Digital Commons Network^™

Reviving The Christian Left: A Thematic Analysis Of Progressive Christian Identity In American Politics, Adam Blake Arledge

USF Tampa Graduate Theses and Dissertations

While Christianity in American politics today is mostly dominated by the voice of the Religious Right, many are unaware that there also exists a significant number of progressive Christians throughout the country. This diverse group, often referred to as the Christian Left, is not as organized or outspoken as conservative Christians and tends to shy away from the restrictive influence of identity labels. However, members all share in common a passion for social justice issues. This study aims to gain a deeper understanding of the identity of Christian Left individuals through a thematic analysis of interviews. By interrogating participants’ identity …

Communicating Breast Cancer Awareness: Using The Health Belief Model To Develop Mass Communication Themes To Influence Early Detection Behaviors, Srisai Kamakshi Ramya Harika Pucha

USF Tampa Graduate Theses and Dissertations

Breast cancer (BC) is the most fatal cancer in India and has affected more than 1.3 million people in the year 2020 alone, making it a national public health priority. The reason for this alarming increase in BC incidences and mortality rates stems from a severe lack of awareness and the absence of targeted interventions. Considering the absence of a national level breast cancer awareness program, the following study sought to understand Indian women’s preconceived notions about the disease and the available screening methods to contribute to future mass communication campaigns in India. The study used a pre-designed interview guide …

Breaking The Glass Ceiling In Higher Education: Latina Administrators Overcoming The Invisible Barriers To Succeed In Medical Schools, Ana J. Bonifacio

USF Tampa Graduate Theses and Dissertations

In the United States, one in four girls attending K-12 is a Latina (Gándara, 2015). However, Latinas only make up 2% of all higher education administrators (Pritchard et al., 2019). Although the Latina population and medical school enrollment have increased in the past three decades, graduation rates have declined while the percentage of Latina administrators has remained stagnant for the past fifteen years. Consequently, this study aimed to examine the experiences of eight successful Latina administrators from various medical schools. A qualitative research study design was used with a narrative inquiry approach to explore the experiences of Latina administrators in …

To Be Or Not To Be: A Tale Of Staphylococcal Gpsb, Lauren R. Hammond

USF Tampa Graduate Theses and Dissertations

There are two big drivers motivating studies into bacterial cell division. The first is a desire to understand life around us. One of the defining characteristics of life is the ability for a cell to grow and divide, and without in-depth knowledge of this process, we cannot truly understand the complexities that allow for life on this planet. The second motivator is to identify new drug targets in the ongoing fight against antimicrobial resistance. Many infectious organisms have become resistant to commonly used antibiotics, and the bacterial cell division machinery is a largely untapped essential process with many potential therapeutic …

Lord Of The Z-Rings: Uncovering The Role Of Mraz And Ftsl In Bacillus Subtilis Cell Division, Maria Louise White

USF Tampa Graduate Theses and Dissertations

Cell division is a complex and highly orchestrated process that requires careful coordination. The process of cell division in prokaryotes primarily occurs via binary fission, where one mother cell becomes two genetically identically and equally sized daughter cells. In most bacteria a key protein, FtsZ, forms a FtsZ ring (Z-ring) to mark the division site and recruit proteins involved in cytokinesis. Whilst much has been learned about the contents and assembly of the divisome in model organisms such as Escherichia coli and Bacillus subtilis factors governing the regulation of divisome are much more poorly understood. …

Sports And Greenhouse Gas Emissions: Building A Better Framework For Sustainable Sports Operations, Austin Anahory

USF Tampa Graduate Theses and Dissertations

This thesis analyzes the approach to sustainability of American soccer leagues and provides a Greenhouse Gas (GHG) Inventory of the Tampa Bay Rowdies. Sustainability and climate change are rising concerns for most industries, especially the sports industry as it will face many immediate and long term impacts. To address these issues, a sustainability analysis was done of each USL Championship team to assess prominence of sustainability topics from their website. To conduct the GHG inventory, the GHG Protocol was followed and resulted in assessing Scope 1, 2, and 3 of the given soccer team. Assumptions were used to estimate missing …

Identifying Significant Factors Affecting The Likelihood And Severity Level Of Shared E-Scooter Crashes, Recep Can Cakici

USF Tampa Graduate Theses and Dissertations

• Objective: To identify significant factors that affect the possibility of shared e-scooter related crashes in Tampa and St. Petersburg, FL, and also to capture determinants contributing to the level of injury of shared e-scooter related crashes in Tampa, FL.
• Background: Over the past few years, shared e-scooters have become a common form of micromobility; however, safety concerns have been raised due to the increased number of injury accidents involving e-scooters.
• Data and data sources: Survey questionnaires were designed to collect data from the general public on e-scooter sharing programs in Tampa and St. Petersburg, FL. The collected data include respondents’ …

Evaluation Of Response Modality In Online Discussion Boards, Tatiyanna A. Dunn

USF Tampa Graduate Theses and Dissertations

Since 2020, over 3 million students have enrolled in a postsecondary distance learning course (National Center for Education Statistics, 2020). One challenge in distant learning is fostering student engagement. Student engagement is a broad construct that refers to increasing contact between three pillars of education. Students, teachers, and course material. Past research has shown increasing engagement leads to improved student performance and instructor evaluations. Unsurprisingly, promoting student engagement is desirable for both students and instructors (Cobb, 2009). Discussion boards allow student engagement between themselves and Instructors while knowledge can still be tested. Few studies have evaluated the modality of student …

Ambient Athleticism: Politicizing Akira’S Accelerationist Olympiad, Thomas G. Chaplin

USF Tampa Graduate Theses and Dissertations

This thesis politicizes Katsuhiro Otomo’s 1988 animated cyberpunk film, Akira, specifically through how it stages its myriad neoliberal crises as opportunities for accelerationist solutions mediated by the Tokyo Olympics. Akira’s display of fully animated and intense action physics produces an aesthetic relation to its own athletes that contracts around their bodies in an attempt to transgress classical and oppressive compositions. Akira’s vague utopic promise receives broad acceptance and affirmation by extant scholarship, often relying on the accelerative impulses found in the works of Gilles Deleuze to substantiate Akira’s hopeful ending. Invoking Gilles Deleuze’s notion of athleticism, this thesis critically rereads …

Exploring Parenthood And The Influence Of Lived Experiences On Parenting Behaviors Among Child Welfare-Involved Adults, Veronica Howell

USF Tampa Graduate Theses and Dissertations

The World Health Organization asserts the healthy development of children is essential. Cases of violence and maltreatment impede the development of children worldwide. Six in 10 adults in the general US population have reported at least one adverse childhood experience (ACE), while vulnerable populations, including child welfare-involved adults (i.e., parents and caregivers), often report more. This history is associated with higher morbidity and mortality rates alongside higher economic costs; therefore, preventing ACEs and promoting safe, stable, and nurturing relationships between parents and children is critical. The purpose of this exploratory qualitative study was to understand the meanings and responsibilities associated …

Educating Culturally Relevant Leaders: Experiences In Leadership Identity, Capacity, And Efficacy Development In College Students, Ana C. Maia

USF Tampa Graduate Theses and Dissertations

This dissertation study explored meaningful experiences contributing to students’ identity, capacity, and efficacy development as culturally relevant leaders. In Chapter One, I detailed the importance and relevance of this topic in the field of higher education. Then, I reviewed the literature on college student leadership development; defined leadership identity, capacity, and efficacy development; and culturally relevant leadership learning (CRLL; Bertrand Jones et al., 2016). In the third chapter, I described the qualitative methodological approach to uncovering how college students develop leadership identity, capacity, and efficacy to engage in culturally relevant leadership. I approached this study from a critical constructivist paradigm. …

Microbusinesses Practices During Disruptor Events: Perceptions, Adaptations, And Performance, Debra Lynn Frank

USF Tampa Graduate Theses and Dissertations

During COVID-19 closures, business owners and managers experienced a disruptor event that pushed them to find new ways to navigate their businesses practices. The purpose of this qualitative study was to learn how business owners and managers adapt their business models to survive disruptor events. The objective was identification of factors owners and managers of microbusinesses perceived as critical to avoiding closures, assessment of the effectiveness of the adaptations adopted during closures that enabled businesses to remain open, and analysis of the results of those adaptations. Owners and managers of businesses in the craft brewing industry were interviewed. The four …

An Object For Sexual Pleasure: Does Viewing Sexualized Media Predict Increases In Self And Partner Objectification Impacting Feelings Of Sexual And Romantic Closeness?, Kaitlyn Ligman

USF Tampa Graduate Theses and Dissertations

Exposure to sexually objectifying media has been linked to the objectification of the self and of one’s romantic partner (e.g., partner-objectification); yet the implications of this for romantic relationships have remained relatively unexamined. There is, however, reason to suspect that exposure to sexually objectifying media and engaging in objectification may have implications for romantic couples. When a woman frequently monitors her appearance this may undermine her ability to sexually connect with her partner and when a man views his partner as an object for sexual pleasure it may impede his ability to develop intimate feelings of relational closeness to his …

Organizing For Here And There: Exploring The Grassroots Organizing Of The Puerto Rican Diaspora In The Tampa Bay Area, Dominique Rivera

USF Tampa Graduate Theses and Dissertations

Drawing upon participant observations and semi-structure interviews with 10 Puerto Rican grassroots organizers from the Tampa Bay area of Florida, this project examines the processes by which Puerto Rican diaspora members build, maintain, and utilize social and symbolic ties as resources for organizing and executing grassroot projects and campaigns with a dual focus on the Puerto Rican community in the Tampa Bay area and in Puerto Rico. Complex webs of interlocking social and symbolic ties that transcend region of origin and regions of destination constitute a transnational social field, within which exchanges of ideas, practices, and resources are organized among …

Deceptive Appeals And Cognitive Influences Used In Fraudulent Scheme Sales Pitches, Rafael J. Toledo

USF Tampa Graduate Theses and Dissertations

Fraud schemes exploit the complex interplay that results from utilizing deceptive appeals to activate underlying cognitive influences. This study was designed, first, to identify the deceptive appeals present in the messaging of fraudulent schemes and, second, to identify the underlying cognitive influences being exploited by the deceptive appeals utilized. Findings reveal that effectively used deceptive appeals work to keep viewers’ mental processes in a state of cognitive ease. This state allows cognitive influences--such as heuristics, cognitive biases, and the System 1 mind--to remain in control of mental processing; however, System 1 is prone to accept deceptive beliefs. The results of …

Social Media Time Series Forecasting And User-Level Activity Prediction With Gradient Boosting, Deep Learning, And Data Augmentation, Fred Mubang

USF Tampa Graduate Theses and Dissertations

In the overall history of technological innovations, social media has only existed for a brief time, however its influence is undeniable. Researchers have found that it can be used to influence elections, spread health misinformation, and aid with financial pump-and-dump schemes. Keeping all this in mind, it is clear that more research is needed to predict the spread of information on social media in order to combat its malicious use.

To that end, in this dissertation, we explore the use of Machine Learning algorithms to perform time series forecasting and user-level activity prediction in social media. We address the different …

Association Between Use Of Remdesivir And Bradycardia, Gibret Umeukeje

USF Tampa Graduate Theses and Dissertations

Remdesivir received the first emergency use authorization from the FDA for the treatment of COVID-19. Multiple adverse drug reactions (ADR) have been reported since its approval in October 2020. Bradycardia, defined by a decrease in heart rate has been reported as an adverse event for patients receiving remdesivir for COVID-19 treatment. The purpose of the research is to systematically investigate the frequency of occurrence of bradycardia in adults receiving remdesivir using clinical data derived from the FDA Adverse Event Reporting System (FAERS) database. Patients receiving remdesivir were compared to those receiving Paxlovid, Regen-Cov, and Dexamethasone for COVID-19 treatment to see …

Queering The Weeki Wachee Mermaid And Its Renewed Aesthetic Value, Jacqueline D. Merveille

USF Tampa Graduate Theses and Dissertations

Scholars have asserted that the visual representation of womanhood responds to a cultural context, which often adheres to patriarchy and the satisfaction of the male gaze. The mediated depiction of the mermaid through time is polysemous and therefore deserves a thorough examination substantiated by robust theories. As a gendered feminine figure that complies with the patriarchal pressure of subjugation to gratify male desire, the mermaid can, however, elude the socially constructed dichotomy of genders, contributing to her agency and queerness. By investigating the Florida roadside attraction of Weeki Wachee Springs’ mermaid shows and other mediated visual depictions of the sea …

Power Of The Collaborative: A Case Study Of Businesses Engaging In Cross Sector Partnerships To Find Talent, Jacqueline Skryd

USF Tampa Graduate Theses and Dissertations

The widening skills gap and growing demand for workers has led to evidenced-based practices to connect the supply and demand to fill the void. Cross-sector partnerships have emerged as an approach to address the workforce skills gap. The purpose of this case study was to understand the experiences of businesses who engaged in cross-sector partnerships to identify common themes, specifically why they engaged, what limited engagement, and how cross-sector partnerships sustained and grew engagement. With businesses playing such a vital role in cross-sector partnerships, it is important to understand these questions to help expand engagement by other businesses in the …

Going Flat: Challenging Gender, Stigma, And Cure Through Lesbian Breast Cancer Experience, Beth Gaines

USF Tampa Graduate Theses and Dissertations

This paper explores the decision-making process of reconstruction surgery among lesbian breast cancer patients to better understand how identity impacts healthcare decisions. Breast cancer patients experience the disease in unique ways due to gender, sexuality, race, and class, impacting their individual decisions regarding treatment plans. Many breast cancer patients face mastectomy surgery as the first plan of treatment after diagnosis. By exploring the impact of gender, sexuality, stigma, and ideas of cure, this research aims to advance research about breast cancer by recognizing why some lesbian breast cancer patients forego reconstruction surgery and instead choose to “go flat.

Harmony Of Difference: Theorizing Rashid Johnson's New Universalism In The Grids Of Antoine's Organ, Mark Fredricks

USF Tampa Graduate Theses and Dissertations

My reading of Antoine’s Organ, a sculptural installation created by the artist Rashid Johnson in 2016, explores the artwork as a richly textured response to the limited universalism of modernism. I argue that Antoine’s Organ is a multimodal expression which crafts a harmony of difference using the aesthetic language and forms of both visual art and music. The term “harmony of difference” is taken from and inspired by a composition of the same name by jazz musician Kamasi Washington, and is used within to describe Rashid Johnson’s counterpoint strategy to work differences with and against each other, mobilizing the grid’s …

A Holistic Investigation Of Acidosis In Breast Cancer, Bryce Ordway

USF Tampa Graduate Theses and Dissertations

In the early 20th century, Nobel laureate Otto Warburg made the observation that cells of a carcinoma had considerably higher glycolytic metabolism and considerably lower oxidative metabolism compared to cells of a normal tissue. He postulated that within this observation was the key to deciphering the differences between malignant and normal tissue. It is now well established that tumors of the breast are unequivocally acidic, caused by an abnormal amount of aerobic glycolysis, colloquially known as the Warburg effect. Over the last decades, our group, led by Dr. Robert J. Gillies, has set out to characterize the causes and consequences …

Towards High Performing And Reliable Deep Convolutional Neural Network Models For Typically Limited Medical Imaging Datasets, Kaoutar Ben Ahmed

USF Tampa Graduate Theses and Dissertations

Artificial Intelligence (AI) is “The science and engineering of making intelligent machines, especially intelligent computer programs”. Artificial Intelligence has been applied in a wide range of fields including automobiles, space, robotics, and healthcare.

According to recent reports, AI will have a huge impact on increasing the world economy by 2030 and it's expected that the greatest impact will be in the field of healthcare. The global market size of AI in healthcare was estimated at USD 10.4 billion in 2021 and is expected to grow at a high rate from 2022 to 2030 (CAGR of 38.4%). Applications of AI in …

Beliefs, Identity, And An African American Cemetery: An Exploratory Study Of Difficult History Curricular Decision- Making, Shannon Peck-Bartle

USF Tampa Graduate Theses and Dissertations

In this qualitative exploratory study, I examine the influence of administrative curricular decision-makers’ beliefs and values towards race and ethnicity, heritage, and place on curricular aims for the inclusion of local difficult history associated with the erasure of a racialized cultural landscape, The Ridgewood Cemetery. I additionally examine the influence of contemporary issues on beliefs and values as administrative curricular decision-makers navigate ways to incorporate local cemetery history into secondary social studies curriculum. Through semi-structured interviews, document analysis, and research’s reflective journaling I shed light on ways beliefs, values, and contemporary issues influenced administrative curricular decision-making for local difficult history. …

A Residents’ Lens To Community Wellbeing, Sarah Combs

USF Tampa Graduate Theses and Dissertations

Despite its location just a few miles from the burgeoning University of South Florida, the University Area Community (UAC) is considered a severely economically disadvantaged neighborhood. When compared to its surrounding counties, the UAC experiences heightened unemployment and poverty rates in conjunction with a significantly lower median income and rate of homeownership. This study utilized a research method of Narrative Inquiry as told through Qualitative Research to gain a better understanding of the UAC residents’ lived experiences and of how community change agents could succeed in impacting community wellbeing in areas like affordable housing, resident employment, and resident engagement. The …

The Impact Of Cannabis On Motivational Processes For Smoked Tobacco And Cigarettes, Claire M. Gorey

USF Tampa Graduate Theses and Dissertations

Cannabis and tobacco are very commonly used across the United States. Given the high prevalence of their dual use, an important health consequence of cannabis is its impact on tobacco usage rates. After all, cigarettes are a leading cause of death in the United States. Theoretical models of drug abuse suggest that cannabis cues and intoxication may be responsible for enhanced smoked tobacco/cigarette motivation. Therefore, the present research sought to assess these routes via two studies. In study 1 (validation & cross-drug cue effects), researchers validated a set of realistic cannabis images among a sample of participants residing in the …

Gender Differences In College Drinkers: The Role Of Masculine Norms, Jared A. Davis

USF Tampa Graduate Theses and Dissertations

Drinking among college students has remained a prominent problem within the United States, with more than 50% of college students drinking alcohol, 30% considered binge drinkers, and 9% considered heavy drinkers (SAMHSA, 2018). Evidence also shows that males are more likely to partake in risky drinking behaviors (e.g., binge drinking or drinking to intoxication) and are at higher risk to be diagnosed with a alcohol use disorder when compared to women (Iwamoto et al. 2014; Grant et al., 2004). Recent findings suggest that adherence to particular masculine norms as a risk factor for problematic alcohol use among men (Mahalik, 2000; …

Advanced Methods For Railroad Station Operation Decisions: Data Analytics, Optimization, Automation, Yuan Wang

USF Tampa Graduate Theses and Dissertations

The continued and substantial growth in railroad transportation in many countries inspires railroad operators to leverage advanced methods into better railroad operation decisions. Among all facilities, significant returns on investment can always be achieved by optimizing the operations of network nodes - junctions and stations, because stations usually form the capacity bottlenecks in the system.

There are thousands of decision-making problems in relation to the station operations and can be classified into different levels to achieve different goals. From top to bottom, high-level business strategies aim to make decisions to achieve long-term strategical benefits, such as optimizing local station functionalities …

An Enterprise Risk Management Framework To Design Pro-Ethical Ai Solutions, Quintin P. Mcgrath

USF Tampa Graduate Theses and Dissertations

The effective use of Artificial Intelligence (AI) has immediate business benefits for an organization and its stakeholders through efficiency and quality gains, and the potential to explore and implement new business models. However, there are risks of unintended ethical consequences. Enterprise Risk Management (ERM) focuses on managing risk while maximizing business value from exploiting opportunities. Using applied ethics as a basis and the perspective that ethics includes both enabling human flourishing and not violating accepted norms, I argue that greater business value is achieved when an organization simultaneously targets the maximization of benefits and the minimization of harms for the …

Exploring Unobserved Heterogeneity Of Stated Preferences Through Latent Class Modeling: Application In Health And Insurance Demand, Suzana Karim

USF Tampa Graduate Theses and Dissertations

Unobserved heterogeneity is one of the main concerns for applied economists, particularly when modeling preference estimates for health and healthcare in the stated choice experiments. This thesis illustrates the current state-of-the-art in analyzing preference heterogeneity in health-related stated choice experiment studies and four empirical studies on modeling unobserved preference heterogeneity using some recent advancements in latent class models for controlling scale variation. This dissertation contributes to the field of health economics and econometrics. In chapter1, I have described the motivation, thesis objectives, conceptual framework, and contribution of my research to the existing literature.

Chapter 2 is focused on an in-depth …