Digital Commons Network^™

Asking Nicely: Americans’ Perception Of Jordanian Arabic Speakers’ Politeness When Making Requests In English, David Henen

Electronic Theses and Dissertations

This study examines how Arabic-speaking Jordanian male graduate students at an American university in Mississippi employ request directness strategies and modifications as polite devices in oral English, and how American native speakers perceive these requests. Drawing on Brown and Levinson’s (1987) Politeness Theory and the Cross-Cultural Speech Act Realization Project taxonomy (Blum-Kulka et al., 1989a, 1989b), this study employed a mixed-methods design to examine request production and perception. Data were collected from six American English native speakers from Mississippi and six Arabic-speaking Jordanian international students, all at the same university, through six discourse completion tasks, six role-plays, and semi-structured interviews. …

Southern / Appalachian Migrants And Urban Development Politics In Uptown Chicago, 1950-1972, Charles Wayne Dowdy

Electronic Theses and Dissertations

This thesis investigates how ideas of interregional migration were used in service of urban renewal agendas in Uptown Chicago from 1950 to 1972. It argues that The South and Appalachia as regional ideas were impactful in postwar midwestern urban development politics, even as regional identity was less powerful as an adhering force for actual migrants in comparison with factors of race and class. Chapter 1 examines the development and use of the urban enclave model of interregional migration by the Uptown Chicago Commission in the late 1950s. It argues that anxieties around suburbanization and urban decline fueled the production of …

Beyond The Surface: Exploring The Experiences Of Black Female Athletes At Power 4 Institutions, Michonné Leatrice Gamble-Rivers

Electronic Theses and Dissertations

Black female athletes, have a long history of fighting for visibility and inclusion. They are celebrated and hyper-visible as performers on the court yet deemed invisible in the institutional decision making that shapes their holistic development and success. This Dissertation in Practice (DiP) challenges this structural problem looking to amplify voices that have been historically silenced by systems that reduce these individuals to mere athletic capital.

Beginning with Manuscript I, this three-manuscript dissertation is built on a conceptual framework anchored in Womanist Theory, Intersectionality, and Athletic Identity, providing the necessary critical lens to investigate challenges like double jeopardy and limiting …

The Relationship Between Exercise And Prospective Memory: A Meta-Analysis, Shaykhah Salman Alqahtani

Electronic Theses and Dissertations

Prospective memory (PM)—the ability to remember and carry out future intentions—is essential for everyday functioning. This cognitive process involves intention formation, retention, cue detection, and execution. Emerging research suggests that physical exercise may influence prospective memory performance through potential enhancements in attention, executive functioning, and neuroplasticity. This thesis examines the relationship between physical exercise and prospective memory through a systematic review and meta-analysis of the existing literature.

This review synthesized evidence from experimental studies to evaluate the effects of acute and chronic exercise interventions on prospective memory in diverse populations. Six studies met the eligibility criteria and were included in …

Racial And Ethnic Differences In The Associations Between Alcohol Use Disorder, Aggression, And Suicidality Among Adolescents With Ptsd, Gabrielle Armstrong

Electronic Theses and Dissertations

The comorbidity of posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD) is well documented and associated with elevated risk of aggression and suicidality among certain populations. However, no research to date has examined these associations among adolescents. Using data from the National Comorbidity Survey-Adolescent Supplement (NCS-A), the present study examined whether the presence of AUD was associated with greater outward aggression, suicidal ideation, and attempts, and whether these associations differed across race/ethnicity, in a weighted sample of 737,996 adolescents with PTSD (10.3% Hispanic, 16.4% Black, 73.3% White). AUD presence was significantly associated with higher odds of breaking items, attacking …

The Impact Of State-Mandated High-Stakes Standardized Testing On The Job Satisfaction Of Third-Grade Reading Teachers In Mississippi, Jenny Kate Ernst

Electronic Theses and Dissertations

This qualitative study examined how state-mandated standardized testing influences the job satisfaction of current and former third-grade reading teachers in Mississippi. Guided by Self-Determination Theory, Herzberg’s Two-Factor Theory, and the Job Demands-Resources Model, the research explored how accountability pressures shape teachers’ motivation, emotional well-being, and instructional autonomy. Data were collected through an open-ended online survey of current and former Mississippi third-grade reading teachers. Analysis of responses revealed four central themes: emotional strain and burnout, loss of autonomy and creativity, impact on instructional practices, and student impact. Findings indicated that teachers perceive standardized testing as a major source of stress that …

The Lived Experiences Of Lgbtq+ Individuals Living In Male Residential Spaces In The South, Bri Reda

Electronic Theses and Dissertations

While LGBTQ+ visibility on college campuses has increased, LGBTQ+ students still report negative experiences, particularly in residential environments where harassment and unwelcoming attitudes are common (Kortegast, 2017; Pryor, Ta, & Hart, 2016). Previous studies have shown that LGBTQ+ individuals often conceal their identities in residence halls due to discomfort, further diminishing their feelings of safety and connection to the campus community (Blakmon, O’Hara, & Viars, 2020; Pryor, Ta, & Hart, 2016). Despite efforts to implement inclusive policies, little research has explored the experiences of LGBTQ+ individuals in male-assigned residence halls, especially in states like Mississippi with gender-segregated housing requirements (Mississippi …

Reading Teacher Perceptions: The Impact Of Educator Preparation Program Literacy Coursework And Clinical Experiences On Teacher Efficacy In Historically Underrepresented Populations, Emily Taubken

Electronic Theses and Dissertations

Despite research that indicates the critical importance and lifelong impact of early reading proficiency for students, national reading proficiency trends demonstrate most students in the United States are not yet reading at grade level, with disparities existing among historically underrepresented subgroups. Additionally, research shows that preservice and in-service teachers have documented limited feelings of self-efficacy in teaching reading specifically, suggesting limitations in preservice training for educators. To better understand how reading teachers perceive the efficacy of their preservice teacher academic and clinical experiences, especially for those who serve historically underrepresented student populations, this study seeks to document the perspectives of …

From Parallel Beginnings To Divergent Destinies: A Comparative Study Of China’S State-Led Liberalization Growth And Pakistan’S Dependency Trap, Safeer Ahmad

Electronic Theses and Dissertations

This study investigates the development trajectories of China and Pakistan, which shared a similar colonial legacy and hampered economic, political, and social conditions at the time of their establishment in the mid-20th century. However, despite these similarities, the former is a global power, and the latter is still struggling to project a sustained development approach in the 21st century. This research addresses this divergent outcome by using a comparative approach to analyze the institutional, economic, and policy decisions of both countries that eventually shaped their contemporary position and role in the international community. China’s reformation period under a centralized government …

Visualizing The Fretboard: Arpeggiated Patterns, Muscle Memory, And Neurocognitive Strategies For The 5-String Electric Bass, Matthew Alexander Woisin

Electronic Theses and Dissertations

Proficient navigation of the 5-string electric bass requires a comprehensive mastery of various techniques and a solid understanding of music theory. This includes a detailed grasp of arpeggios, chord extensions, and the development of deeply ingrained muscle memory for precise execution. This thesis introduces a structured methodology that refines existing fretboard visualization techniques and applies a unique manner of fretboard mapping, offering a more precise framework for comprehending and unlocking the full range of the instrument. By drawing insights from music theory, music education, cognitive science, neuroscience, and technology this approach is achieved by synthesizing research on visual pattern recognition, …

Current Knowledge And Perspectives Of Relative Energy Deficiency In Sport In An Athletic Environment, Meredith Rebecca Morgan

Electronic Theses and Dissertations

Sport performance personnel are in a unique position to directly impact athletes. While the primary individuals who manage athlete health are physicians, sport dietitians, and certified athletic trainers, sport coaches and strength and conditioning coaches also play an impactful role in an athlete’s performance and well-being. Using an original survey, this study investigated REDs knowledge by certified athletic trainers, strength and conditioning coaches and sport coaches. The survey was employed to assess sport performance professionals’ general knowledge of Relative Energy Deficiency in Sport (REDs) and low energy availability (LEA) and opinions on the role of health professionals in REDs identification, …

Building Focus: Using Relaxation Music To Support Students With Autism In The Classroom, Whitney Drewrey

Electronic Theses and Dissertations

This study explores the use of audio sensory input, specifically, relaxation music, as a strategy to reduce off-task behavior in elementary students with autism within the general education classroom. The aim was to minimize distractions and teacher redirections, thereby promoting a more inclusive and productive learning environment for all students. Guided by the principles of improvement science, the research employed a single-case design with three elementary students diagnosed with autism. Data were collected through momentary time sampling and mood inventories during independent classwork periods.

The central research question guiding this study was: What effect does relaxation music have on the …

Topic Modeling And Culturomic Analysis Of 30,000 Books Over 100 Years Using Gensim, Michael A. Freeman

Electronic Theses and Dissertations

This thesis explores the cultural influence of historical events on English-language fiction published between 1820 and 1929. Using a corpus of 30,256 digitized books from Project Gutenberg, Latent Dirichlet Allocation (LDA) topic modeling was applied to identify recurring themes across eleven decades. The study sought to determine whether historically significant events could be detected within fictional narratives. One clear instance emerged: Napoleon Bonaparte and the Napoleonic Wars appeared explicitly in the 1820s corpus. Beyond this, several thematic patterns were observed—such as maritime language in the 1840s, national identity in the 1880s, and youth-oriented dialogue in the early 20th century—that plausibly …

The Role Of Law Enforcement In Sexual Assault Kit Submissions: A Statewide Analysis Of Decision-Making Processes & Focal Concerns In Kentucky., Rychelle Elizabeth Wilks

Electronic Theses and Dissertations

Sexual assault case attrition persists throughout the criminal justice system, partly due to inconsistent Sexual Assault Kit (SAK) submission decisions. This dissertation examines factors influencing police officers' decisions to submit SAKs for forensic testing, applying the focal concerns perspective to understand how legal and extra-legal characteristics shape these decisions. Using statewide Kentucky data from July 2007 to March 2018, this study analyzed 2,194 adult sexual assault cases from 192 law enforcement agencies. Of these cases, 1,520 (69.3%) resulted in SAK submission. Logistic regression analyses examined the full sample, as well as four subsamples. Results provide mixed support for focal concerns …

The Role Of Psychological Capital And Case Management Intensity In Patient Activation In Permanent Supportive Housing Residents., Sarah J. Carter

Electronic Theses and Dissertations

This dissertation explores patient engagement with health, or patient activation, in the formerly homeless population housed in Permanent Supportive Housing (PSH) and receiving case management support. Research is limited on patient activation in PSH residents; consequently, there is minimal understanding of factors contributing to one’s attitudes and behavior towards health care in this group. Psychological Capital refers to the components of hope, self-efficacy, resilience, and optimism. Research in other marginalized groups indicates increasing psychological capital may improve health behaviors. Case management provides support to PSH residents and forms of social support have been associated with improved health outcomes. Applying the …

Educational Experiences And Educational Attainment Of Elementary Students From Low Socioeconomic Status Backgrounds: Sequential Mixed Methods Evidence From Texas, Morgann L. Hawkins

Electronic Theses and Dissertations

Students from low socio-economic status (SES) backgrounds face significant challenges in their educational experiences and educational attainment, and this is due to barriers related to their identity and background, inadequate support systems, and a lack of understanding of the traumas they experience. This sequential mixed methods study contains the perceptions of teachers, teacher leaders, counselors, and campus leaders in four high-poverty elementary schools in one Texas school district about the educational experiences and educational attainment of students from low SES backgrounds. The informal literature review focused on six spaces: 1) child, family, and community; 2) students from low SES backgrounds; …

The Educational Experiences Of Low Socioeconomic, Hispanic, Emergent Bilingual, Elementary Students: A Sequential Mixed Methods Study From Texas, Kiley Schumacher

Electronic Theses and Dissertations

The number of Hispanic students in Texas public schools has significantly increased over the past 20 years, yet their level of academic success continues to lag. Hispanic, emergent bilingual, low-socioeconomic, early elementary students face educational challenges related to barriers surrounding language and culture differences, limited resources, unmet needs, feelings of isolation, and an underprepared educational support system. This sequential mixed methods study reported on the perceptions of parents, teachers, and campus leaders in two Texas elementary schools regarding these students’ educational experiences. Guided by existence, relatedness, and growth theory, bioecological systems theory, and culturally responsive leadership theory, the study collected …

The Relationship Between Forgiveness And Religiosity In Counseling In The Saudi Population, Salman Alqahtani

Electronic Theses and Dissertations

Forgiveness is an important psychological process associated with religiosity, with both having been shown to support mental health and promote personal growth. Forgiveness remains understudied in Arab and Islamic societies, specifically in Saudi Arabia, where religiosity is an important cultural value. The purpose of this study was to gain a better understanding of the relationship between forgiveness and religiosity among Saudi college students in a faith-oriented and collectivistic society. Data were collected from 106 Saudi college students using the Arabic variation of the Forgiveness and Reconciliation Inventory (A-FRI) and the Arabic Inventory of Religiosity (AIR). Results showed a statistically significant …

College Ready Or Not? Exploring Undergraduate Perceptions Of Their High School College Preparation, Charles M. Morgan Iii

Electronic Theses and Dissertations

The purpose of this study was to examine undergraduate students’ perceptions of their high school preparation for college. Rather than relying on institutional measures like test scores or course completion, the study focused on how students themselves described their readiness and the supports they received in high school. By highlighting student voice, the research aimed to reveal strengths and gaps in current approaches to preparing students for higher education.

The study was grounded in Educational Equity Theory (Darling-Hammond, 1997), which emphasizes that fairness in education requires supports tailored to students’ individual needs. A qualitative, phenomenological design was used. Undergraduate participants …

Adoptive Parents Use Of Social Media To Discuss Adoption Communicative Openness, Hannah Araba Baidoo

Electronic Theses and Dissertations

Adoption communicative openness (ACO) involves dialogue between adoptive parents and their adopted children about adoption-related issues. Through this communication, parents share information about birth families and address adoptees questions to support psychological well-being. Although ACO benefits adoptees, research rarely examines how adoptive parents themselves practice and experience openness. This study explores how adoptive parents discuss ACO with one another on the r/AdoptiveParents subreddit. Using qualitative discourse analysis, it examines how parents describe their challenges, and success surrounding communication openness. The analysis highlights parent’s concerns about when and how to disclose adoption information and the uncertainty that shapes their communication choices. …

Tennessee Reconnect And Adult Learner Retention, Brandon R. Dotson

Electronic Theses and Dissertations

This study examined the relationship between participation in the Tennessee Reconnect (TNReconnect) program and the retention of adult learners at two community colleges in northeast Tennessee. Grounded in Astin’s (1993) Input–Environment–Outcome (I-E-O) model, the study employed quantitative methods to investigate whether program duration, demographic characteristics, academic performance, and financial aid status predicted the likelihood of retention among adult learners.

Using institutional records of 2,355 students, binary logistic regression analyses were conducted across three models. The first model tested whether the duration of TNReconnect participation predicted retention. Results indicated that both program duration and GPA were significant predictors. Each additional semester …

Branding The Divide: Political Ideology And The Strategic Challenges Of Higher Education Marketing, Oscar J. Early Mr

Electronic Theses and Dissertations

The purpose of this qualitative study was to explore how first-year students experience and interpret institutional branding within the context of their personal and social identities, with particular attention to the role of political ideology. While previous research had examined general branding strategies and declining public trust in higher education, scholars have given little attention to the ways in which prospective students make meaning from institutional messaging during one of the most significant transitions of their lives.

I conducted interviews with 12 first-year students from four-year colleges and universities across South-Central Appalachia. The phenomenological analysis revealed that students’ interpretation of …

Educator Perceptions Of Mindfulness Education In Rural Elementary Schools In Tennessee, Mary C. Shepherd-Mcgown

Electronic Theses and Dissertations

The purpose of this phenomenological study was to examine educator perceptions of mindfulness instruction and the alignment of school policies in rural elementary schools in Tennessee. Despite growing interest in mindfulness in education, few studies have investigated how these practices are experienced and implemented within under-resourced, rural contexts.

Guided by Bandura’s Social Learning Theory (SLT) and framed conceptually by the Whole-School Mindfulness (WSM) model, the study explored how social, organizational, and policy factors influence the adoption of mindfulness practices. SLT provided a theoretical lens for understanding how educator behaviors are shaped through observation, modeling, and reinforcement, while the WSM framework …

Exploring The Impacts Of Medical Invalidation On Postpartum Parents With Pcos, Shalini Venkat

Electronic Theses and Dissertations

Individuals with polycystic ovary syndrome (PCOS) face an increased risk of poor perinatal health, yet little is known about whether negative healthcare experiences contribute toward these outcomes. Patients with PCOS have reported experiencing invalidation by healthcare providers; however, the effects of these encounters in postpartum populations remain unclear. Using data from an online survey, the current study investigated whether PCOS status moderated the relationships between invalidating communication by healthcare providers, pregnancy and birth complications, postpartum depression, and postpartum anxiety. While experiences of invalidating communication by healthcare providers predicted worse perinatal health, those with PCOS solely experienced an increased risk of …

"That Was Something I Had To Get Used To”: Communication Challenges Of African Graduate Teaching Assistants, Mohammed Hafiz Nabila

Electronic Theses and Dissertations

This qualitative study examined the communication challenges and adaptive strategies of African Graduate Teaching Assistants (AGTAs) in U.S. higher education, focusing on East Tennessee State University. The study aimed to understand how AGTAs navigate linguistic, cultural, and institutional barriers in their teaching roles. Using semi-structured interviews with seven participants, data were analyzed through thematic analysis to identify key patterns and meanings. Findings revealed challenges related to accents, cultural adjustment, and limited institutional preparation. Faculty mentorship played a vital role in shaping AGTAs’ confidence, interpretation of challenges, and professional growth. However, lack of support often led to isolation and self-doubt. The …

Perceptions Of Practitioners: An Examination Of Practices For Retention And Support Of Special Education Teachers, Megan L. O'Dell

Electronic Theses and Dissertations

Teacher attrition remains a critical challenge in public education, particularly among special education teachers who face unique legal, instructional, and emotional demands. This phenomenological study explored the lived experiences of current and former K–5 special education teachers to better understand the practices and resources that influence their decision to remain in or leave the profession. The central research question investigated how leadership, professional learning, and working conditions shape teacher sustainability in special education roles. Twelve participants, including six currently employed special education teachers and six who had exited the profession, participated in semi-structured interviews. Data analysis revealed five major themes: …

Mountain Communities During A Time Of War: A Case Study Of The Hutsul Region In The Carpathian Mountains Of Ukraine, Pavlo Rybaruk

Electronic Theses and Dissertations

This thesis investigates the ethno-ecological technologies employed by the Hutsul people within the highland agrarian economy of the Carpathian Mountains. Over centuries, the Hutsuls have developed ethno-ecological technologies that maintain ecological integrity while supporting community livelihoods.

The study addresses three primary research questions: What are the most important ethno-ecological technologies of the Hutsul highland economy? How might these traditional ethno-ecological practices be applied to economic, agricultural, and tourism development in the Hutsul region? How might these traditional ethno-ecological practices be combined with contemporary approaches to encourage sustainable development in the region?

The research explores the devastating impact of the Russian …

The Impact Of Career Development Education In Rural Communities: A Program Evaluation, Hayden S. Austin

Electronic Theses and Dissertations

This study examined the impact of a regional career development education program using a post-test-only, exploratory descriptive design with middle and high school students from rural and urban school districts in West Central Texas. Students who participated in the Career and Education Outreach (CEO) program received four classroom sessions focused on labor market information, high-demand industries, employability skills, and career pathways. The purpose of this research was to explore whether students’ perceptions of the value of career development education differed based on geographic region, economic level, educational level, ethnic composition of the district, and the students’ own demographic characteristics. A …

Consequences Of Secondary Traumatic Stress On Individuals Without Formal Psychological Training Working With Trauma-Exposed Children, Juan F. Valdez

Electronic Theses and Dissertations

Literature has suggested that secondary traumatic stress could cause various adverse effects for individuals working with trauma-exposed populations. However, direct care workers performing in shelters designed to serve unaccompanied immigrant children are faced with the task of caring for these minors who may have been exposed to trauma in their home countries, while traveling to the United States, or after arriving in the country. This qualitative case study was conducted to understand and describe the experiences of 15 current employees and five ex-employees who have worked with unaccompanied children for at least a year. These individuals participated in in-depth personal …

A Qualitative Descriptive Study On The Importance Of Principal Leadership On Title I Middle School Teachers’ Decisions To Remain Teaching In The School, Lebrandan Keshaun Jenkins

Electronic Theses and Dissertations

This qualitative descriptive study examined the perspectives of novice middle school teachers with 0–5 years of experience who taught core academic subjects in Texas Title I school districts. I sought to understand how principal leadership or the building administrator to whom these teachers report influenced their decisions to remain in the teaching profession. Grounded in Herzberg’s motivation-hygiene theory, I described how leadership functions as both a motivator and a hygiene factor in shaping job satisfaction and retention. Data collection involved semistructured interviews and an optional Likert scale survey to capture both narrative insights and measurable perceptions. The findings illuminated the …