Digital Commons Network^™

Deepfake Detection And Defense: An Analysis Of Techniques And Robustness, Nigel Francis

Graduate Thesis and Dissertation post-2024

The rise of deepfake media powered by the abrupt and rapid advances in generative AI, has introduced serious concerns and challenges in digital content verification. Although there is a wide range of detection strategies currently in use and being proposed, many remain limited in their ability to generalize across manipulation types, defend against adversarial attacks, or operate efficiently in real world scenarios. This paper presents a survey of deepfake detection and defense techniques, organized into ten technical categories: frequency-based, spatial-based, temporal-based, physiological-based, multimodal detection, adversarial attacks and defenses, forensic noise-based methods, watermarking and prevention strategies and dataset contributions. Drawing on …

Increasing Bystander And Environmental Awareness Through Haptic Feedback, Jose-Valentin T. Sera-Josef

Graduate Thesis and Dissertation post-2024

The Chariot System is a bystander and environmental awareness system that uses vibrotactile haptic feedback delivered via a wearable. It was designed with the goal of using a subject's haptic channel to keep them aware of their surroundings thus freeing their visual channel to focus on and enjoy a virtual reality (VR) experience. This work contributes to the space of VR research that aims to keep users aware of the outside world while in VR, an area that typically focuses on using visual notifications but rarely applies haptics. A user study involving 24 participants was conducted comparing the Chariot System …

Curaçao's Tourism Transformation: Building A Legacy Of Growth, Manuel Rivera, Margaret Zorrilla

Dick Pope Sr. Institute Publications

Tourism in Curaçao has experienced remarkable growth, with total arrivals increasing from 582,400 in 2023 to 700,242 in 2024. This surge reflects the island’s rising appeal as a destination and sets the foundation for the significant economic contributions that follow.

A New Dawn Of Joy: How Joy Is Cultivated Among Black Transgender And Nonbinary Young Adults In Florida, Courtney Marciá Gardner

Graduate Thesis and Dissertation post-2024

The state of Florida had a record-breaking number of implemented and proposed policies between 2023-2024 that impacted transgender and nonbinary individuals. Black transgender and nonbinary people are particularly impacted by these policies due to the compounded effects of their race and gender identity. Nonetheless, despite the growing literature on Black transgender and nonbinary individuals, a lack of research exists examining positive aspects of intersectional experiences among Black transgender and nonbinary individuals. This qualitative study shifts away from deficit centered frameworks by investigating how Black transgender and nonbinary young adults in Florida cultivate joy in their lives. This study uses a …

Food Insecurity Among University Students And The Barriers To Utilizing Food Assistance Programs During And After Hurricanes Ian And Nicole, Carvis C. Durr

Graduate Thesis and Dissertation post-2024

Background and objectives: Food insecurity (FI) is a pressing concern among university students in the United States. Natural disasters such as hurricanes can exacerbate this issue, particularly for low-income individuals, including university students. Although a range of campus, community, and federal food assistance programs (FAPs) are available, students often face barriers to accessing these resources. However, limited research has explored FI among university students in the context of hurricanes, particularly how students utilize FAPs and the challenges they encounter in accessing them. This dissertation aims to (1) understand the prevalence of FI among students, especially socially vulnerable groups at the …

The Sociological Engagement In John Coltrane's A Love Supreme: Examining The Impacts Of Race, Music, And Culture In Video-Based Learning Amongst College Students, Kinyel K. Ragland Sr.

Graduate Thesis and Dissertation post-2024

This project consists primarily of the interest in Video Based Learning (VBL) and understanding the impacts of a video based on the connections between John Coltrane’s song Acknowledgement on the Jazz suite A Love Supreme to the Civil Rights movement and systemic racism. Research confirms that VBL has an impact on student learning, yet this project finds that because of the content of the video, it fits into scholarship where there are gaps. The methodological approach, which was qualitative, found that students were overall enlightened, entertained, and were interested in learning more. Other findings include suggestions and recommendations for future …

Queer And Thriving: Community As Resilience In An Anti-Lgbtq State, Lauren Aitken

Graduate Thesis and Dissertation post-2024

Lesbian, gay, bisexual, transgender, and queer (LGBTQ) people are subject to unique, chronic, and socially based stressors known as minority stressors. Community can be an important resource for LGBTQ people which can help mitigate the harmful effects of minority stressors. This study sought to understand how minority stressors, such as institutionalized forms of prejudice, discrimination, and violence, affect LGBTQ people in Central Florida and how community connectedness can be used as a resource to mitigate those effects. This study used Central Florida as a research site because of its large LGBTQ population within a state where anti-LGBTQ laws are consistently …

Sexual And Reproductive Health Access Among Racial/Ethnic Minority College Students, Srithanvi Pasunuri

Honors Undergraduate Theses

Sexual and reproductive health (SRH) is critical for individual well-being, yet significant disparities in access persist among racial and ethnic minority college students in the United States. These inequities, driven by systemic barriers such as financial constraints, cultural stigmas, and inadequate campus resources, contribute to higher rates of unintended pregnancies, sexually transmitted infections (STIs), and poor health outcomes within these populations. This systematic review aims to identify and synthesize existing literature on the barriers to SRH access for racial and ethnic minority college students, explore how cultural, social, and institutional factors influence service utilization, and assess interventions proven effective in …

Factors Involved On The Attribution Of Consciousness To Generative Artificial Intelligence And Its Impact On Trust, Sophia Fernanda Sakakibara Olgini Capello

Honors Undergraduate Theses

This study investigates the cognitive factors influencing the perception of mind in generative artificial intelligence systems, focusing on the role of prior experiences with them, theory of mind (ToM), and the tendency to anthropomorphize. The research examined how these factors predict perceived consciousness in ChatGPT and impact users' trust in this system, specifically exploring: (1) how ToM and anthropomorphism contribute to AI consciousness perception, (2) how prior AI experiences influence consciousness attribution, (3) the relationship between consciousness attribution and trust in AI, and (4) how perceptions of AI consciousness relate to mind perception in other entities. Undergraduates (N= 220) completed …

The Evolution Of Surveillance And The Decline Of Privacy, Alan J. Geyer

Honors Undergraduate Theses

This study directly examines how surveillance law and technology have evolved in the United States and how privacy rights have declined correspondingly. The study specifically focuses on how advancements in surveillance technology have overstepped the boundaries of Fourth Amendment protections and analyzes whether these provisions are adequate for protecting citizens in the modern technological era. The study explores newly employed methods of technological surveillance, such as facial recognition, data collection, and automated license plate readers. It focuses on how government surveillance programs have reshaped legal and ethical understandings of privacy. The changes in surveillance and technology have been analyzed by …

The Association Between Pain Sensitivity And Low Energy Availability, Sleep, Mental Health, And Stress In Female Endurance Athletes, Taylor R. Moler

Honors Undergraduate Theses

The disruption of certain physiological functions due to low energy availability (LEA) in female endurance athletes is a prominent concern. This condition resulting from LEA has been described as Relative Energy Deficiency in Sport (RED-S), which can include alterations in metabolism, menstrual function, bone deposition and resorption, mental well-being, and more. The goal of this study was to determine whether pain sensitivity was associated with LEA, sleep, mental health, and stress in female endurance athletes. Participants completed a demographic survey, the Low Energy Availability in Females Questionnaire (LEAF-Q), the Pittsburgh Sleep Quality Index (PSQI), the Patient Health Questionnaire (PHQ-4), and …

Development Of Cerium Oxide Based Polymer Composites With Enhanced Cytocompatability For Biomedical Applications, Roshna Cherugail

Honors Undergraduate Theses

This thesis presents the synthesis and characterization of cerium oxide nanoparticles (CNPs), and silver-doped cerium oxide nanoparticles (AgCNPs) loaded in alginate beads that were designed to be applied in biomedical settings. Cerium oxide was chosen for its antioxidant and anti-inflammatory capabilities, and silver oxide was selected to enhance antimicrobial functionality, both of which are pivotal in expedited wound closure and promoting cellular proliferation. Through the use of an advance electrospray encapsulation apparatus, alginate-based polymer beads were created by incorporating either CNPs or AgCNPs into the matrix. These beads were later characterized using a range of microscopic and FTIR analyses, in …

Mechanistic Insights Into The Antimicrobial Action Of Fungus-Derived Xanthoquinodins Against Clostridioides Difficile, Erika A. Serravalle

Graduate Thesis and Dissertation post-2024

The bacterial pathogen Clostridioides difficile is the leading cause of antibiotic- and healthcare-associated diarrhea, imposing significant clinical and economic impacts. The emergence of hypervirulent strains, such as PCR ribotype 027 (RT027), has exacerbated disease severity, recurrence rates, antibiotic resistance, and epidemiological spread. Expanding resistance profiles among C. difficile strains continue to limit the effectiveness of current IDSA-SHEA recommended therapies, which are already compromised by high recurrence rates due to antibiotic-induced disruption of the gut microbiota. These challenges highlight the urgent clinical need to identify and characterize antimicrobial compounds targeting alternative pathways in C. difficile physiology. We report the discovery and …

Synthesis And Evaluation Of Chalcones As Treatment For Negative Sense Single Stranded Rna Viruses And Applications As Broad-Spectrum Antivirals, Lorael Kirton

Graduate Thesis and Dissertation post-2024

Chalcones are a class of compounds naturally found in plants and are predicated upon a 1,3-diphenylprop-2-en-1-one scaffold. Chalcones possess many biological activities ranging from anticancer to antiviral activities. This thesis investigates the broad-spectrum antiviral properties of chalcones. Some chalcones have been reported to affect host cell mechanisms such as mammalian target of rapamycin (mTOR) signaling cascade or the cell cycle to reduce viral replication. Previously, a series of chalcones 8 were synthesized and investigated in human cytomegalovirus virus (HCMV) and human immunodeficiency virus (HIV). In this study, ten new chalcones predicated upon the design of 8 were synthesized and a …

Fgf19 Facilitates Metastatic Phenotypes In Colorectal Cancer, Joseph W. Nolff

Graduate Thesis and Dissertation post-2024

Colorectal cancer (CRC) is the second leading cause of cancer-related deaths in the United States. With 154,000 new cases estimated in 2025, there is an increased need for early screening to detect CRC prior to metastasis. Our laboratory has focused on enteroendocrine hormone Fibroblast Growth Factor-19 (FGF19) as it is overexpressed in a subset of CRC tumors. FGF19 is an intestinal-derived hormone involved with lipid homeostasis when bound to its receptor, Fibroblast Growth Factor Receptor-4 (FGFR4). Our objective focuses on FGF19 contribution towards an epithelial-to-mesenchymal transition (EMT) and overall metastatic properties including rapid proliferation and/or increased cell motility. Immunofluorescence was …

Themed Experience & Attractions Academic Symposium 2025 Proceedings, Themed Experience & Attractions Academic Society

Proceedings of the Annual Themed Experience & Attractions Academic Symposium

No abstract provided.

Sports And Rhetorical Marginalization: A Case Study Of Angel Reese & Caitlin Clark, Diamond R. Williams

Honors Undergraduate Theses

This thesis explores the manifestation of racism, sexism, and capitalism in the language and rhetoric of sports media through a case study of WNBA players Angel Reese and Caitlin Clark. This study theorizes that sports media has referred to Reese and Clark with damaging language tied to the intersections of their respective identities. This thesis also identifies and analyzes the presence of repeated themes throughout select sports media that mirror relevant theories surrounding stereotypes, biases, and marginalization in sports. Examining and analyzing the subtle nuances at play allows one to understand how language implicitly reinforces harmful narratives and, thus, how …

A Kinder Panopticon? Examining Effects Of Fairness And Justice On Performance Outcomes Under Advanced Electronic Monitoring Systems, William F. Tang

Honors Undergraduate Theses

The adoption of Electronic Performance Monitoring (EPM) systems has increased with the prevalence of remote workers post-COVID. Research indicates EPM yields conflicting performance and behavioral outcomes. EPM-related behavior can be predicted by organizational justice (the extent to which workplaces are perceived as fair in nature); environments with higher justice ratings are less likely to induce issues like stress and distrust. However, advanced EPM like electroencephalograms (EEG) may modulate the relationships between perceived fairness, stress, and work performance. This study assigned 42 participants to a modified vigilance test (based on Temple, et al., 2001), which participants took under 3 placebo monitoring …

The Deception Of A Metamorphosis, Heidi A. Hernandez

Honors Undergraduate Theses

With the historic fascination of Roman and Greek mythology, it is easy to get caught up in the epic the tales of the ancient era provide. A price must be paid for the powerful figures of these stories to rise to such heights, and the ancient world finds women to be their preferred form of currency.

Behind these deceptive chronicles are the trials of women left behind, abandoned, abused and subjected to cruel sexual abuse and the elements reduced to their physical value serving as nothing more than a pawn. One woman, a nymph, is amidst this trial, Ovid brings …

Analyzing The Rate Of Femicide Of Indigenous Women In Rural Australia, Eliza C. Finnigan

Honors Undergraduate Theses

Femicide is an increasingly prevalent issue in Australia, with rates continuing to rise, especially among Indigenous women in rural Australia, who face compounded vulnerabilities. Within literature focusing on femicide, there is a noticeable lack of direct intersection between data on rural area and Indigenous Australians. This study investigates the relationship between rurality, Indigenous status, and femicide rates from 2018 to 2023. Data was compiled from the RED HEART Campaign, focusing on different demographic factors, including Indigenous status, location, victim-offender relationship, and cause of death. Frequencies and rates were calculated using descriptive statistics and data from the Australian Bureau of Statistics …

Ad Astra Per Aspera: Legal Revision Of Space Laws And Intellectual Property To Cultivate Global Alliance And Innovation, Jaiden E. Haggiag

Honors Undergraduate Theses

This thesis explores the inadequate nature of the current legal space regime and points out the gaps in outer space laws, including the following: Jurisdictional Challenges, Frameworks of Liability, and IP (Intellectual Property) Enforcement, utilizing laws such as the Outer Space Treaty (OST), the Liability Convention, the Registration Convention, the Moon Agreement, the Patent Cooperation Treaty (PCT), and TRIPS, along with national laws like the U.S. Commercial Space Launch Competitiveness Act and The Inventions in Outer Space Act (35 U.S.C. § 105.). Through analysis of current scholarly proposals and treaty evolution and synthesize to provide policy options, the goal of …

An Analysis Of The Constitutionality Of Florida's 2024 Hb 3: “Online Protections For Minors,” Comparative To Other State Regulations Of The Internet, Evan J. Siegel

Honors Undergraduate Theses

This thesis examines the constitutionality of the Florida House of Representatives’ 2024 priority bill, HB 3: “Online Protections for Minors,” through its ongoing litigation in North Florida. The broad nature of the bill, which is now Florida law, and its burden on accessing constitutionality protected speech and/or expression may not be consistent with the First and Fourteenth Amendments to the United States Constitution. How the law defines and shapes what material may be accessible to people on the Internet, or the means they would need to use to create a social media account, are questions many other courts have begun …

Urban Isolation In The Digital Age- Examining The Sociological Impact Of The Digital Divide On Civic Life In U.S. Cities, Delante Clark

Graduate Scholarship and Creative Works

The digital divide remains a persistent barrier to civic participation and social inclusion in urban America, particularly in historically underserved communities. This mixed-methods study investigates how digital lack of access affects civic engagement, social capital, and community cohesion in U.S. cities, with a focus on Chicago’s South Side, Harlem New York, St. Louis, and Orlando. Drawing on quantitative data from recent surveys and qualitative insights from peer-reviewed literature, the research applies four sociological frameworks, Urban Sociology, Social Capital Theory, Critical Race Theory, and Symbolic Interactionism. These were used to examine the structural and interpretive aspects of digital isolation. Findings reveal …

Trust In Ephemeral Content In Social Media Platforms: A Mixed-Method Approach Examining Online Users’ Privacy Concerns In The Case Of Snapchat, Ream Al-Ghamdi

Graduate Thesis and Dissertation post-2024

This study investigated privacy management practices on ephemeral social media platforms, with a particular focus on Snapchat, Yik Yak, and Instagram Reels. It utilized a mixed-method approach, integrating an analysis of privacy policy terms with empirical data obtained through a quantitative survey of 346 US university students, including Saudi students studying in the United States and their American counterparts, as well as qualitative insights from in-depth interviews. Privacy policies were systematically evaluated across critical dimensions, including first-party data collection, third-party data sharing, user privacy controls, data retention practices, and compliance with international regulations such as GDPR, CCPA, and Saudi Arabia's …

Mitigating And Preparing For Disasters At The Organizational Level: A Global Systematic Literature Review, Abdul-Akeem Sadiq, Ratna B. Dougherty, Rebecca Entress, Bikash Adhikari, Katherine Wilson Mccoy, Emilie Rott, Grace L. Chikoto-Schultz, Shannon Maharajh

Faculty Scholarship and Creative Works

Organizations play significant roles in society by providing goods and services and contributing to the economies of communities, globally. Amid the predicted increase in the frequency and impact of disasters, which will invariably lead to higher disaster costs, there is an urgent need to ameliorate disaster impact on society and organizations. Disaster mitigation and preparedness are strategies for stemming disaster impact and losses within organizations. Cognizant of the importance of disaster mitigation and preparedness, researchers have conducted a myriad of studies on both concepts at the organizational level. To advance knowledge on this topic, this study conducted a comprehensive systematic …

Effects Of Invigorating And Relaxing Music On Heart Rate, Blood Pressure, And Heart Rate Variability, Matthew Joshua Faur

Honors Undergraduate Theses

Heart-rate variability (HRV) has been documented to correlate with several health measures, including autonomic nervous system longevity and athletic performance (Zulfiqar, 2010). While increasing age does not affect heart rate, there is a steady decline in HRV, which is a biological marker of aging and the decline of autonomic nervous system function. Furthermore, men who exercise regularly tend to have increased HRV, suggesting a mitigation of the typical age-dependent loss of HRV (Kristal-Boneh et al., 1995). Previous studies have suggested that music may have a physiological effect (e.g., fluctuating vitals, emotional changes) on cardiovascular parameters. However, little is known about …

Does Money Matter? An Analysis Between Per-Student Funding And Its Link To Student Achievement In Florida, Chloe Zwetschkenbaum

Honors Undergraduate Theses

This study examined the relationship between per-student funding and student achievement within four counties in the state of Florida (Clay County, Duval County, Flagler County, and St. Johns County) and whether higher per-student funding resulted in higher student achievement. Florida recently changed from the usage of the Common Core Standards to the Florida Benchmarks for Excellent Student Thinking (B.E.S.T.) and from the Florida State Assessment (FSA) to the Florida Assessment of Student Thinking (F.A.S.T.) test in 2022 (Sabina, Hartikka, and Viola, 2023). This research focused funding on the results of the F.A.S.T. test and the per-student funding of each district …

A Review Of The Utilization Of Comics In Research And The Potential For Graphic Medicine Integration In Health Science Communication, Nagatarang Nimmathota

Honors Undergraduate Theses

Communication is a vital part of research, both during its conduction and the dissemination of its findings. This can be difficult to achieve due to factors like knowledge disparity, technical jargon, and differing backgrounds. This narrative literature review draws from databases like PubMed, ScienceDirect, and others to examine the current utilization of graphic medicine in research and its effects on health research communication. This review found that the integration of graphic medicine can help alleviate those issues by simplifying complex topics into engaging visual narratives or comics for consumption by research participants and the public. Additionally, the use of graphic …

Comparative Semiotic Analysis Of Non-Verbal Communication: Apis Mellifera Waggle Dance And Human Kinesic Signaling Systems, Nishtha Tikalal

Honors Undergraduate Theses

There are many parallels between two seemingly disparate forms of non-verbal communication: the waggle dance of Apis mellifera (honeybees) and human kinesic signaling systems. Through a comparative semiotic analysis, this research aims to conduct a comparative semiotic analysis, investigating structural and functional similarities between these communication methods, challenging anthropocentric assumptions about meaning making in the natural world. This research employs a meta-synthesis approach, drawn from a methodological literature review to examine historical representations of bee-human relationships, semiotics of non-verbal communication, and the specific mechanisms of the waggle dance and human kinesics. This methodology involves systematic categorization and analysis of extracted …

A Survival Horror Video Game's Impact On Visual Attention, Alicia D. Sprague

Honors Undergraduate Theses

The current study’s main research question was whether playing a survival horror video game increases the visual selective attention of a player. This project examined how visual attention and anxiety levels differ after playing a survival horror video game and whether an individual’s gaming preferences affect these concepts. The research consisted of the preliminary evaluation of participants’ visual attention abilities and anxiety levels through psychological tasks. Participants then played Resident Evil 4: Chainsaw Demo, the selected survival horror video game for this study. After playing the demo, participants repeated the previous psychological tasks, and their results were assessed. Results …