Digital Commons Network^™

Small Ripple, Big Waves: Individual Political Attitudes, Populism, Illiberalism And Democratic Resilience, Paulo Ricardo Valle

Graduate Thesis and Dissertation post-2024

Why do individuals who support democracy also endorse populist and illiberal attitudes? Current literature focuses efforts on exploring the role that institutions and political actors have in democracy resilience (Levitsky & Ziblatt, 2019; Merkel & Lührmann, 2021). However, relatively few academic works have examined this phenomenon at the individual level. With the aim to exploring the causal effect between individual political attitudes, anti-democratic threats, and democratic resilience at the individual level, this study applies a micro-level theoretical approach to assess how individuals’ political attitudes toward populism and illiberalism affect their support for democratic values. To test the hypotheses, this study …

An Ailment I Will Fight With: Differential Diagnosis And Methodology Evaluation Of Possible Treponemal Infection At Dayr Al-Barsha, Egypt, Lindsey D. Lefebvre

Graduate Thesis and Dissertation post-2024

Treponemal diseases, including bejel, yaws, pinta, and venereal syphilis, have long plagued human populations and continue to pose public health challenges today. Despite their persistent global presence, the origins, transmission pathways, and archaeological identification of these diseases—caused by various subspecies of Treponema pallidum—remain contested. This study explores the utility of standardized diagnostic criteria, as proposed by Baker et al. (2020), in assessing the presence of treponemal disease in highly fragmentary skeletal remains from the Roman-period necropolis at Dayr al Barsha, Egypt. Through the examination of 14 individuals, this research seeks to (1) identify indicators consistent with bejel (T.p. …

Authorship Attribution Of Ai-Generated Codes, Soohyeon Choi

Graduate Thesis and Dissertation post-2024

The field of code authorship attribution focuses on identifying the author(s) of source code written in a specific programming language. Various methods, including manual crafting, automated crafting, and deep learning-generated features, have been developed for this task. These techniques leverage the unique stylistic patterns inherent in code, such as structure, comments, variable names, and function names, to attribute authorship accurately. This field has practical applications in software forensics, cybersecurity, and code plagiarism detection, enabling investigations into issues like piracy, intellectual property violations, and malware attribution. In educational settings, it helps detect plagiarism in programming assignments. However, traditional methods face challenges …

On The Dynamic Connectivity And Phase Transition In River Networks, Juthika Roy

Graduate Thesis and Dissertation post-2024

River network (RN) structure has a significant impact on flux transport, aggregation and ecosystem connectivity. In this dissertation, the structural control of RN on flux transport was investigated by the application of integrated framework of dynamic clusters and network graph theory. This new framework has been proposed to determine sub-catchment connectivity using minimum and maximum flow criteria. Our analysis on synthetic and natural RNs across United States demonstrates that basin scale connectivity at low flow conditions is efficiently governed by the abundance of side branching junctions whereas this characteristic slows down the flux convergence rate at maximum flow condition.

Furthermore, …

Integration Of System Dynamics And Agent-Based Simulation To Emulate Cyberattacks In An Iot-Based Smart Grid, Francisco Valdez

Graduate Thesis and Dissertation post-2024

The electric power grid is a cyber-physical system (CPS) that plays a fundamental role in modern society. With the integration of renewable energy sources and advanced communication technologies, Smart Grids (SGs) can enhance both the profitability and reliability of the electric power system. The communication network that interconnects numerous remotely distributed generators, devices, and controllers plays a vital role in grid control, and current trends favor the widespread adoption of Internet of Things (IoT) devices. However, this network is inherently vulnerable to cyberattacks. This dissertation presents a hybrid methodology to model and analyze the dynamic behavior of an electrical Smart …

Critical State-Based Study On Deformations Due To Construction Activities And Blast Densification, Jorge Enrique Orozco-Herrera

Graduate Thesis and Dissertation post-2024

The behavior of geo-structures and foundation systems in densely populated urban areas relies on the successful performance of the supporting soils when subjected to static (e.g., the weight of the structure or service loads) or dynamic (e.g., earthquake-induced ground motions, construction-induced vibrations, wind loads, or traffic) loading scenarios. Construction-related activities and ground improvement operations can also be responsible to alter the stress-strain-strength behavior of supporting soils by causing vibration-induced ground deformations, excessive vibrations, or mobilizing soil shear strength in relation to in situ or as-built conditions. Construction-related activities and ground improvement operations such as blast densification trigger complex dynamic input …

An Integrated Approach To Waste Management And Development Of Data Driven Decision Support Tools, Mert Gokgoz

Graduate Thesis and Dissertation post-2024

Municipal solid waste management requires balancing environmental performance, operational efficiency, and community participation. Proper recycling contamination in single-family units is a persistent barrier to material recovery, reducing the effectiveness of local programs by increasing recycling contamination. This dissertation develops an integrated, data-driven framework that combines behavioral modeling of communities via statistical analysis and machine learning (ML), and life cycle assessment (LCA) to support decision-making in residential waste management. The first component examines household recycling behavior using data from Orange County, Florida’s Recycling Quality Improvement Program (RQIP). Cart-tagging results were integrated with socio-demographic data from the U.S. Census to predict contamination …

Towards Achieving General Video Understanding, Rohit Gupta

Graduate Thesis and Dissertation post-2024

This dissertation investigates the problem of general video understanding, aiming to develop models capable of robust, adaptable, and semantically rich interpretation of video data across diverse domains and tasks. Despite significant progress in video analysis, existing methods remain limited by restricted vocabularies, inadequate fine-grained discrimination, and vulnerability to noise and adversarial perturbations. To address these challenges, the research advances four complementary directions encompassing multimodal fusion, open-vocabulary recognition, robustness enhancement, and unified video–language modeling. First, a multi-modal prototype contrastive framework is proposed for fine-grained video classification, integrating visual and auditory cues through a transformer-based architecture and supervised contrastive learning with class …

Paleoethnobotany And Starch Grain Residue Analysis Collected From Ceramics At The White Marl Site, Jamaica, Lydia E. Kiernicki

Graduate Thesis and Dissertation post-2024

The White Marl site represents the largest known Taíno settlement and archaeological site in Jamaica. Road construction in the eighteenth century first disturbed the site, followed by further damage during Mandela Highway construction in the 1940s. The site now faces renewed threats from a proposed highway expansion that has divided it into two zones. In response, the Jamaica National Heritage Trust began archaeological investigations in 2016 to assess and document the land before development and preserve any recoverable material remains and cultural heritage. Field seasons from 2016 to 2019 recovered of several ceramic burial vessels from inhumation contexts, providing valuable …

Large Language Models And Networks: Edge Proposal, Synthetic Corpora, And Adaptive Node Generation, Nathan Gonzalez

Graduate Thesis and Dissertation post-2024

Natural Language Processing (NLP) and Artificial Intelligence (AI) have evolved from brittle rule-based engines through data-driven statistical models to today’s transformer architectures whose multi-head attention enables rich contextual reasoning. Against this backdrop, this dissertation unifies three complementary investigations that deepen our understanding of how large language models (LLMs) can reason over, generate, and strategically adapt language within networked settings. First, instruction-tuned LLMs are recast as latent-relationship detectors: by prompting models to hypothesize links between text-described entities, we recover edge sets that reconstruct social, thematic, and citation graphs with high precision, revealing how attention distributions encode topological cues. Recognizing the difficulty …

Learning-Based Ethereum Phishing Detection: Evaluation, Robustness, And Improvement, Ahod Alghuried

Graduate Thesis and Dissertation post-2024

Phishing attacks continue to pose a significant threat to the Ethereum ecosystem, accounting for a major share of Ethereum-related cybercrimes. To enhance the detection of such fraudulent transactions, this dissertation develops a comprehensive framework for machine learning-based phishing detection in Ethereum transactions. The framework addresses critical aspects such as feature selection, class imbalance, model robustness, and the vulnerability of detection models to adversarial attacks. By systematically evaluating these key practices, this work contributes to the development of more effective detection methods. The first part of the dissertation assesses the current state of phishing detection methods, identifying gaps in feature selection, …

Exploring The Genetic Structure And Evolutionary History Of Marine Fish Populations Across Micronesia, Pavithiran Amirthalingam

Graduate Thesis and Dissertation post-2024

Most marine species exist as metapopulations, composed of subpopulations inhabiting patchily distributed habitat. Connectivity among these subpopulations is primarily facilitated by larval dispersal via ocean currents. Understanding patterns of population connectivity is crucial for evaluating metapopulation dynamics and ensuring long-term population stability in managed species. Micronesia, a vast region in the North Pacific with hundreds of islands, is the northern extent for many tropical species and is thought to function as vital stepping-stones between the central and western Pacific. However, limited phylogeographic studies in the region have left significant knowledge gaps regarding metapopulation dynamics. Here I address this knowledge gap …

Down By The Tracks, Ova ‘Cross The Trussle: Exploring Systemic And Structural Barriers To Perinatal Healthcare Access For Black Women In Rural Alabama, Trinity C. Johnson

Graduate Thesis and Dissertation post-2024

This dissertation uses semi-structured interviews (n=42), participant observation, archival research, and storytelling, it employs frameworks of structural violence, intersectionality, and reproductive justice to situate Black women’s maternal health within broader histories of racialized medical neglect and reproductive governance. The study explores two questions: (1) What obstacles do Black women in rural Alabama face in accessing perinatal healthcare? (2) How do they navigate these barriers, and what strategies do they employ? A mixed-methods approach—including ethnography, quantitative analysis, and GIS—guides this research, with storytelling serving as both a methodological intervention and a challenge to dominant anthropological narratives. Findings highlight three major themes: …

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 …

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

Proceedings of the Annual Themed Experience & Attractions Academic Symposium

No abstract provided.

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 …

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 …

Creating A Criteria Set To Evaluate The Use Of Cai Resources In K-6 Language Arts Education, Matthew T. Bates

Honors Undergraduate Theses

The purpose of this creative project was to research adequate educational practices regarding implementing technology and specifically CAI (Computer-Assisted Instruction) technology in the context of elementary education. This information was compiled into distinct categories based on research articles and policy statements. Then, the implications of each category were explored within the classroom. From this review of research, I created a criteria set for elementary educators to follow to evaluate CAI in the framework of their own educational methods and classroom. This thesis presents an address on the issue of student engagement in elementary literacy classrooms by assisting students in actively …

Rapid Inference Of Atmospheric Feature Parameters From Light Curves Using Bayesian Neural Networks, Eugenio A. Diaz

Honors Undergraduate Theses

Mapping atmospheres using rotationally modulated light curves offers insights into cloud structures and dynamics. Current retrieval methods, primarily based on Markov Chain Monte Carlo (MCMC) techniques like Aeolus, can infer atmospheric features but are computationally prohibitive for large datasets. This project proposes a neural network (NN) framework for the rapid, variational inference of atmospheric structure from light curves, particularly those of brown dwarfs. The primary approach focuses on training a Bayesian NN (BNN) to perform regression, predicting the spot parameters that describe the object's surface brightness map. Given the scarcity of suitable observational training data, the BNN is trained on …

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 …

Parents’ Perspectives On Emotional Regulation In Their Children With Autism Spectrum Disorder, Diana Stewart

Honors Undergraduate Theses

The current study’s main research question was whether emotional dysregulation of children with Autism Spectrum Disorder (ASD) affects parental stress levels. This project examined various negative emotional reactions, such as anger, sadness, worry, anxiety, and tantrums that were present in children with an ASD diagnosis, ages 4 to 13. The research consisted of five psychological assessments with strong psychometric properties. The whole survey was supposed to be filled out by a parent or a caregiver of a child, since children are considered a vulnerable population when it comes to research. The first assessment was the Childhood Autism Spectrum Test (CAST) …

Unravelling The Role Of Two-Component Systems In Mycobacterium Abscessus, Andrea C. Molero Perez

Honors Undergraduate Theses

Mycobacterium abscessus (Mab) is an emerging pathogen within the nontuberculous bacteria (NTM) which poses a threat due to its complex multi-drug resistance and opportunistic nature. It is predicted that only 45.6% of patients will have successful treatment, with immunocompromised and cystic fibrosis patients being the most threatened. Moreover, investigating new treatment approaches is key to responding to this public health issue. Two-component systems (TCS) are regulatory pathways that play a pivotal role in bacterial survival and virulence. These systems are composed of a sensor histidine kinase (HK) and cognate response regulator (RR) protein that senses environmental cues and triggers specific …

Spirituality In Place: Assessment Of Spirituality, Place Attachment, And Locus Of Control In College, Chloe Armand

Honors Undergraduate Theses

The intent of this thesis is to explore how spirituality in place shapes college students’ cognition. While spiritual development is recognized as an important aspect of student affairs, its influence on cognitive factors such as locus of control and place attachment remains underexplored. This study investigates the relationship between spirituality, place attachment, and locus of control, as well as students’ perceptions of spiritual design elements on UCF’s campus. To assess these perceptions, a Quality of Place Questionnaire for Spirituality was developed. This instrument aims to measure humanity, sensuality, and sustainability in the built environment. This research uncovers the connections between …

Investigating The Effect Of Artificial Sweeteners On Fitness And Metastasis In Drosophila Melanogaster, Om R. Patel

Honors Undergraduate Theses

Artificial sweeteners are widely used sugar substitutes, yet their potential effects on health remain poorly understood. For example, more evidence suggests that frequent consumers of sugar substitutes may also be at increased risk of excessive weight gain, metabolic syndrome, and type 2 diabetes, which contradicts the original purpose of artificial sweeteners. This thesis investigates the impact of artificial sweeteners on health using Drosophila melanogaster as a model organism, focusing on three key areas: viability, excretion, and cancer metastasis. Viability assays revealed that flies exposed to artificial sweeteners exhibited a decrease in progeny, with some concentrations increasing progeny but most decreasing …

Facilitation Of Chemotherapy Efficacy Through Targeted Drug Delivery In Lung Cancer Cells Via Ultrasound And Implications On Health Interventions, Ibrahim Nasim

Honors Undergraduate Theses

Lung Cancer (small cell and non-small cell) is the leading cause of cancer death in the US, accounting for about 20% of all cancer deaths. Paclitaxel (PTX) is a chemotherapeutic agent commonly used to treat lung cancer. It works by slowing and stopping cancer growth by stiffening microtubules within cells, promoting mitotic halt and cell death. Carboplatin (CP) is another agent given to lung cancer patients containing platinum and works via direct damage of oncolytic DNA. The exact mechanism of how PTX and CP cause cell death is still an under-studied area. This thesis aims to provide insight into how …

Post-Translational Modification Of The Low-Density Lipoprotein Receptor By Serine Proteases, Matthew E. Ruiz

Honors Undergraduate Theses

Hypercholesterolemia is a disease affecting many Americans and adults worldwide and can lead to further complications such as atherosclerosis, stroke, or pulmonary embolisms making it a major risk factor for heart disease. The disease states are caused by chronically elevated levels of VLDLs that get broken down into LDLs. Cells expressing the LDLR can endocytose LDLs from the blood for use intracellularly as cholesterol and prevent plasma cholesterol deposition in the endothelium. Current treatments include leading healthier lifestyles through dieting and exercise, or pharmacological treatments targeting cellular cholesterol production or dietary cholesterol uptake from the GI tract. The SREBPs are …

Community Redevelopment Agencies' (Cras) Perceptions Of The Legal, Ethical, Economic, And Financial Impacts On Florida's Redevelopment Since The Passage Of Florida House Bill 9 In 2019, Laurel L. Richmond

Honors Undergraduate Theses

This qualitative study explores the legal, ethical, economic, and financial impacts on Community Redevelopment Agencies (CRAs) following the passage of Florida House Bill (HB) 9 in 2019 by interviewing administrators and attorneys of the oldest Florida CRAs. CRAs are dependent special districts, funded by tax increment financing (TIF), and created to address areas deemed slum, blighted, or facing a shortage of affordable housing. HB 9 intended to address transparency and accountability issues and restore CRA operations and spending back to the original purpose, as authorized by Florida Statute 169.

The findings are timely and novel, given it has been five …