Digital Commons Network^™

Investigating The Impact Of Cross-Loadings On Model Fit And Mediation Inferences In The Latent Mediator Model, Qiulin Lu

Theses and Dissertations

Cross-loadings are a common phenomenon in psychological research. Extant studies have focused primarily on measurement models, like confirmatory factor analysis (CFA), and have shown that omitted cross-loadings can bias the inter-factor correlation. These results suggest that omitted cross-loadings might likewise bias structural paths in other structural equation models (SEMs), but this area remains under-investigated. Such an effect could impact the evaluation of third variable effects, like mediation, when estimated in a SEM framework.

This study addresses this gap by examining the effects of cross-loadings in single, latent mediator model in a simulation study. The performances of conventional SEM and Bayesian …

Moderation Amid Resistance: African American Advocacy, Educational Equity, And School Desegregation In Botetourt County, Virginia, Katherine Blanton

Theses and Dissertations

This dissertation examines the historical and social dynamics surrounding African American education in Botetourt County, Virginia preceding, during, and following court ordered desegregation. Using historiography, the researcher incorporated archival resources, interviews, and oral histories to examine the African American leadership of the County Wide League and their steadfast commitment to provide equal educational opportunities for African American children in Botetourt County. Set against the history of southern segregation, white school boards, and massive resistance to the 1954 U.S. Supreme Court decision to desegregate in Brown v. Board of Education, the historiography represents the moderate stance of the County in …

Utilizing Culturally Responsive Teaching Practices In The Classroom, Lindsey Nicole Finley

Theses and Dissertations

This research study aimed to address the impact of teaching concepts of culturally responsive pedagogy on teachers’ understanding of their implicit biases. Additionally, it examined the impact that professional development training utilizing culturally responsive teaching (CRT) methods have on teachers working with multilingual learners (MLs). The research questions were: (1) What is the impact of teaching concepts of culturally responsive pedagogy on teachers' understanding of their implicit biases? and (2) What is the impact of intentional, ongoing professional development utilizing CRT methods for teachers working with multilingual learners? This study used a theoretical framework of culture centered pedagogies such as …

Latinx Parent Acculturation And Acculturative Stress: Impact On Family Functioning And Youth Well-Being, Julie Nguyen

Theses and Dissertations

Research has demonstrated that acculturation and acculturative stress can influence family dynamics and Latinx youth well-being. Guided by the Family Stress Model, the current study aimed to assess a latent measurement model of acculturation and examine the relationship between acculturation and acculturative stress and how acculturative stress is related to family processes and youth adjustment. Data included 898 youth and 630 parents from the SOL Youth study. Structural equation modeling was used to assess a latent two-factor measurement model of acculturation and its relation to parental acculturative stress as well as how parental acculturative stress is related to family functioning …

Exploring The Sense Of Community And Perceived Professional Learning Of Multigrade Teachers In Cohort-Based Online Community Of Practice Sessions: An Action Research, Paola Franco-Oudri

Theses and Dissertations

The purpose of this action research was to explore the influence of cohort-based, online Community of Practice sessions on the sense of community and perceived professional learning of multigrade teachers in a faith-based, private school system in North America. Approximately 25% of teachers in the Seventh-day Adventist school system are multigrade elementary teachers and teach three or more grade levels in the same classroom. Multigrade teachers often have limited access to traditional professional development (PD) options because of distance, cost, and staffing limitations, but furthermore, traditional PD programs do not address the needs and realities of small, multigrade schools. Additionally, …

A Mixed Methods Study Exploring The Lived Experience Of Shared Trauma In Psychiatric Nurses During Covid-19, April Lynne Hutto

Theses and Dissertations

Introduction: Psychiatric nurses (PNs) had a unique lived experience of shared trauma (ST) during the COVID-19 pandemic. These nurses experienced the same traumatic event, COVID-19, with associated trauma symptoms as their patients. This mixed methods study aims to triangulate data on ST in PNs using a quantitative and qualitative study. Methods: PN (N=24) completed a semi-structured interview during the summer and fall of 2024. A quantitative study PN (N=552) in spring 2023, using the Shared Trauma and Professional Posttraumatic Growth (STPPG) inventory, was completed with descriptive and inferential statistics using SAS 9.4. A thematic analysis of the interviews was completed …

A Mixed Methods Examination Of Interdisciplinary Strategies For Addressing Trauma And Chronic Pain In Group Therapy, Kara Marceil Schneider

Theses and Dissertations

Chronic pain and trauma are distinct yet interconnected public health concerns, each significantly affecting physical, psychological, and social well-being. The comorbidity of these conditions highlights a critical need for integrated treatment approaches. This dissertation explores interdisciplinary strategies that merge group counseling and physical therapy to address trauma symptomology and chronic pain within a group therapy setting. Grounded in the biopsychosocial model, somatic therapy principles, and the gate control theory of pain, this multi-manuscript dissertation employs a mixed methods design to examine counselor experiences, intervention feasibility, and participant outcomes.

The Impact Of Social Emotional Learning (Sel) Lessons On Students’ Mental Health Surrounding Standardized Testing, Margaret Denning

Theses and Dissertations

This qualitative action research examined the emotional impacts of standardized testing on 4th and 5th graders and the effects of targeted social-emotional learning lessons in a Title 1 school. Pre- and post-intervention data were gathered through surveys (Children’s Test Anxiety Scale) and focus group interviews. By employing thematic and narrative analysis, findings revealed significant initial cognitive anxiety, physical symptoms, and difficulties in self-regulation. Following the SEL intervention, the data indicated that students exhibited improved emotional resilience, reduced anxiety symptoms, and enhanced coping skills. Although the SEL interventions enhanced overall emotional well-being, anxiety was not fully eliminated. This study highlights the …

Developing Mathematical Thinking And Reasoning For Students With Disabilities Through Professional Learning Communities, Dawn Pilotti

Theses and Dissertations

Professional learning communities (PLCs) are designed to improve learning outcomes for all students through educator collaboration. Guided by systems theory and supported by social cognitive, social practice and change theories, this longitudinal participatory action research study explored the development of an interdepartmental PLC, and its impact on mathematics teachers’ practices and students’ performance. Additionally, this study explored the relationship between participation in the PLC and participants’ collective efficacy. The study was conducted at a school for students with learning disabilities. The PLC included Grade 5 and Grade 6 mathematics teachers, occupational therapists, speech and language pathologists, a mathematics specialist, reading …

Deprivation And Threat As Predictors Of Executive Functioning And Emotion Regulation In Early Adolescence: The Protective Role Of School Support, Abigail Best De Arellano

Theses and Dissertations

Childhood adversity (CA) impacts a large proportion of US youth with far reaching consequences for development and subsequent health outcomes (McLaughlin et al., 2012). Given the widespread impact of CA, it is imperative to understand how these exposures impact development, as well as identify opportunities for intervention. McLaughlin and Sheridan (2016) proposed the Dimensional Model of Adversity of Psychopathology (DMAP), providing a framework for understanding the heterogeneity of outcomes related to exposure to CA. DMAP emphasizes that deprivation (i.e., lack of expected cognitive or social stimulation) and environmental threat (i.e., exposure to harm or the threat of harm) impacts youth …

Navigating Survival: Trans Adults’ Information Practice In South Carolina, Rhys R. Dreeszen Bowman

Theses and Dissertations

This community-based action research dissertation has two parts. First, through interviews with 25 trans adults in South Carolina, I asked how trans people use information to survive. The findings indicate that while trans people face significant financial, medical, legal, and social barriers, they are generally well-equipped to navigate them. I identified the following themes from the interviews: Identity practices shaped information outcomes. Participants' understanding of themselves as trans impacted how they evaluated and used information. 2) Participants preferred to find information from within trans communities. The internet was a popular place to seek information because it was a way for …

What Is Standard? Defining The Orchestral Percussion Excerpt Canon Through Comparison To Annual Symphonic Programming, Julia Kathleen Ross

Theses and Dissertations

The present study seeks to compare requirements for orchestral auditions with season programming for 15 American orchestras to gauge the perception that the most frequently requested percussion excerpts are from works that are rarely, if ever, performed. Examination of required repertoire lists for 35 auditions held by the surveyed orchestras from 2000-2025 shows the relative frequency of each excerpt among eight instrument categories and demonstrates that certain selections are more firmly entrenched in the audition canon than others. This analysis complements a comprehensive review of each orchestra’s Masterworks programming from September 2014-June 2025, wherein the appearance of the larger work …

“Freedom Looks Different For Everyone”: Transforming Pre-Packaged Literacy Programs Through Critical Literacy, Theodore Reginald Martinez

Theses and Dissertations

The Hartford Area Education Network (a pseudonym) adopted EL Education (formerly Expeditionary Learning) in response to the passage of the Right to Read Act by the Connecticut General Assembly. Multinational Magnet School, (a pseudonym) which is operated by the Hartford Area Education Network, uses EL Education for its literacy instruction in all kindergarten through fifth-grade classrooms. Module 3 of the fourth-grade sequence discusses perspectives of the American Revolution, though it minimally discusses people of color. Guided by a theoretical framework that incorporates critical pedagogy, Critical Race Theory, and decolonizing pedagogy, my qualitative action research study looked at how critical literacy …

Positive Self-Talk, Politics, And Poetry: The Impact Of A Culturally Responsive Workshop In A High School Support Lab, Danielle Ann Verwers

Theses and Dissertations

This action research dissertation describes my effort to expand access to the arts for my high school students with IEPs through a culturally responsive poetry workshop. For this qualitative study, I used ongoing content analysis to explore how the experience impacted my students and me, drawing insights from artifacts, field notes, and interview data. Predetermined categories of student identity, writing, and poetry yielded themes like positive self-talk, family, voice, and reimagining to illuminate the students’ experiences. As I analyzed my own experience, two categories of pressure and political impact emerged, characterized by freedom, growth, struggle, burnout, and hope. In addition …

The Other Side Of Trusting: The Implications Of Vulnerability As A Core Component Of Organizational Relationships, Sam Dylan Strizver

Theses and Dissertations

Trusting behavior—discretionary risk-taking with another party—is the primary means of facilitating productive workplace relationships (Zand, 1979; Mayer, Davis, & Schoorman, 1995). Yet, little empirical evidence exists to explain what happens after employees engage in trusting behavior, but before outcomes materialize—otherwise termed the “vulnerability phase” (Ballinger, Schoorman, & Sharma, 2024: 2). To address this neglect, I develop a theoretical framework that positions vulnerability as a core psychological state within the trust process, shaped by trustors’ cognitive appraisals of risk severity and uncertainty. Drawing from research on stress and well-being, the framework also identifies coping as a key response to vulnerability, moderated …

Beyond Entertainment: Unveiling Digital Platform Strategic Implications For International Business Growth Of Individual Entrepreneurs, Hoik Kim

Theses and Dissertations

This dissertation examines how digital identity, comprising visual, psychological, and strategic components, impacts entrepreneurial success on global digital platforms. Rather than treating identity as a static or aesthetic trait, this study conceptualizes it as a dynamic and strategic construct shaped by audience perception, algorithmic systems, and institutional environments. The research is structured into three empirical studies. The first explores how facial visibility and social media engagement affect monetization on YouTube, considering the international context. The second study empirically investigates how a biometric cue influences entrepreneurial performance on digital platforms and interprets the results through the lens of social psychological perspectives. …

The Influence Of Sex Education On Sexual Behaviors From Adolescence To Young Adulthood In South Carolina, Megan Elizabeth Austin

Theses and Dissertations

Sex education in South Carolina (SC) is known to be limited, which may influence adolescent sexual behaviors, leading to a higher likelihood of lower ages of sexual initiation, more sexual partners, and more experiences of sexual violence. These behaviors are associated with many negative health outcomes.

A political content analysis of bills, laws, and educational standards provides insight to changes in political discourse around sex education from when the Comprehensive Health Education Act (CHEA) was passed in 1988 until 2024. A variable created through this analysis is used along with SC Youth Risk Behavior Survey data to assess changes in …

The Impact Of A Case-Based Learning (Cbl) Intervention In A Medical Spanish Course, Deonna Lavette Reliford

Theses and Dissertations

I implemented a different instructional approach for my medical Spanish course in Spring 2025. This case-based learning intervention utilized two main learning theories of socio-constructivism and situated learning theory in translation and interpreting studies (SLTIS) grounded in the learning design framework of case-based learning (CBL) to answer three research questions. Cases in both Spanish and English were provided for study participants to analyze and discuss. This research study used an embedded mixed-methods action research design (Efron & Ravid, 2020), with qualitative data embedded as the secondary source of data within a study that prioritized the primary quantitative data collected from …

Saw Biosensor For The Detection Of Cyanobacteria And Cyanotoxin, Tally Bovender

Theses and Dissertations

The growing prevalence of cyanobacterial blooms and associated cyanotoxins, such as microcystin-LR (MC-LR), presents a significant threat to water quality and public health. Conventional detection methods, including ELISA and PCR, are often time-consuming, expensive, and require trained personnel, limiting their application in field settings. Hence, a miniaturized, quick testing sensor is proposed to circumvent the current sensing challenges for real time, in-situ diagnostics of MC-LR. The proposed high-frequency ultrasonic sensor employs surface acoustic waves (SAW). The sensor was designed using a multi-physics simulation tool to understand wave propagation in the piezoelectric substrate (lithium tantalate) and optimize the design of the …

Modeling The Interaction Between Pain And Movement: Insights From Brain Activation Patterns And Context-Dependent Emotion In Chronic Low Back Pain, Pradeep Kumar Sahu

Theses and Dissertations

In persons with chronic pain, fear or anxiety related to movement is a well-established model under the biopsychosocial framework that explains in part, the chronicity of symptoms commonly reported by individuals with chronic low back pain (cLBP). This dissertation aimed to further understand the link between the context-dependent emotion network in the brain and movement in two separate studies using brain functional MRI and autonomic nervous system indices. Aim 1sought to investigate the brain functional connectivity linking brain regions involved in context-dependent emotion and movement while cLBP participants moved their back inside the scanner by performing a modified trunk bridging …

Artificial Intelligence In Sport Management: A Systematic Review, Scale Development And Validation, And Implications, Kemardo Tyrell

Theses and Dissertations

The democratization of intelligent systems and their ubiquitous presence across the sport industry have created an urgent need to understand the current environment and how stakeholders perceive artificial intelligence (AI) as it reshapes decision-making, engagement, and organizational design. This three-manuscript dissertation conceptualizes artificial intelligence as a contested domain shaped by stakeholder meaning-making, consumer perception, and shifts in organizational practice. The first manuscript provides a systematic review of AI in sport management using the PRISMA framework, mapping how AI has been conceptualized as a methodological tool or contextual innovation across the sport industry segmentation (performance, production, and promotion). The second manuscript …

​​I See Him In Me: Implementing Culturally Responsive Small Group Reading For Multilingual Learners, Briana Gomez

Theses and Dissertations

This mixed methods study explores the implementation and impact of differentiated guided reading instruction for MLs in a second-grade classroom. Specifically, it examines how differentiation strategies are applied during guided reading sessions and investigates the role of culturally relevant texts in engaging and supporting ML students’ literacy development. Through a mixed-methods approach combining classroom observation, student artifacts, and interviews, the research highlights best practices for meeting the diverse needs of MLs and underscores the importance of using culturally responsive texts. Additionally, the study analyzes the effect of these instructional approaches on students’ academic progress by comparing Edmentum Winter and Spring …

The Impact Of The Flipped Learning Approach On Student Engagement In A High School Chemistry Classroom, Alana Lyn Hicks

Theses and Dissertations

This mixed-methods action research study investigated the impact of the flipped classroom approach on student engagement and attitudes within a science classroom. Data was collected using student-reported responses on the Classroom Engagement Inventory, Motivated Strategies for Learning Questionnaire, student journal entries, teacher reflective journals, and an observation tracking chart kept by the classroom teacher. Findings revealed that the flipped classroom model significantly increased affective and cognitive engagement among students in a larger class size, as well as for medium-achieving students and girls. These results suggest that while the flipped classroom has the potential to enhance engagement, its effectiveness is influenced …

Lessons In Game Use: Examining Engagement And Content Knowledge With The Use Of Digital Game-Based Learning Lessons In Biology, Rebecca Anne Valencia

Theses and Dissertations

According to both national and local data, students in high school biology classes are disengaged in content learning and do not demonstrate sufficient understanding of the content taught during units focused on the mechanisms of heredity and gene expression. Traditional teaching methods do not hold their interest which leads to disengagement and missed learning opportunities. The purpose of this action research was to evaluate the effect of digital game-based learning lessons on biology 1 students’ engagement and content knowledge application regarding the mechanisms of heredity and gene expression, as well as on the students’ perceptions of their digital game-based learning …

Margery's Visions: Sight, Emulation, And Medieval Wall Paintings In The Book Of Margery Kempe, Kristin L. Harrell

Theses and Dissertations

This project puts the history, context, and reception of medieval murals in dialog with The Book of Margery Kempe to identify neglected parallels between Margery’s sense of sight and the visual culture around her. Guided by a method of recovery that draws on interdisciplinary approaches to text and image, this dissertation combines digital tools, close reading, and archival accounts to compare how Margery responded to visions of holiness—both in spiritual revelations and in physical imagery—in murals which would have been on display during and in proximity to her travels. While mapping, close reading, and analysis have been applied to Margery …

Analyzing Factors Affecting Retention And Attrition Rates Of Teachers In The Pee Dee Region Of South Carolina, Jessica Allen

Theses and Dissertations

The purpose of this qualitative action research study was to determine the factors and variables that affected the retention and attrition rates of novice and seasoned teachers in the Pee Dee region of South Carolina. Utilizing three frameworks, the Self-efficacy theory, the Social Identity theory, and the Multidimensional Theory of Burnout, the researcher conducted a virtual survey of 33 respondents and interviewed seven participants to collect data. Data was thematically coded to discover commonalities amongst the participant responses.

The data revealed administrative influence, teacher working conditions such as autonomy, time, and control, and workload were the most frequent elements of …

Conjuring Realities: Southern Supernaturalism And Race From The Antebellum Era To The Early Twentieth Century, Dylan T. Kobus

Theses and Dissertations

Conjure practices in the nineteenth-century American South, such as “Hoodoo” or “Voodoo,” are commonly portrayed as primarily “black” beliefs or entrenched in “Africanistic” cultures. For the enslaved, their black spiritual systems, including conjure, were a powerful tool of resistance against the white enslaver. Black conjure practitioners established themselves as an affordable and pervasive medical alternative to often ineffective or harmful professional medicines for black and white Southerners, regardless of class. In this way, conjure challenged the authority of racial capitalism and destabilized the perceived moral and intellectual superiority of whiteness. Moreover, by examining legal documents, newspapers, fictional literature, and oral …

Reassessing Readiness: Physical Performance Trajectories And Future Physical Military Readiness, Giovanna Leone

Theses and Dissertations

This dissertation consists of three studies integrating frequentist and machine learning techniques to examine physical fitness trajectories and future physical military readiness. Study 1 consists of a cross-sectional examination of Physical Fitness Test (PFT) scores from four cohorts of first-year Cadets at a Senior Military College from 2019 to 2022. Study 2 consists of a longitudinal examination of PFT performance from one cohort of Cadets across a baseline test and three years of training at a Senior Military College. Study 3 examines predictive machine learning and growth curve modeling methods to project future physical military readiness based on motor competence …

Conceptions Of Epic Heroism In Thomas May’S Continutation, Michael Blake Hoehn

Theses and Dissertations

Thomas May’s A Continuation of the Subiect of Lucan's Historicall Poem till the Death of Iulius Cæser, continues Lucan’s creative vision of critiquing heroism. Despite his attempt at maintaining an indifferent world, May’s Continuation implicitly favors the heroism of the Pompeians.

Both Caesar and the Pompeians base their heroic conceptions on ideals found in Greek and Roman marital and national heroism. Caesar and his enemies believe that his victories in battle result from Fortune’s protection and approval, allowing Caesar to justify the ideals of traditional heroism. However, Fortune in the Continuation acts as an independent force, making these misinterpretations …

The Tur Nout Effect: Challenging The Median Voter Theorem, George Thomas Rogers

Theses and Dissertations

The classical Median Voter Theorem (MVT) predicts that, in a two-party system with majority rule, candidates will converge toward the ideological center to capture the median voter. This logic, grounded in spatial models of political competition, assumes full voter participation and fails to account for the growing ideological polarization in modern democracies. This thesis reevaluates the MVT by incorporating probabilistic turnout into a utility-based model of voter behavior. It theorizes that turnout is shaped not only by ideological proximity but also by expressive motivations, including both strong affinity and strong aversion to candidates. A novel measure of turnout utility is …