfamily level, comparative anatomy of similar elements from extant anguids and some quantitative data were used to provide more refined identifications. Using these methods, it was determined that a new, robust type of Ophisaurus is represented at the Gray Fossil Site. Important novel features include relatively robust dentaries, fewer but broader …

Disruption, Recovery, And Divergence: How Prepandemic Achievement Levels Shaped Learning Loss, Recovery, And Spending Efficiency In Tennessee Public High Schools, Wilson Boyd

Electronic Theses and Dissertations

The COVID-19 pandemic caused significant and uneven learning loss in Tennessee public high schools. The statewide ACT composite average fell from 20.2 in 2019 to 19.1 in 2021. By 2024-2025, it recovered only to 19.3. During the same period, Tennessee received approximately $3.86 billion in additional federal funds and $1.15 billion in new state funding. This ex post facto quantitative study examined whether prepandemic achievement levels predicted learning loss severity and recovery patterns of a census of 322 Tennessee public high schools from 2018-2019 through 2024-2025.

The study used two theoretical frameworks. Baumol's cost disease theory predicted that structural productivity …

The Kings Are Dead. Long Live The Kings: The Legacy Of Roman Kingship In The Republican And Imperial Periods, Dylan Hillebrand

Electronic Theses and Dissertations

From Romulus through Tarquinius Superbus, Rome’s kings occupied a major place within the collective cultural imagination of the ancient polity long after the office was abolished. For generations, no accusation was as odious as “king” and the entire period was seen as a cautionary tale. While the legacy of the kings remained an essential part of Roman identity, how the people related to that legacy changed eventually resulting in a restoration of kingship. A complete picture of the establishment-rejection-restoration cycle becomes clear through examination of the works of Roman (and Greek) historians. Central questions which guide this study: Why were …

Health Professions Students’ Perceptions Of Medical Laboratory Scientists: Professional Practice And Scope Of Practice, Thomas W. Williamson

Electronic Theses and Dissertations

Medical Laboratory Scientists (MLSs) are vital yet often overlooked members of the healthcare team. This study investigated perceptions of MLSs among students in medicine, pharmacy, and nursing programs. Grounded in professional identity theory and literature on interprofessional stereotypes, the study utilized a quantitative survey distributed to 1,113 students, with 71 responses analyzed. Nine research questions explored differences in perceptions of MLSs’ professional practice, scope of practice, entry requirements, value as team members, and consultative roles. Results indicate students generally value MLSs as members of the healthcare team and acknowledge their contributions to patient care; however, their understanding is frequently restricted …

Kindergarten Aimsweb Ela Composite As A Predictor Of Third-Grade Reading Proficiency In A Rural, High-Poverty School District, Christi J. Gentry

Electronic Theses and Dissertations

Reading proficiency by the end of third grade is a critical milestone as students transition from learning to read to using reading as a tool for learning. In Tennessee, this proficiency is especially significant because promotion and retention decisions are linked to student performance on the Tennessee Comprehensive Assessment Program (TCAP) ELA assessment. This quantitative, longitudinal study examined the extent to which kindergarten readiness, operationalized as kindergarten AIMSweb ELA Composite scores, predicts third-grade reading proficiency status in one rural, high-poverty school district. Using archival student-level data, this study analyzed kindergarten AIMSweb ELA Composite scores and third-grade TCAP ELA proficiency. Logistic …

Staying The Course: Community College Student Lived Experiences On Program Completion And Motivation, Jessica Leigh Mills

Electronic Theses and Dissertations

The purpose of this phenomenological study was to explore the lived experiences of former community college students who successfully completed an associate degree, certificate, or program of study and to understand how they experienced the personal, institutional, and environmental factors that supported their persistence to completion. The study, guided primarily by Tinto’s (1975,1988) Model of Student Departure and was complemented by Bandura’s (1988) Social Learning Theory (SLT), and Maslow’s (1943) Hierarchy of Needs, explored the extrinsic and intrinsic motivations students attributed to their successful completion of their associate degree, certificate, or program of study. Twelve former community college students who …

Teacher Autonomy In Accountability-Driven Contexts: A Phenomenological Study Of Middle School Mathematics Teachers In East Tennessee, Hollyann Perdue

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study was to explore East Tennessee middle school mathematics teachers’ experiences of professional autonomy and how those experiences relate to institutional decision making within the accountability-driven educational environment. This study utilized the Self-Determination Theory (Ryan & Deci, 2017) as a framework to examine how teachers perceived their ability to make instructional decisions while navigating district expectations, pacing requirements, mandated curriculum, and state testing pressures. Data were collected through one-on-one semi-structured Zoom interviews with 12 East Tennessee middle school mathematics teachers representing varying levels of teaching experience, effectiveness ratings, and instructional settings, including both general …

Weathering More Than Storms: Understanding The Mental Health Disparities Of Black Farmers In The Appalachian Region, Aliyah Smith

Electronic Theses and Dissertations

Black farmers in Appalachia represent a vital and historically marginalized population within one of America’s most economically distressed regions. Black farmers have endured generations of systemic racism, resulting in land loss, economic hardship, and mental stressors. This study examines the intersection of race, agriculture, and behavioral health to illustrate how structural barriers and cultural stigmas shape the mental well-being of Black farmers across Appalachia.

Findings from the analysis will guide the development of a conceptual model based on constructs from the Social-Ecological Model (SEM), Intersectionality Theory, and Critical Race Theory (CRT). This study will use Key Informant Interviews (KIIs) conducted …