Digital Commons Network^™

When “Mild” Isn’T Minor: Return-To-Work Challenges In Post-Stroke Mild Aphasia, Maya Berro

USF Tampa Graduate Theses and Dissertations

Return-to-work (RTW) is an important aspect of social participation and quality of life following stroke. However, limited research has explored the experiences of individuals with mild aphasia in the RTW process. This purpose of this qualitative study was to explore how individuals with post-stroke mild aphasia perceive their ability to RTW and identify factors that influence this process. Ten adults with mild or very mild aphasia participated in individual semi- structured interviews conducted via Microsoft Teams. Interview transcripts were analyzed using inductive thematic analysis. Three major themes emerged: (1) Barriers to RTW, (2) Facilitators to RTW, and (3) Perceptions of …

Exploring Culturally Responsive Leadership Practices Among Female Leaders In Title I Schools: Strategies For Enhancing Student Success, Tara K. Indar

USF Tampa Graduate Theses and Dissertations

The academic achievement gap between White students and diverse student populations remains a persistent and prominent disparity in schools across the United States. While this issue affects schools nationwide, it is particularly significant in Title I schools, where many students from diverse, lower-socioeconomic-status backgrounds are served. Although a substantial body of literature examines this gap and highlights the positive impact of culturally responsive leadership, there remains a limited understanding of which specific practices are most effective in improving students’ academic outcomes. This study explores the perceptions of female school leaders in Title I schools regarding the strategies they believe contribute …

Affect And Identification In Hereditary And Huesera: A Critique Of Neoliberal Motherhood In Post-Horror, Jared M. Lamanati

USF Tampa Graduate Theses and Dissertations

This thesis examines the implications of affect and identification in post-horror and the consequences they present for motherhood. Specifically, I argue Hereditary (Ari Aster, 2018) and Huesera (Michelle Garza Cervera, 2023) make use of their maternal protagonists to complicate spectatorial identification and critique the cruel attachments of neoliberalism which idealize a heteronormative, homogenous vision of mothering. Following David Church’s postulation of affect, neoliberalism, and the maternal melodrama as central to “post-horror,” I look towards Linda Williams’s and Lauren Berlant’s paradigms of pathos and sentimental politics. While Williams addresses the complicated pains and pleasures of pathetic identification in the maternal melodrama, …

Testing The Impact Of Sexual Minority Stress On Endorsement Of Prospective Behaviors Related To Borderline Personality Disorder Among Lesbian, Gay, Bisexual, And Queer Adults, E. Elisa Carsten

USF Tampa Graduate Theses and Dissertations

Sexual minority individuals face increased risk for numerous forms of psychopathology compared to heterosexual individuals, including borderline personality disorder (BPD). Previous investigation into the causes of these mental health disparities highlights several sexual minority-specific factors that may render sexual minority individuals uniquely vulnerable to meeting criteria for a BPD diagnosis, including chronic exposure to minority stressors, such as sexual orientation-based discrimination and stigmatizing beliefs. Some scholars have argued that the relevance of these minority-specific stressful experiences hampers the utility of a BPD diagnosis among members of this historically marginalized population. The present study experimentally tested the influence of minority stressors …

Evaluating Some Effects Of Exposure To Prompt Topographies On Intraverbal Acquisition Rates And Choice For Prompt Topographies, Isabella Zaccor

USF Tampa Graduate Theses and Dissertations

People with developmental disabilities often have communication deficits, which create challenges with functioning in everyday life, making it more difficult for these people to foster meaningful relationships and live an independent life. People with developmental disabilities may need a more structured approach to learning important skills such as communication and social skills, such as learning with prompt topographies. By replicating Roncati et al. 2019, which evaluated exposure to prompt topographies and the effect on acquisition rates, we evaluated an adapted alternating treatments design within a multiple baseline across participants design to examine whether exposure to a specific prompt topography changed …

Exploring Menstrual Cycle Experiences And Well-Being In Young Women With Type 1 Diabetes, Yolanda Rotzinger Ballesteros

USF Tampa Graduate Theses and Dissertations

Young women with type 1 diabetes (T1D) navigate complex physical, emotional, and social challenges, being at a higher risk for mental health concerns (e.g., depression), as well as physical (e.g., fatigue) and cognitive (e.g., focus) symptoms related to the management of their chronic health condition (Dantzer et al., 2003; Northam et al., 2005). About one-third of young women with T1D experience some form of menstrual dysfunction (Griffin et al., 1994; Schweiger et al., 2011), which is associated with lower quality of life across several domains, including the educational setting (Knox et al., 2015). Nevertheless, there is a gap in the …

Caregiver-Implemented Functional Analysis Of Moderate-To-Vigorous Physical Activity Of Children, Rachel B. Riccardo

USF Tampa Graduate Theses and Dissertations

Most children do not currently meet the 60 min per day recommendation for moderate-to-vigorous physical activity (MVPA), which could lead to problematic health outcomes. Researchers have used behavioral assessments (i.e., functional analysis [FA]) to identify the maintaining variables (e.g., attention, interactive play) that produce elevated levels of MVPA. The purpose of this study was to evaluate the extent to which a caregiver-implemented FA can identify the function of their child’s MVPA. All three participants engaged in elevated levels of MVPA when adult interaction and attention were delivered contingently. The results of this study showed that caregivers implemented FAs of MVPA …

The Long-Term Biological Toll Of Adverse Childhood Experiences And The Role Of Psychological Resilience, Jill Krier Desch

USF Tampa Graduate Theses and Dissertations

Adverse childhood experiences (ACEs) are preventable, potentially traumatic events that occur before age 18 such as physical, sexual, and emotional abuse, neglect, and household instability and are associated with the leading causes of adult morbidity and mortality in the United States. The mechanisms underlying these associations are not yet fully understood, but the link between ACEs, chronic stress, and allostatic load is one potential pathway. Although ACEs are associated with the leading causes of adult morbidity and mortality, many individuals continue to lead healthy lives through adulthood despite exposure to ACEs. This dissertation used data from Waves I – V …

Listener Factors In Integrating Syntax And Plausibility In Sentences Produced With Versus Without Stuttering, Gabriella L. Burgess Hayes

USF Tampa Graduate Theses and Dissertations

Purpose: Development of communication-focused therapy for people who stutter requires better understanding of how stuttering impacts oral comprehension. One aim was to investigate how stuttering impacts listeners’ ability to integrate syntax and world knowledge (plausibility) in sentence processing. A second aim was to investigate how listener factors predict ability to integrate information in sentences with stuttering.

Methods: 224 adults heard 24 experimental sentences interspersed with 24 fillers. Experimental sentences included six plausible double-object dative (DO) constructions, six plausible prepositional dative (PD) constructions, six implausible DO constructions, and six implausible PD constructions. Implausible constructions served as analogues of communication breakdowns. Half …

Understanding The Impact Of Minority Stress On Mental Health Among Racially And Ethnically Diverse Adults: Insights From A Daily Diary Study, Ruba S. Rum

USF Tampa Graduate Theses and Dissertations

Minority stressors are theorized to contribute to mental health disparities for racial and ethnic minority individuals. While prior research links distal (i.e., external) and proximal (i.e., internal) minority stressors to adverse psychological outcomes for racial and ethnic minority groups, most studies have relied on cross-sectional designs that limit understanding of the immediate and short-term effects of minority stressors and potential protective factors in daily life. To address this gap, the present study examined the within-person daily associations between distal (interpersonal and vicarious discrimination, microaggressions) and proximal (internalized stigma, anticipation of rejection, identity management) minority stressors and psychological outcomes. Racial and …

Prosocial Behaviors As A Protective Factor Against Suicide Risk: An Ecological Momentary Assessment Approach, Bradley A. Brown

USF Tampa Graduate Theses and Dissertations

Suicidal ideation (SI) fluctuates substantially over short timescales, and the Interpersonal Theory of Suicide proposes that suicidal thinking emerges through dynamic interpersonal states involving perceived burdensomeness (PB), thwarted belongingness (TB), and hopelessness regarding these interpersonal states (IH). Although ecological momentary assessment (EMA) research has demonstrated that these risk factors fluctuate meaningfully within individuals and are associated with short-term changes in SI, comparatively little research has examined interpersonal processes that may attenuate suicide risk in real time. Prosocial behavior — voluntary actions intended to benefit others — may represent one such process, yet no known EMA study has examined whether prosocial …

Polygenic Risk Scores, Sex, And Socioeconomic Factors As Predictors Of Age Of Onset For Major Depressive Disorder, Kaitlyn M. Nowak

USF Tampa Graduate Theses and Dissertations

Major Depressive Disorder (MDD) is a heterogeneous psychiatric condition influenced by genetic, sociodemographic, and environmental factors, yet the extent to which these factors jointly shape the timing of disease onset remains unclear. This study evaluated the effects of polygenic risk scores (PRS), sex, and socioeconomic status (SES) on age of onset for MDD across two independent cohorts: the Pharmacogenomics Research Network Antidepressant Medication Pharmacogenomics Study (PGRN-AMPS) (N = 486) and the All of Us Research Program (N = 8,014). Analyses were restricted to individuals of European genetic ancestry, and PRS were constructed using both European-ancestry (EA) and multi-ancestry (MA) genome-wide …

The Architecture Of Chemical Understanding: How Representation Selection, Ordering, And Feature Salience Shape Students' Conceptions In Chemistry, Isaiah Nelsen

USF Tampa Graduate Theses and Dissertations

Chemical representations play a central role in how students learn and reason aboutchemistry. While representations are routinely used in chemistry classrooms, students often struggle to extract relevant information, connect representations to underlying chemical principles, and apply this information to problem-solving. This dissertation investigates the role of representations in supporting students’ conceptual understanding and reasoning across general and organic chemistry through three qualitative studies.

The first study in this work explores how variation in chemical representation influences how students understand foundational chemistry principles. This study sought to characterize how second semester general chemistry students approach dipole–dipole interaction tasks with four distinct …

Defining The Dynamic Role Of Belongingness In Alcohol Use Disorder Treatment, Brendan E. Walsh

USF Tampa Graduate Theses and Dissertations

Drinking is intertwined with social processes, including social support and group belongingness. Although drinking can transiently enhance social functioning, escalating to heavy use can be detrimental to it. It is well-known that excessive drinking and social dysfunction exacerbate each other over time, and it follows that social support and belonging are key mechanisms of addiction recovery. Yet, less is known about how changes in belongingness throughout treatment dynamically affect drinking outcomes, and even less is known about how drinking outcomes and other social processes (e.g., therapeutic alliance, interpersonal drinking consequences) dynamically influence belongingness. The current project (N = 210) studied …

Examination Of Gastrointestinal Visceral Sensitivity In The Maintenance Of Restrictive Eating Disorders, Kendall N. Poovey

USF Tampa Graduate Theses and Dissertations

Aversive conditioning theories of restrictive eating disorders propose that gastrointestinal (GI) visceral sensitivity (i.e., hypervigilant monitoring and worry about GI sensations) is implicated in the maintenance of restrictive eating disorders (i.e., anorexia nervosa [AN], atypical anorexia nervosa [AAN], and avoidant/restrictive food intake disorder [ARFID]). Specifically, a negative reinforcement process is posited in which disordered eating behaviors (e.g., restriction, purging) help to mitigate or avoid GI-related distress, and are thereby reinforced. However, this theorized process has yet to be tested. For the current study, participants from the University of South Florida and surrounding Tampa community who screened positive for a restrictive …

Motivating Lung Cancer Screening Uptake: An Experimental Test Of Didactic Versus Narrative Messages For Lung Cancer Screening Among Individuals Who Currently Smoke Or Formerly Smoked, Honor M. Woodward

USF Tampa Graduate Theses and Dissertations

Lung cancer is the number one cause of cancer-related death in the United States and worldwide. Lung cancer screening with low-dose computed tomography (LDCT) has been associated with a 20% reduction in lung cancer-related mortality. Despite the obvious benefits of lung cancer screening with LDCT, screening is heavily underutilized compared to other cancer screening tests. Thus, it is critically important to develop strategies that help motivate screening uptake among eligible individuals. This study explored the effectiveness of narrative messages for motivating lung cancer screening uptake among individuals eligible for lung cancer screening who currently smoke or formerly smoked. Drawing from …

Development And Feasibility Testing Of A Video-Based Virtual Reality Bullying Safety Skills Intervention For School-Aged Children With Disabilities, Trevor C. Maxfield

USF Tampa Graduate Theses and Dissertations

Virtual reality (VR) technology has emerged as a promising instructional tool for children with disabilities; however, research on using VR to improve safety skills in this population remains limited. The present study employed a 2-phase approach to develop and evaluate a video-based VR bullying safety skills intervention for children with disabilities. In Phase 1, bullying and applied behavior analysis experts reviewed and validated the intervention content, including the response to bullying steps, school-based scenario storyboards, and embedded behavioral procedures, rating the content as valid and technically adequate. Expert feedback informed refinements to the intervention content and the decision to transition …

The Philosopher Of The Future: What Is It To Us That Herr Nietzsche Has Become Well Again?, Erli Mertika

USF Tampa Graduate Theses and Dissertations

This dissertation argues that Nietzsche thought he was a genuine philosopher despite seeming at times to suggest that he was not. I arrive at this conclusion by comparing his thoughts on genuine philosophers with his thoughts about himself in an effort to show that his self-professed task is identical to theirs.

There are two types of genuine philosophers in Nietzsche’s late works: an old species that relied on a belief in “God” to legislate their values, and a new one that must do so without it. The former cannot perform their task after the death of God, which is why …

Iron Deficiency And Depressive Symptoms: Effects Of Racial And Ethnic Disparity In Two Reproductive-Aged Us Women, Alexis Monkhouse

USF Tampa Graduate Theses and Dissertations

Problem: Reproductive- aged women are one of the populations most at risk for iron deficiency and depression in the United States. While many studies have looked at the relationship between these two illnesses, none have explored it from a biocultural framework, examining how race/ethnicity affects this relationship. Using data from NHANES, this thesis examined the relationship between iron status (total body iron) and depressive symptoms (PHQ-9) among reproductive-aged women in the U.S. and how race/ethnicity affects it. Methods. NHANES survey data from 2005-2010 were pulled. Demographic and laboratory data were used to determine eligibility, total body iron, and depressive scores. …

Challenging The Deliberative Consensus: Participatory Strategies, Transparency And Citizen Trust Across Municipal Contexts, Fadel Al-Marsoumi

USF Tampa Graduate Theses and Dissertations

This dissertation examines the relationships between participatory governance strategies and multidimensional citizen trust in municipal contexts. Although local governments have implemented deliberative forums, digital platforms and hybrid participation approaches to restore declining public confidence, inconsistencies between theoretical predictions and empirical outcomes have raised questions about participatory governance effectiveness. Motivated by this gap between deliberative democracy theory's optimistic predictions and limited empirical support, the study investigates the psychological, political and contextual mechanisms that shape trust formation through civic engagement. Drawing on an integrated framework combining organizational trust theory and deliberative democracy frameworks, the research conceptualizes trust as a multidimensional construct involving …

A New Great Game?: Great Powers Content Re-Sharing And Media Influence In The South Caucasus, Emma A. Lowery

USF Tampa Graduate Theses and Dissertations

In the new digital era of geopolitics, competing great powers support internationally oriented state-sponsored media as integral parts of public diplomacy, seeking to reach foreign publics in an increasingly digital age of information sharing. Leveraging local outlets provides an avenue to influence local publics through pre-approved news. Targeted foreign news outlets actively engage with and re-share content from said media. This research focuses on foreign-originated content from the world’s great powers - the People’s Republic of China, the Russian Federation, and the United States of America. The purpose of this project is to provide insight into how the great powers …

Military Sexual Trauma And Suicidality: An Analysis Of Interpersonal Risk Factors, Jacquelyn Burckley

USF Tampa Graduate Theses and Dissertations

Suicide remains a major public health concern, particularly among military personnel and veterans, who experience elevated risk compared to civilian populations. Military sexual trauma (MST), defined as sexual assault or harassment during military service, is a significant risk factor for suicidality, yet less is known about how characteristics such as recency and revictimization influence suicide severity. This study aimed to examine the relationship between MST victimization and suicide severity and to evaluate whether the Interpersonal Theory of Suicide explains suicide severity among MST victims. Using data from a large military sample, logistic regression and mediation analyses were conducted to assess …

Examining Perceptions Of Minority Underrepresentation Among The United States Special Forces General Officers (O7-O10), Vincent X. Telfare

USF Tampa Graduate Theses and Dissertations

While the broader Department of Defense (DoD) has implemented important initiatives to advance equitable representation, the United States Army Special Forces (SF) has historically had a different distribution of diversity among General Officers (O7 to O10). This study explored the perceptions underlying this disparity through a qualitative narrative inquiry, using semi-structured interviews with selected retired SF officers of O6 and higher ranks. By examining participants' career experiences and perspectives on the Army's promotion system, this study seeks to illuminate the structural and cultural underpinnings that affect minority promotions to General and senior leadership positions in the Special Forces. Of course, …

Death And Things: Toward A Theory Of Self-Holding Objects, Kirsten J. Lee

USF Tampa Graduate Theses and Dissertations

This dissertation examines how material objects function as existential supports under conditions of cultural exclusion. Drawing on Terror Management Theory (TMT), minority stress theory, and José Muñoz’s concept of disidentification, it introduces the construct of self-holding objects: possessions imbued with identity-sustaining meaning that stabilize the self. Study 1 employed a qualitative photovoice design with 16 queer adults and identified five primary existential functions of meaningful objects: affirming worth, regulating the body, mirroring the self, authorizing possibility, and enabling worldmaking. These findings suggest that objects operate as material anchors within distributed systems of meaning. Study 2 experimentally tested whether imagining the …

Implementing A Brief Dialectical Behavior Therapy-Informed Skills Group In A County Jail: A Mixed Methods Approach To Understanding Feasibility And Acceptability, Meaghan E. Brown

USF Tampa Graduate Theses and Dissertations

Correctional institutions unintentionally function as one of the largest mental health providers in the country. Short-term facilities, like jails, present an opportunity to provide mental health care to those who will quickly reenter our communities. Despite this, evidence-based practices and treatments in correctional settings have been implemented at slower rates compared to community settings and mental health institutions. Regulating emotions, refraining from impulsive maladaptive behavior, and communicating effectively are considered primary treatment needs among jail inmates. Dialectical Behavior Therapy (DBT; Linehan, 1993) can address these deficits and is commonly implemented in a skills training group format in correctional settings; however, …

“Why Does My White Coat Feel So Tight?”: A Program Evaluation Of Well-Being Support For Physician Assistant Students, Danielle Castro

USF Tampa Graduate Theses and Dissertations

This dissertation presents a program evaluation of the Wellness Initiatives (WI) Program in the University of South Florida’s Physician Assistant (PA) Program, an accelerated 24-month graduate curriculum. The problem of practice is that PA students reported burnout, feeling overwhelmed, and difficulty navigating support within a year-round structure that did not consistently align with centralized university services. Guided by Theory of Change as the theoretical framework and Improvement Science as the conceptual framework, the evaluation examined how iterative wellness supports shaped students’ perceptions of well-being across six implementation cycles (May 2023–March 2025). A convergent parallel mixed methods design integrated survey data …

Mentoring Mentalities Made Manifest: Toward A Better Understanding Of Secondary Teacher Mentor Professional Learning, Practice, And Self-Efficacy, Maggie L. Wilson

USF Tampa Graduate Theses and Dissertations

Teacher shortages are becoming increasingly problematic nationwide. Teacher mentoring has been found to be an effective method of curbing teacher attrition, but little attention has been addressed to ensuring that teacher mentors are receiving the most relevant professional learning experiences to bolster their self-efficacy and mentoring practice. This qualitative study, drawing on research traditions such as grounded theory and case study, seeks to illuminate the mentor self-efficacy and practice of secondary teacher mentors and to understand the role their professional learning plays in how and how well they enact their mentor roles. Through qualitative interviews, including artifact-based interviews, this study …

Critical Discourse Analysis Of Turnaround Leadership Competencies Using A Transformative Leadership Framework, Kevin D. Mcdonald

USF Tampa Graduate Theses and Dissertations

School turnaround leadership has become a leading strategy to address school underperformance emphasizing rapid and dramatic improvement in a school within the bottom five percent of schools as measured by gains in both mathematics and English Language Arts. However, prevailing turnaround leadership discourse largely centers technical and managerial competencies, often marginalizing leadership practices oriented toward equity, advocacy, and social transformation. This narrowing of leadership is particularly consequential for Black male principals, who are disproportionately assigned to low-performing and turnaround schools and whose leadership practice frequently reflects core elements of transformative leadership.

The purpose of this dissertation was to explore current …

Teachers' Perspectives On The Inclusion Of Children With Autism In Preschool And Kindergarten Programs Within Inclusive Classrooms In Saudi Arabia, Budur Alsalamah

USF Tampa Graduate Theses and Dissertations

In recent years, Saudi Arabia has witnessed a significant increase in the number of students with autism being integrated into mainstream classrooms. This is thanks to laws and regulations enacted to provide appropriate education for students with special needs, particularly those with autism, in less restrictive environments. This is a positive step towards providing equal educational opportunities for students with special needs. However, teachers' views on integrating children with autism into mainstream education remain varied. Studies have shown that teachers with positive attitudes towards inclusion are more likely to provide inclusive education in the classroom (Dev & Hayes, 2015). This …

Making Sense Of The Body: Cognitive Science, Disability, And Embodiment, Cheyne L. Joslin

USF Tampa Graduate Theses and Dissertations

The purpose of this project is to analyze different methodological approaches in the philosophy of cognitive science, with the goal of determining their usefulness for explaining and understanding bodily awareness and skill-acquisition over time. The examples of skill-acquisition are limited to motor control, impaired by various kinds of disability—but then acquired over time, via technological or rehabilitative means. These phenomena of motor learning are then viewed through the lens of two competing theoretical approaches in cognitive science: neuromechanical cognitive science, and radical enactivist cognitive science.

The strengths of the neuromechanical framework are found in its historical pedigree, and in the …