Digital Commons Network^™

The Epistemologization Of Scientific Knowledge: Scientific Textbooks And Education In The 18th And 19th Centuries, Brian P. Bieganski

USF Tampa Graduate Theses and Dissertations

Philosophy, despite its proclivities towards history and contextualization, often neglects to properly note various characteristics of ideas. In particular, there seems to be a kind of blindness to a key component of how ideas come into being: namely, the role of writing that leads to the preservation and transmission of ideas. Textbooks, for instance, are a key instrument for containing, disseminating, and archiving knowledge of a specific domain that can be used to introduce those complex concepts to newcomers and the unspecialized. As such, a textbook is an epistemic device used for transmitting a condensed constellation of ideas, concepts, formulas, …

An Application Of A Positive Psychology Intervention To Promote The Well-Being Of Children With Cancer, Jenna Barnes

USF Tampa Graduate Theses and Dissertations

The psychological impact of pediatric cancer and cancer treatment is not well understood. Although there is evidence to suggest that pediatric cancer may negatively impact youth’s mental health and psychological functioning, other research suggests that the mental health of children with cancer is similar to that of healthy peers. Traditional psychological interventions have been used to reduce symptoms of psychopathology among children with cancer. However, less is known about the subjective well-being of children with cancer and evidence-based, positive psychology interventions to promote the subjective well-being of this population. Thus, this study sought to address this gap in the literature …

Food For Thought: Binge Planning Cognitions And Behaviors Within An Online Sample Of Adults With Binge-Type Eating Disorders, Rose H. Miller

USF Tampa Graduate Theses and Dissertations

Research has begun exploring the phenomenon of binge planning, wherein individuals who binge eat do so with forethought, rather than impulsively. What specific thought processes and behaviors comprise binge plans remains unexamined. How, or if, the eating disorder presentations of individuals who plan binges ahead of time differ from those who binge impulsively is also still unknown. The present study sought to explore the thoughts, emotions, and behaviors associated with binge planning, and to identify how the motivations, symptomologies, and personality traits (i.e., impulsivity) differ between binge eaters who do or do not plan their binges. An online study using …

Strain In The System: Examining The Relationship Between Adverse Childhood Experiences And Pathways Into Cybercrime, Hannah R. Murphy

USF Tampa Graduate Theses and Dissertations

This study examines the relationship between adverse childhood experiences (ACEs) and cybercriminal behavior among 238 active hackers with verified website defacements identified through the Zone-H archive. Drawing upon General Strain Theory, this research investigates whether childhood trauma influences both the developmental timing and motivational aspects of hacking activities. Using ordinary least squares and ordered logistic regression analyses with country-clustered standard errors, the study tested two hypotheses: (1) that higher ACE scores would be associated with earlier onset of hacking behavior, and (2) that higher ACE scores would predict increased likelihood of engaging in revenge-motivated hacking. Results revealed a complex relationship …

Examining Associations Between Sleep Variability And Treatment Outcomes In A Clinical Sample Receiving Psychotherapy Treatment For Alcohol Use Disorder, Charles A. Manzler

USF Tampa Graduate Theses and Dissertations

Sleep disturbances are highly prevalent among individuals with AUD. Sleep and alcohol have a bidirectional relationship such that alcohol damages sleep-promoting brain regions, and impaired sleep exacerbates cognitive and emotional deficits that can promote alcohol use. Despite the evidence that sleep improves across treatment for AUD, these improvements have had inconsistent associations with treatment outcomes. This may result from previous research focusing solely on mean values of sleep parameters rather than daily within-person variability. Sleep variability is emerging as an important correlate of physiological dysregulation and is connected to a range of negative symptoms that may promote alcohol use. The …

Do Emotion Malleability Beliefs Buffer Social Ostracism? An Experimental Investigation, Bingjie Tong

USF Tampa Graduate Theses and Dissertations

Social ostracism is linked to adverse psychological outcomes, including increased suicide risk among college students. This study examined a manipulation targeting emotion malleability beliefs and its effect on psychological outcomes after a lab-induced social ostracism task (Cyberball). Psychache, a well-established predictor for suicide risk, was examined as a potential moderator variable. College students (N = 243) were randomly assigned to either an experimental condition, which presented information stating that emotions are malleable, or a neutral control condition. Participants in the experimental condition reported a greater increase in beliefs about emotional malleability, greater use of cognitive reappraisal, and less perceived burdensomeness …

"You Need To Make The Decision You Can Live With": An Observational Study Of Anti-Abortion Centers In Tampa Bay, Anna Broich

USF Tampa Graduate Theses and Dissertations

Anti-Abortion Centers (AACs) pose a grave threat to the reproductive health outcomes of Americans. Disguising themselves as licensed health clinics, AACs target vulnerable communities to prevent or delay abortion care through the spread of medical misinformation, contributing to abortion stigmatization. Situated in a state with a near-total abortion ban, this secret-shopper study aimed to understand the ways in which AACs in Tampa, Florida communicate anti-abortion rhetoric to pregnant people seeking abortions. Under the guise of people who suspect they are pregnant searching for abortion care, the main researcher and her assistants conducted the first phase of the study through 25 …

Nepaliness As Assemblage: Diasporic Belonging, Colorism, And Caste In The Associational Life Of Nepali Migrants In Florida, Shuvechha Ghimire Sharma

USF Tampa Graduate Theses and Dissertations

The research fundamentally challenges romanticized ideas of migration—shedding older inequalities, idealizing “leveling up,” and being a part of “unified diasporic communities”—and unmasks a rather uneasy, far more intricate reality: the preexisting sociocultural and political structures and identities are not shed, rather actively reproduced and rigorously, often consciously, reconfigured within the transnational diasporic spaces. As such, the research reveals that Nepali diasporic associations in Florida play a vital role in perpetuating and reshaping social inequalities and contested national identities, significantly impacting transnational dynamics. The work contends that caste hierarchies persist in structuring associational life, influencing participation and resource distribution. Concurrently, colorism …

Evaluating A Web-Based Training To Teach Behavioral Analysis Students To Implement Behavioral Skills Training, Kate N. Gray

USF Tampa Graduate Theses and Dissertations

Researchers have found that behavioral skills training (BST) is often an effective strategy when teaching safety skills to children and adults with and without developmental disabilities. Despite BST being an effective intervention to teach safety skills, it requires substantial time from trained behavior analysts to implement with fidelity. Trainee-implemented BST may allow many children to access high-quality safety skills training while not requiring the presence of a behavior analyst. A web-based module may be a cost-effective and easily accessible option for parents, teachers, or Registered Behavior Technicians to teach children these safety skills. The researcher used a nonconcurrent multiple baseline …

Supporting Achievement Motivation In Black And Latine Middle School Students: Development And Evaluation Of The Feasibility And Acceptability Of A Motivational Interviewing Intervention, Austin Roy Cole

USF Tampa Graduate Theses and Dissertations

Participation in accelerated high school curricula can provide substantive post-secondary benefits for students. However, participation continues to reflect disparate enrollment for Black and Latine students. Though organizations and legislatures have sought to improve Black and Latine student enrollment, the enrollment gap has not closed and there is little evidence of improving academic achievement for Black and Latine students beyond increased enrollment. Research shows that when students have their psychological needs of autonomy, competence, and relatedness met, as described by Self-Determination Theory, they demonstrate better academic outcomes and social-emotional development. Barriers reported by students of color reflect these psychological needs. Thus, …

A Combined Cognitive Behavioral Therapy And Social Skill Intervention For Autistic Youth With Symptoms Of Anxiety, Ashley Dreiss

USF Tampa Graduate Theses and Dissertations

Anxiety is one of the most prevalent co-occurring diagnoses in autistic youth, often exacerbating challenges in social functioning and quality of friendships. While social skills interventions and Cognitive Behavioral Therapy (CBT) have demonstrated efficacy in addressing these difficulties separately, limited research has examined the integration of these approaches within an individualized format, while including measures of self-report and generalization of skills. This study investigates the development, implementation, and efficacy of a combined CBT/social skill intervention for autistic youth with symptoms of anxiety. Utilizing a single-case multiple baseline design, the study evaluates outcomes across levels of anxiety symptoms and social competence …

Investigating Momentary Body Image Disturbance, Affect, And Disordered Eating Among College Students, Allison T. Cunning

USF Tampa Graduate Theses and Dissertations

Despite evidence that eating disorders are associated with elevated mortality rates, increased risk of suicide, and societal and financial burden, treatment outcomes for individuals with eating disorders remain poor. Body image disturbance has emerged as a robust risk factor for the development and maintenance of disordered eating (e.g., overeating, binge eating, purging, restriction) and theoretical and clinical perspectives most commonly operationalize body image disturbance as a trait construct. However, empirical evidence suggests body dissatisfaction may fluctuate, and these fluctuations may play an important role in the relationship between risk factors and disordered eating. The current study employed ecological momentary assessment …

Cultural Continuity And Identity Preservation In Diaspora: The Role Of African Pentecostal Churches In Maintaining Traditions Within African Communities In The United States, Olamide T. Awoyemi

USF Tampa Graduate Theses and Dissertations

This study explores the role of African Pentecostal churches in preserving cultural traditions andshaping identities among African diaspora communities in the United States, focusing specifically on Christ Apostolic Church (CAC) and Pentecost International Worship Centre (PIWC) in Tampa, Florida. Through detailed participant observation and in-depth qualitative interviews, this thesis examines how rituals, religious practices, and community engagement within these churches facilitate cultural continuity and identity negotiation among Nigerian and Ghanaian immigrants. Findings reveal that these religious institutions serve as critical sites for resisting cultural erasure, navigating the complex tensions between maintaining African heritage and adapting to American society, and providing …

Development And Photophysical Characterization Of Bioinspired Materials, Qaisar Maqbool

USF Tampa Graduate Theses and Dissertations

Porphyrins are versatile aromatic macrocycles with unique photophysical properties that make them attractive for applications in light harvesting, photocatalysis, and sustainable energy conversion. Incorporating porphyrins into metal-organic frameworks (MOFs) offers a unique opportunity to modulate their photophysical behavior through spatial confinement and host–guest interactions. This thesis explores how structural modifications influence porphyrin excited-state behavior through a multi-stage investigation. The work begins by comparing the photophysical properties of two cationic porphyrins: tetra(N-methylpyridyl) porphyrin(TMPyP) and tetra(4-N,N,N-trimethylanilinium) porphyrin(4TANP). While TMPyP exhibits significant singlet–charge transfer (S₁–CT) state mixing due to charge delocalization onto peripheral pyridinium groups, 4TANP lacks comparable behavior. The localized nature of …

Motivations To Learn English Among First-Year Undergraduate Chinese Students, Yunyu Chen

USF Tampa Graduate Theses and Dissertations

This study investigates the motivations to learn English among first-year Chinese undergraduates enrolled at an American university in the southeastern United States and it is essentially grounded in theories such as Self-Determination Theory and Achievement Goal Theory. It addresses a central research question about how is motivations to learn English shaped by external and internal factors among the first-year undergraduate Chinese students? Recognizing that many Chinese students experience low levels of interest and confidence in English, the study explores internal and external factors that shape motivations, including emotional engagement, cultural and academic expectations, and supportive roles played by teachers and …

“We Built Our Plane As We Flew It”: Communicative Resilience In Nonprofit Organizing During The Pandemic, Evgeniya Pyatovskaya

USF Tampa Graduate Theses and Dissertations

This dissertation investigates how nonprofit organizations cultivate resilience through communication and practice during periods of disruption, focusing on the COVID-19 pandemic. Using a case study of Apex for Youth—a New York City-based nonprofit serving low-income Asian and immigrant youth—this research explores how organizational members co-constructed resilience in response to both the pandemic and rising anti-Asian hate. Guided by the Communicative Theory of Resilience (CTR) and practice theory, resilience is examined as a dynamic, relational process enacted through daily organizational life.

Data were collected through semi-structured interviews, Formative Influences Timelines (FIT), ethnographic observation, and organizational documents. Reflexive thematic analysis revealed four …

Between The Land And The Sea: Belizean Voices In Environmental Governance, Kris-An K. Hinds

USF Tampa Graduate Theses and Dissertations

Coastal communities around the world are at the epicenter of dynamic socio-environmental transformations driven by the impacts of climate change, shifting human–more-than-human environmental relationships, and the decisions made in response to these challenges. As environmental concerns intensify, the governance decisions made to address these impacts will determine the severity of the impacts and the future of affected coastal areas. In regions such as the Caribbean, Central America, and Latin America, environmental governance is complicated by uneven power dynamics, historical legacies of racialized environmental spaces, and the ongoing challenge of balancing national economic growth with environmental preservation. These transformations are not …

Unraveling The Narrative: How External Messaging Shapes The Academic Identities Of Neurodiverse Women Of Color, Timarie A. Franco

USF Tampa Graduate Theses and Dissertations

This qualitative study examines how neurodiverse Women of Color understand and experience academic self-concept (ASC) within higher education systems shaped by whiteness, ableism, and gendered expectations. Traditional ASC measures rely on internalized perceptions of ability and often exclude the influence of external messaging and systemic oppression—especially for students with intersecting marginalized identities. Grounded in Disability Critical Race Theory (DisCrit), this study centers the voices of nine undergraduate collaborators at a large public university who identify as Women of Color and experience neurodivergence. Using narrative interviews and arts-based methods, collaborators explored how academic, social, and cultural experiences informed their sense of …

Examining Within- And Cross-Language Relationships And Quantitative Methods In Spanish-English Dual Language Learners' School Readiness Skills, Shaunacy R. Sutter

USF Tampa Graduate Theses and Dissertations

The aims of this three paper dissertation are as follows: First, to examine the cross-domain associations between school readiness skills, including oral language, literacy, and math skills, within and across languages in Spanish-English speaking DLLs in PreK. Second, to explore the cross-domain associations between oral language, literacy, and mathematics skills at varying levels of literacy and math achievement. Finally, to review the quantitative methods used in research on school readiness skills and the home and classroom contextual factors that support these skills for Spanish-English speaking DLLs in the United States over the past decade. Spanish-English speaking DLLs enter early childhood …

Telecollaboration As An Approach To Facilitating Intercultural Communicative Competence And Exposure To Arabic Dialects In Arabic As Foreign Language Classrooms In The Us: Exploring Teachers’ Perspectives And Practices, Reham Abuemira

USF Tampa Graduate Theses and Dissertations

The literature on foreign language education shows an increasing interest in incorporating intercultural communicative competence in the foreign language curriculum. However, making intercultural communicative competence an active component in Arabic as a foreign language curriculum in the United States has been overshadowed by a heavy emphasis placed on developing learners’ grammatical competence instead. Intercultural communicative competence has been proven to help language learners develop an awareness of their own culture and other cultures, an appreciation for both the target language and culture, and a set of necessary skills that allow them to communicate effectively and appropriately with others. Intercultural communicative …

Navigating The College-To-Career Transition: Social Capital And Career Readiness Of First-Generation College Students Participating In The Professional Skills Mentoring Program, Olivia T. Davis

USF Tampa Graduate Theses and Dissertations

This study investigates how first-generation college (FGC) students utilize social capital to navigate the challenging transition from college to career, addressing a critical gap in the literature given the increasing emphasis on post-graduation employment and the unique obstacles these students face. FGC students often lack the same access to professional networks and career resources as their peers, highlighting the need for targeted support programs. This research explores the impact of the Professional Skills Mentoring Program (PSMP) on FGC student career readiness.

Drawing on Yosso's (2005) Community Cultural Wealth framework, this qualitative case study examines how FGC students leverage their diverse …

A Life Course Approach To Understanding Preserved Cognition In Late Life, Cassidy E. Doyle

USF Tampa Graduate Theses and Dissertations

Some level of cognitive decline is generally expected with advanced age. However, a subgroup of individuals – commonly labeled as ‘SuperAgers’ – maintain youthful memory abilities into their 80s and beyond. Relatively little is known about factors across the life course related to this phenotype. This dissertation used population-based data from the Health and Retirement Study (HRS) to investigate lifestyle factors related to the most youthful cognitive trajectory in the United States and assess how their cognition fares over time. Three research questions were addressed: (1) Can samples of youthful cognitive agers be identified longitudinally in a population-based dataset? (2) …

Modeling The Pollution From Latrines In A Low- And Middle-Income Country Setting, Christopher Nenninger

USF Tampa Graduate Theses and Dissertations

Latrines are an important sanitation infrastructure that are critical to the United Nations’ effort to end open defecation and achieve the target regarding safely managed sanitation outlined in Sustainable Development Goal #6. This global effort has led to 40,000,000 new users being introduced to improved latrines each year, and this number is expected to increase as the world’s population grows. One of the drawbacks related to these new latrine additions is the potential increase in pollution from hydraulically connected latrine pits to shallow groundwater. This is especially problematic in low- and middle-income countries (LMICs), where communities are more likely to …

An Exploration Of The Experiences Of Perinatal Depression And Anxiety Among Pregnant And Parenting Adolescents In The Tampa Bay Area Of Florida, Olajumoke Adetoun Ojeleye

USF Tampa Graduate Theses and Dissertations

Perinatal depression (PND) and perinatal anxiety (PNA) are increasing among pregnant and parenting adolescents (PPAs), with PNA often underrecognized. This leads to significant socioeconomic costs and adverse maternal consequences if untreated. Hence, this dissertation explores the experiences of PND and PNA among PPAs, focusing on their knowledge gaps, perception, mental health needs, care preferences, and access to PMH care. The research employs a qualitative design (free-listing and in-depth interviews) to gather participant insights. Key findings reveal that many PPAs possess limited knowledge about PNA when compared to PND. Lack of support from partners, family, and peers emerged as the topmost …

Respiratory Muscle Strength Training For Persistent Dyspnea In Individuals With Post-Covid-19, Sandra P. Morgan

USF Tampa Graduate Theses and Dissertations

Severe acute respiratory syndrome 2 coronavirus has resulted in more than 775 million known cases and greater than seven million deaths globally. Up to 25% of patients experience ongoing symptoms three months after the acute illness, and up to 30% of these individuals report persistent dyspnea. The overall aims of this dissertation are to 1) examine the risk factors and predictors for developing persistent dyspnea, 2) measure the effects of respiratory muscle strength training on dyspnea, pulmonary symptoms, quality of life, pulmonary function, and functional capacity, and 3) compare the outcomes of two different respiratory muscle strength training interventions.

In …

Navigating Change: The Migration Experiences Of Post-2017 Cuban Migrants In Tampa Bay, Julissa Maria Ramirez Perez

USF Tampa Graduate Theses and Dissertations

This thesis explores the migration experiences of Cuban migrants who relocated to Tampa Bay following the termination of the “Wet Foot, Dry Foot” policy in 2017. Through semi-structured interviews and a comprehensive literature review, the study examines the interplay between historical and contemporary factors, including U.S.-Cuban relations, shifting legal frameworks, and policy changes. It delves into migrants' motivations, their navigation of complex immigration processes, and their social and economic integration into Tampa Bay. A comparative analysis highlights the differences between pre-2017 and post-2017 migration pathways, emphasizing the heightened risks and uncertainties faced by recent migrants. The findings underscore the critical …

Exploring Religious Leaders’ Perspectives On Genetic Counseling, Testing, And Related Technologies, Kristina M. Wittenburg

USF Tampa Graduate Theses and Dissertations

Religion significantly influences healthcare decisions, including those related to genetic testing, by shaping ethical and emotional considerations. While some religious groups provide formal stances on genetic testing, others lack clear guidelines, leaving both patients and healthcare providers without consistent resources for navigating faith-informed decisions. Understanding religious leaders’ perspectives is critical to bridging this gap and supporting diverse patient needs. This study aimed to examine religious leaders’ perspectives on genetic testing, genetic counseling, in vitro fertilization (IVF), gene therapy, stem cell research, and abortion. These topics were explored to understand the role of religious beliefs in healthcare decisions, and to develop …

Evaluating And Improving The Serious Game Life With Hereditary Cancer, Jenna K. Peterson

USF Tampa Graduate Theses and Dissertations

Hereditary cancer syndromes increase cancer risks for individuals with pathogenic variants and their family members, yet many at-risk individuals do not pursue genetic testing due to barriers in family communication. Serious games—interactive tools designed to educate through gameplay—offer a promising approach to addressing these barriers by engaging users and creating supportive learning environments. LIFE with Hereditary Cancer is a serious game designed to improve genetic literacy, promote informed decision-making, and encourage family conversations about hereditary cancer risks and genetic testing. This evaluation used a mixed-methods approach to assess participant emotions, perceptions, and experiences with LIFE with Hereditary Cancer and identify …

Imperial Crosshairs: Grand Marronage At Negro Fort Along The Apalachicola River, Colby J. Williams Ii

USF Tampa Graduate Theses and Dissertations

Grand marronage describes the process whereby Africans sought to liberate themselves from enslavement through means of escape to establish permanent communities and create a truly free society. The Southeastern region of the modern United States was once a geopolitical arena where European and Euro-American empires sought to spread their power and influence over both the Indigenous and African inhabitants. Following the American Revolution was the War of 1812, fought between the former colonial master and the recently formed United States. Commonly referred to as the Second War of American Independence, and infamously known for the burning of the White House. …

From Russia With Love: The Transposal Of Hunger Strikes From Russia To Britain In The Late Nineteenth And Early Twentieth Centuries, Rachel Yvonne Stanton

USF Tampa Graduate Theses and Dissertations

The British suffragettes’ utilization of the hunger strike as a political tool in the early twentieth century has roots tracing back to Russian political prisons of the late nineteenth century. The unique adoption and adaptation of the Russian method of hunger strike in England cannot be fully understood without examining the origins of the revolutionary hunger strikes through a gendered lens. Using case studies of various Russian women and their experiences as both university students and political prisoners, this research aims to unearth the reasons why women in both Russia and England had a particular affinity for the use of …