Digital Commons Network^™

Exploring Hybrid Cohort-Based Doctoral Program Features That Support Nontraditional Doctoral Students’ Persistence: A Preregistered Case Study., Glenda Winborn

Graduate Theses and Dissertations

With the rise of hybrid learning models, non-traditional learners have greater access to doctoral education. However, attrition rates from doctoral programs remain high, ranging from 40% to 50% across all doctoral programs and exceeding these levels in online non-traditional programs. Numerous causes of attrition or persistence in doctoral studies have been researched and can affect the student, the academic institution, and the broader academic society. This qualitative case study will explore adult and lifelong learning doctoral students' perceptions of the programmatic and instructional support resources that have helped improve persistence in their program. Two of the important programmatic features of …

Perceiving School Success: A Phenomenological Study Of Asian Indian Parents, Scott Nozik

Graduate Theses and Dissertations

This phenomenological qualitative study aimed to explore how Asian Indian parents at East Ridge Elementary School perceived student success. The research sought to understand their experiences, their views on student success, and the factors they perceived as supports or barriers to achieving that success. Interviews with 14 Asian Indian families revealed four major themes: Positive School Experiences, Academic Programming, Holistic View of Education, and Parental Engagement. While communication emerged as a central element, it was not categorized as a theme but rather as a supporting factor. The study found that parents expressed satisfaction with the school’s cultural inclusivity and sense …

Predicting Migrant Youth Integration In The United States, Scott Bayer Gove

Graduate Theses and Dissertations

The relationship between participation in an identity development program for migrant youth and their subsequent integration into U.S. society is examined. The study focuses on the U.S. Committee for Refugees and Immigrants' (USCRI) READY4Life program, which aims to support migrant youth in their transition to life in the United States. This study will examine whether performance scores in the READY4Life program can predict scores on the Immigration Policy Lab's (IPL) Integration Index, a validated measure of integration. The study will employ a cross-sectional experimental research approach, using multiple linear regression analysis to examine the relationship between the READY4Life performance scores …

A Case Study Of Intercultural Competence And Perceived Career Coaching Effectiveness In Higher Education, Robert C. Ellis

Graduate Theses and Dissertations

As the cost of a college education continues to increase dramatically, both policymakers and the general public have begun to question the return on investment in higher education. In response, post-secondary institutions have substantially invested in their career development offices in an effort to improve graduate career outcomes. Among the most widespread of the career services offered to college students is career coaching, which the literature supports as having a substantial impact on increasing starting salaries and job offers for new college graduates. Despite being more likely than their peers to utilize their institution’s career development offices, college graduates belonging …

Exploring The Relationship Between Technical College Faculty Members’ Length Of Teaching Experience And Their Moral Identity, William Abney

Graduate Theses and Dissertations

This study investigates the relationship between faculty members’ length of teaching experience and their moral identity at a technical college in the Southeastern United States. Utilizing a quantitative approach, the research aims to determine whether a significant correlation exists between an instructor’s tenure in postsecondary education and their moral identity, as measured by the Moral Identity Questionnaire (MIQ). Additionally, the study examines the potential moderating effect of gender on this relationship. Data will be collected through a Qualtrics electronic survey distributed to all faculty members at the college, ensuring anonymity and minimizing survey errors. The survey includes demographic questions and …

How Novice Arkansas Teacher Corps Teachers In The Arkansas Delta Stabilize In Their Profession: A Dissertation, Nicholas G. Patterson

Graduate Theses and Dissertations

Foundational research exists on the teacher life cycle, novice teacher struggles, and the role of burnout on public sector employees, including teachers (Huberman, 1989; Veenman, 1984; Maslach & Jackson, 1981). However, less research explores teachers' perceptions about what allows them to move through the profession’s life cycle and past initial struggles and avoid burnout. There is a significant gap in the literature about why some teachers persist while others leave the profession at alarming rates (U.S. Department of Education, 2007; Alliance for Excellent Education, 2005). Seven phases exist in a teacher’s life cycle: survival/discovery, stabilization, experimentation/activism, reassessment/self-doubts, serenity, conservatism, and …

Identifying Predictors Of Student Success During Occupational Therapy Level Ii Fieldwork, Melissa R. Foster

Graduate Theses and Dissertations

The training paradigm for new occupational therapy (OT) practitioners includes both didactic classroom learning and clinical fieldwork experiences in order for them to establish clinical competency. However, many students struggle with the theory-to-practice gap of translating classroom knowledge to clinical experiences. When students struggle in this manner, it causes stress for all stakeholders involved, including the fieldwork educator, clinic managers, OT program faculty, as well as the student.

This study aims to avoid this stress by identifying predictors of student success by analyzing data from recent graduates of the University of Arkansas/University of Arkansas for Medical Sciences OT program through …

Sibling Groups And Family Adaptability And Cohesion Among Emerging Adult Women, Julianne M. Post

Graduate Theses and Dissertations

This study examined how sibling group size is related to family adaptability, cohesion, and individual resiliency outcomes during emerging adulthood. Using Bowen's Family Systems Theory and Olson's Circumplex Model, the research investigates sibling subsystems as sites where systemic imbalances are first experienced within families. Data from 124 college students revealed that larger sibling groups were associated with marginally higher disengagement and chaos resulting in decreased perceived social support, suggesting resiliency implications for youth growing up within larger families. While sibling size didn't directly predict mental health, family dynamics significantly mediated the relationship between sibling composition and resiliency outcomes. Demographic factors …

What's Love Got To Do With It? A Content Analysis Of Romantic Depictions In Tween Television Programming, Laura Workman

Graduate Theses and Dissertations

In the streaming era of entertainment, television programming is available at the touch of a fingertip to any pre-adolescent tween (those between the ages of 8-13) with a smartphone. Previous content analyses have examined romantic relationship content on television programming in a limited manner, covering mostly teen shows and sexual behavior, rather than tween shows and romantic relationship behavior. And so, despite the fact that tweens tend to use media as a socializing agent for learning acceptable romantic relationship norms, not much is known about how television programs likely watched by this age demographic are depicting romantic relationships. Therefore, it …

Cartographic Representation And Analysis Of Sand Dune Morphometry In Wadi Rum, Jordan, Grace Clark

Graduate Theses and Dissertations

Situated in southern Jordan, near the Saudi Arabia border, Wadi Rum boasts a dramatic landscape of towering sandstone inselbergs and vast dune fields. The UNESCO World Heritage site is known for its cultural, historical, and physical uniqueness. Due to the hyper-arid environment and sandstone weathering, the region provides a perfect outdoor laboratory for aeolian research.

While research on aeolian processes has grown in popularity in the past century, there is a lack of conventional cartographic and visualization techniques in the field of aeolian studies. This project corroborates findings from influential aeolian researchers such as R.A. Bagnold while also implementing traditional …

Experiences Of Black Senior Housing Officers At Predominantly White Institutions In The South, Christian M. Robinson

Graduate Theses and Dissertations

This study examines the lived experiences of Black Senior Housing Officers (SHOs) at predominantly white institutions (PWIs) in the Southern United States. This narrative inquiry study interviewed nine Black SHOs who worked at Southern PWIs. The findings of this study are that participants emphasized that racism remains a significant and present concern at their institutions as informed by Critical Race Theory (CRT). One participant stressed the importance of Black professionals fully understanding the historical context of the South when working in higher education, noting that this knowledge was critical for survival and success. Many participants also described how effective mentorship …

Examining The Combination Of Race-By-Age Segregation On Violence In Little Rock, Arkansas, Karissa Kruse

Graduate Theses and Dissertations

The Present study addresses the issue of residential segregation. Specifically, how the physical isolation of populations segregated based on both age and race affects violent crime. The sample includes all 155 Census block groups, which represent neighborhoods, in the city of Little Rock Arkansas. Data is accessed from the U.S. Census and the Little Rock Police Department. The current study asks: does the segregation of juveniles by age and race affect the distribution of crime? The theoretical frameworks guiding this research are social disorganization theory, structural-cultural theories of crime, the racialization of space perspective, and routine activities theory. The key …

The Uneven Disruptions Covid-19 Caused To Scholars’ Publication: A Preregistered Study, Marco De Prosperis

Graduate Theses and Dissertations

This proposed, preregistered study investigates the uneven impacts of COVID-19 on scholarly productivity among University of Arkansas faculty, focusing on how demographic and professional factors—such as gender, ethnicity, academic rank, tenure status, field of study, and the presence of children—may have moderated productivity during the pandemic. Utilizing a non-experimental, cross-sectional design, this research will collect data from 160 full-time faculty members through an online survey. Grounded in Role Theory, the study will examine role conflict and enrichment as faculty navigated shifting responsibilities in research, teaching, and caregiving during remote work. This study is particularly relevant as many assistant professors who …

Applying A Strained Masculinity Framework To Honor Killings And Incel Murders, Shreeya Gandhi

Graduate Theses and Dissertations

The current study explores how pursuits of hegemonic masculinity can shape the comparative nature of Gender Based Violence (GBV), specifically incel killings and honor killings, in the United States over the past 30 years. Drawing from Allison and Klein's (2021) strained masculinity framework and employing a homicide narrative approach, a qualitative theme analysis is conducted to determine whether existing thematic categories of strained masculinity determined relevant in prior research also apply to these relatively are forms of deadly GBV. Honor killing data come from Hayes, Freilich & Chermak (2016) and incel killing data come from the Extremist Crime Database (ECDB). …

In Search Of Real Truth And Accurate History: Protecting And Resisting Whiteness In Education Policy Discourse, Rachel Piontak

Graduate Theses and Dissertations

This research examines whiteness in education policymaking through a three-article dissertation, contributing to the broader understanding of how whiteness manifests across education policy and legislative discourse. The first article presents a comprehensive scoping review of critical whiteness studies (CWS) in education policy research. Using CWS tenets such as whiteness as property and colorblind racial ideologies, the analysis identifies themes of manipulated discourse, the economics of whiteness in education, and the protection of whiteness. This study anchors the second and third studies, which examine whiteness ideologies at play within the education policymaking discourse of the American Southeast. The second article addresses …

From Adolescence Into Adulthood: How Exclusionary Discipline And Sex Impact Early Adulthood Social And Economic Opportunities, Madeline Shanahan

Graduate Theses and Dissertations

The school-to-prison pipeline has established the relationship between school exclusionary discipline and an increased likelihood of experiencing criminal justice contact. Furthermore, exclusionary discipline serves as a precursor to several negative life outcomes, including educational and economic disadvantages. Using a life course perspective and longitudinal data from the Future of Families and Child Wellbeing Study (FFCWS) collected from 1998 to 2024, this study aims to understand the role that sex plays in exclusionary discipline and explores sex differences in early adulthood life opportunities post-exclusionary discipline. This study utilizes logistic regression analyses to answer the following questions: (1) Are there different early …

Exploring Latent Mediation Through Bayesian Regularization Methods Of Lasso, Ridge, Horseshoe, Spike-And-Slab, Ethan Harris

Graduate Theses and Dissertations

Regularization is a powerful tool to combat overfitting and drive sparsity in complex models. Regularization was initially applied in regression modeling but has been increasingly utilized in structural equation modeling where its utility in identifying the essential components has helped improve modeling. As structural equation models have increased in complexity both in the number of indicators but also the number of latent factors, researchers have begun to investigate how applying Bayesian regularization to these systems can further push the limits on modeling complex models with limited sample sizes. One area where research is limited is the application of Bayesian regularizations …

Space And Subjectivity In The Emerging American West, Scott Hendry

Graduate Theses and Dissertations

The American West resists theoretical definition. As myth, ideal, region, contact zone, place, space, symbol, territory, home, assemblage, dream, and home, the West is continually changing. As a region, the West is not a closed space; it is an open, ongoing constellation of processes, an unfolding simultaneity of storied events or happenings. This dissertation, “Space and Subjectivity in the Emerging American West,” explores literature and cinema of the modern West. My project seeks to answer the question “What is the American West?” by examining the work of novelists, poets, filmmakers, cultural geographers, philosophers, and photographers who reimagine identity, locality, and …

Shaping Minds, Shaping Future: Analyzing K-12 Climate Change Education Policy Preferences In Arkansas, Nataliia Borozdina

Graduate Theses and Dissertations

Climate change education in K-12 public schools is a highly debated and divisive policy issue, particularly in politically conservative states such as Arkansas, where ideological divisions often dominate and shape public attitudes and policy preferences. This dissertation examines the attitudes, preferences, and behavioral intentions of three key stakeholder groups, namely the policy elites, general public, and educators toward climate change education policies in K-12 public schools in the state of Arkansas. While political party affiliation is an important factor, this study explores a more nuanced relationship by considering the interplay of Cultural Theory, risk perception, trust in government, climate change …

Penny For Your Thoughts: Exploring Mechanisms Linking Socioeconomic Status And Cognition, Colton Hunter

Graduate Theses and Dissertations

Socioeconomic status is a complex psychological construct linked to a number of professional and personal barriers, including cognitive deficits. Throughout this dissertation, I seek to examine the mechanisms that link socioeconomic status and cognition. First, I explore potential mediators in the link between adolescent family income and cognition in adulthood, identifying education, stressful life events, inflammation, and family education expectations as significant mediators. Next, I examine the effects of writing-based stress manipulations on long-term memory and working memory, as these effects may mimic stress from financial worry. In doing so, I identify potential effects on working memory parameters. Finally, in …

Impact Of Smartphone Usage On The Performance And Satisfaction Of Hospitality Employees, Karalee Anne Taves

Graduate Theses and Dissertations

This study examined the impact of smartphone usage on the job outcomes (job satisfaction and performance) of employees, specifically focused on the hospitality industry, where employees’ income and performance heavily rely on emotional labor. The research was aimed to distinguish between negative smartphone activities (e.g., doomscrolling, social comparison) and positive activities (e.g., listening to calming music, engaging in stimulating games) to determine how these behaviors affect employees. Using the Stimulus, Organism, Response Cognitive Theory (SOR), the study examined if positive smartphone usage enhances well-being and job outcomes, while negative usage diminishes them. The results revealed that smartphone usage does not …

We're In It Together: The Influence Of Social Connection On Distress Tolerance, Hannah M. Henderson

Graduate Theses and Dissertations

Many factors are associated with heightened psychopathology, including difficulties tolerating distress and having low social support. Emotional support has been argued as the most vital facet to the construct of social support. Through emotional support, people can feel more connected to another person and thus feel more cared for and valued. It is important to understand whether interpersonal closeness can cause increased momentary distress tolerance. The current study (n = 165) involved an experimental manipulation of perceived interpersonal closeness, where participants experienced either induction of perceived interpersonal closeness, a control condition, or an interpersonal disconnection induction. Interpersonal closeness was …

Exploring 2slgbtqia+ Parenting In Northwest Arkansas, Bailey Mason

Graduate Theses and Dissertations

Since the U.S. Census Bureau first published data on “same-sex” households in 2011, research has repeatedly indicated the majority of 2SLGBTQIA+ parents (here on referred to as “queer parents”) reside outside of major cities in heavily populated regions of the country. However, due to widespread metronormative narratives about the queer experience, the experiences of queer parents in less-populated regions are rarely studied. This qualitative study explores the lived experiences of queer parents in Northwest Arkansas, a region of the politically and religiously conservative Southern U.S. with areas both urban and rural. Applying grounded theory and drawing from queer theory to …

Community Perceptions Of A Crisis Response Collaboration: A Community Survey Of Attitudes Towards Police And The Crisis Intervention Response Team., Meghan Anspach

Graduate Theses and Dissertations

This thesis examined community perceptions of the Fayetteville Police Department (FPD) and its Crisis Intervention Response Team (CIRT), focusing on how racial minorities and individuals from lower socioeconomic status (SES) backgrounds view these professionals and their roles in crisis situations. The research also aimed to determine whether perceptions of the collaborative effort through CIRT influenced views of the FPD. Previous research has explored perceptions of police, social workers, and co-response teams individually, but a gap remains in understanding how community members feel about the collaboration between police and social workers and whether these perceptions influence their views of the police. …

The Relationship Between Attention Deficit Hyperactivity Disorder And Problematic Internet Usage In Lgbtq+ Adults, Kayli Nicole Heigelmann

Graduate Theses and Dissertations

This thesis explores how LGBTQ+ adults who experience attention deficit hyperactivity disorder (ADHD) symptomology perceive and navigate potential problematic Internet usage (PIU). Utilizing a qualitative, phenomenological approach, twelve participants were interviewed to gain insight on how neurodivergence, queer identity, and Internet engagement intersect. Findings revealed two overarching themes: 1) the interplay between PIU, ADHD, and sexual/gender diversity, and 2) the meaning of the Internet for individuals with intersecting minority identities. Participants widely endorsed the Internet as an important space for identity negotiation, community, and affirmation for their multiple minority statuses, but acknowledged their vulnerability to the Internet’s attention-capturing mechanisms, reporting …

On And Off The Court: Who Am I?, Katie Claire Parker

Graduate Theses and Dissertations

From a very young age, athletically gifted individuals are encouraged to pursue their sport. This can lead to a strong maturity in an athletic sense, yet it comes at the expense of other areas of development. The early commitments to sport require the individual to make sacrifices that allow them to gain competency over others, as a result, additional values and identifying characteristics get pushed aside. Further, athletes are known for performing in the spotlight. Every game has an audience and one team ends up a winner, the other a loser. Typically, the athletes experience the highs of victory and …

Sanctuary Of The Voiceless: Examining Tik-Tok As A Political Landscape, Quentin Key

Graduate Theses and Dissertations

While studies of social media as a political landscape often focus on established platforms like Twitter. They neglect emerging spaces like TikTok, the short-form video app, which has become an unexpected hub for political discourse. This study test Melissa Harris-Perry's "everyday talk" framework to analyze the political utility of this new digital space. Through analysis of 271 posts across TikTok, Twitter/X, and Truth Social, the research reveals how platforms simultaneously enable and constrain political discourse. Findings show verified accounts post political content 3.2 times more often than regular users, while political posts receive 167% more reposts, demonstrating how algorithms amplify …

Exploring The Relationship Between Novice Teacher Autonomy And Workplace Engagement, Burnout, And Intentions To Remain In The Teaching Profession, Bryce Bennett

Graduate Theses and Dissertations

Administrators and experienced faculty frequently disagree on the degree of autonomy that should exist for classroom teachers. Administrators seeking to make adjustments to the levels of autonomy experienced by their teachers may struggle to account for differences between novice teachers and their more seasoned counterparts. This study applies researched-based models for exploring the relationship between various job resources and demands and their ultimate impact on workers. A mixed method designed employing a survey across three large school districts in Arkansas asked participants questions intended to uncover the degree of autonomy novice teachers typically experience, levels of burnout & workplace engagement, …

Real-Time Anomaly Detection In Ot Networks Using Gru-Based Autoencoders, Grant Austin Wilkins

Graduate Theses and Dissertations

Operational Technology (OT) networks, particularly those used in critical infrastructure, face increasing cyber threats that target network-level protocols and behaviors. While most anomaly detection research for OT systems has traditionally relied on sensor data, this thesis explores the viability of detecting malicious activity directly from network telemetry. We propose a sequence-to-sequence autoencoder model based on Gated Recurrent Units (GRUs) with multilevel attention, trained to reconstruct normal patterns of packet-level communication extracted from raw PCAP data. The developed feature engineering pipeline integrates general networking attributes such as IP and MAC addresses, ports, and transport protocols with OT-specific protocol information from Modbus …

Parole Predictions: Estimating The Likelihood A Humanitarian Parole Group Will Receive A Status Adjustment, Amethyst Osborne

Graduate Theses and Dissertations

Humanitarian parole is an immigration policy that allows paroled individuals to enter or remain in the United States temporarily. The standard pathway for parolees to gain legal permanent residency (LPR) is limited by a number of requirements and restrictions, i.e., sponsorship from a family member or employer is usually required. However, in some instances, laws have been passed that grant an automatic adjustment to LPR status for select groups of parolees. This study is intended to investigate the circumstances that lead some groups to receive a status adjustment while other groups are denied a dedicated pathway to legal permanent residency. …