Digital Commons Network^™

The Effects Of Government Policies On The Stock Market, Samruddhi Somani, Dr. Holger Kern

Caravel Undergraduate Research Journal

What is the most effective government policy to boost stock returns and, subsequently, to foster economic growth, especially during an economic crisis? This paper examines the effects of various government actions on stock market performance during the global financial crisis of 2007. As expected from rational investors, nearly all of the variation in index levels is explained by the variation in index futures levels, which reflect market expectations. Index and future levels were collected for June 2007-December 2009 using Bloomberg, which tracks data for various financial instruments. The financial crisis timeline furnished by the New York Federal Reserve Board on …

"Pee Wee" Gaskins And The Subjectivity Of History, Henry Capps

Caravel Undergraduate Research Journal

No abstract provided.

A Review Of Video Game Effects And Uses, David Corso

Caravel Undergraduate Research Journal

Video games are versatile in their form and function. Whether they’re training doctors or offsetting Alzheimer’s disease, video games can exercise both mental and physical features, train specific skills for a number of jobs, educate players about events and phenomenon in our world, research and understand natural human processes, and they can be designed for a number of other purposes. Multiple studies have demonstrated the effects of video games on physiological and cognitive levels—positive, negative, and everything in between. This paper identifies various physical and psychological effects that video games produce, and it suggests ways in which video games can …

Where's The Love: Portrayals Of African American Romantic Relationships In Media, Christopher Johnson

Caravel Undergraduate Research Journal

In today’s world, the media is a pervasive and influential force that has a great impact on an individual’s thoughts, beliefs, and actions. Given this power, it can ingrain images in a person’s mind, that when not properly monitored, can cultivate “realities” that are nonexistent or slightly distorted. This study looks to understand heterosexual romantic relationship behavior in the African American sitcom “The Game” and the potential effects it could have on viewers. Employing a content analysis, interpersonal expressions were measured between characters in this television show that reinforce positive or negative relationship behavior. It was found that there were …

April 29, 2026 General Faculty Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

When Is Engagement ‘Good’? Values And Integrity In Community-Engaged Autism Research, Margaret Janse Van Rensburg

Faculty and Staff Publications

Community engagement (CE) in autism research has been promoted as “good practice,” and is described through approaches such as co-production, participatory action research, and community-based participatory research. Although CE can enhance relevance and trust, its potential burdens or harms are rarely examined or disclosed to community members, and it is often implemented without evaluating its processes or outcomes. Limited attention is also given to values: the axiological foundations of CE and whether engagement is conducted with integrity. This perspective introduces an axiological lens to CE in autism research by arguing that researchers’ value commitments shape not only why engagement occurs …

Ai And Algorithmic Literacy Among Health Workers: A Scoping Review Through A Digital Health Literacy Lens, Ihoghosa Iyamu, Carly Wheelans, Devon Haag, Ian Roe, Hsiu Ju Chang, Lorie Donelle Phd, Rn, Fcan, Faan, Ursula Ellis, Geoffrey Mckee, Sofia Bartlett, Mark Gilbert

Publications

Introduction – Artificial intelligence (AI) and algorithmic systems influence health workers’ access, interpretation, and action on clinical and public health information, positioning them as intermediaries between algorithmically mediated outputs and patients, communities, and decision makers. This study examines how AI and algorithmic literacy are conceptualized and measured among health workers through a digital health literacy (DHL) lens. Methods – Using Arksey and O’Malley’s scoping review framework, we searched Ovid MEDLINE, Ovid Embase, Scopus, IEEE Xplore, ACM Digital Library, Europe PMC, and arXiv for English language sources published between January 2020 and May 2025. Two reviewers screened records and extracted data …

April 15, 2026 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

South Carolina Teacher Workforce Profile For 2024–25, Svetlana Dmitrieva, Brian Cartiff, Angela Starrett

Reports

This report provides a comprehensive analysis of South Carolina’s public school teacher workforce in 2024–25. Aligned with SC TEACHER’s mission, it offers data to support decision-making at both state and district levels. Using teacher-level information for 55,634 educators, this report describes key workforce characteristics and trends of classroom teachers (PK–12), special education teachers, and retired educators who have returned to the classroom.

In addition to exploring broad workforce patterns, the report highlights age profiles across different facets of the teacher workforce. Understanding the distribution of early-, mid-, and late-career educators is essential for anticipating retirement trends, identifying support needs for …

Health Insurance Literacy Among College Students At The University Of South Carolina, Emma J. Smith, Lorie Donelle Phd, Rn, Fcan, Robin Dawson

Caroliniana Undergraduate Research Journal

Purpose: This study aims to investigate the health insurance literacy skills of graduate college students and undergraduate college students.

Methods: A cross-sectional research design incorporated a 20-item questionnaire to examine college students’ knowledge of common health insurance terms and definitions, as well as their perceived understanding of health insurance. Descriptive analyses were conducted of participant demographics, health insurance literacy scores were summarized, and common health insurance policies were tested through a readability checker.

Results: The majority of students were between the ages of 18-25 and undergraduate students. More than half of the participants were female, and more …

Developing A Bilingual Education Program For Middle Schools In Richland School District 01: Promoting Literacy Through Culturally-Relevant Pedagogy, Paige E. Swanson

Caroliniana Undergraduate Research Journal

The following study explores how bilingual and immersive language learning programs can enhance multi-subject literacy and academic engagement among at-risk African American middle school students in Richland County School District One (R01) in Columbia, South Carolina. Through a qualitative thematic analysis utilizing a literature review of fifty sources that explore education, linguistics, and psychology, the research identifies intersections between bilingual education, culturally relevant pedagogy (CRP), and literacy development in at-risk youth populations. Six themes were revealed by the analysis. From these themes, the results conclude that African American students experience greater academic success when classroom instruction integrates their cultural identities, …

Reproducing Advantage: Inequality In Ncaa Leadership Programming, Jessica K. Brougham, Elizabeth A. Taylor

Journal of Issues in Intercollegiate Athletics

Leadership programming in NCAA Division I athletics is designed to support holistic athlete development, including career readiness, financial literacy, and personal growth. However, participation in selective initiatives like the Student-Athlete Advisory Committee (SAAC) is often limited, raising concerns about equality and access. Through the theory of social reproduction, our study examines how these programs reflet and reinforce structural inequalities. Interviews with athletic staff reveal selection procedures (or lack thereof) privilege athletes who already possess social and cultural capital and therefore reproduce existing hierarchies rather than serve as a developmental tool. The findings highlight the importance of transparent selection criteria, intentional …

Rock On! Examining The Relationship Between Armed Conflict And Rock Protest Music, Dylan Conner Dunn

Senior Theses

This thesis explores the relationship between rock protest music and wars, armed conflicts, and other related events. The purpose of this research is to explore how such specific events, or war and conflict in general, influence rock songwriters. This paper examines a series of nine rock songs ranging across five decades, from the Vietnam War to the 2010s. A variety of artists wrote and recorded these songs, ranging from hard rock to classic rock, to folk rock and beyond. Some are more audially intense, lyrically visceral, and featuring explicit language, whereas others are much more stripped-back and “family-friendly.” Each of …

Unnoticed Witnesses Of History: First-Hand Accounts Of Ukrainian Women In South Carolina During Russia's Invasion Of Ukraine, Madeline R. Fyock

Senior Theses

Language and other cultural symbols have become widely contested in post-Soviet Ukraine, especially after Russian President Vladimir Putin’s full-scale invasion in February 2022. The conflict prompted many in Ukraine and its diaspora to re-negotiate and affirm Ukrainian national identity through language, traditions, and culture. The ways in which national identity is signaled in Ukraine has been widely studied in the wake of 2022, but less research has investigated how similar trends are occurring in migratory contexts, where conflict and displacement play crucial roles in identity construction. This study examines the ways that Ukrainian immigrant women in South Carolina signal their …

Feeding The Mind: Dietary Consumption And Neural Aging, Bhavani Tuppale

Senior Theses

Neural aging is the process of physiological decline in the brain and increased vulnerability to neurodegenerative diseases. Neurodegenerative diseases such as Alzheimer’s disease are associated with aging and the interaction of genetics and lifestyle choices. Previous research studies have connected Alzheimer’s disease with dysfunction in the metabolic system. To combat age-associated dysfunctions in the metabolic system, research studies propose using the ketogenic diet, which utilizes ketone bodies as an energy source instead of glucose. The thesis analyzes literature on the effect of neural aging on various model organisms, how a ketogenic diet affects aging model organisms, and how aging and …

Loss Of Sarm1 Affects Myelin Uptake And Clearance In Macrophages, Grace J. Bergeron

Senior Theses

Clearance of myelin debris is an essential step in nerve regeneration after injury in both the central nervous system (CNS) and peripheral nervous system (PNS), a process that is primarily carried out by macrophages. Failure to phagocytose and clear myelin can prolong inflammation and impair recovery. Sterile alpha and TIR motif-containing protein 1 (SARM1) is well researched as a regulator of axonal degeneration, yet its role in macrophages is still unclear. This study investigates how sarm1 deletion and cytokine signaling influence macrophage uptake and clearance of CNS and PNS myelin in vitro. Splenic macrophages isolated from wild-type (WT) and sarm1 …

Discovering Drug-Like Compounds By Targeting Protein-Protein Interactions Using A Yeast-3-Hybrid System, Chesley C. Blake

Senior Theses

Protein-protein interactions are important targets in cancer biology as they can make historically “undruggable” proteins viable drug targets. However, the current approach to targeting protein-protein interactions relies on the use of small molecule drugs, which have low efficiencies as they must cover a large surface area of the interaction. Further, traditional drug therapies often lead to off-target toxicity, limiting therapeutic specificity. The objective of this project is to develop a selection system in yeast to identify short peptide sequences that can disrupt protein-protein interactions specific to cancer cells. Following proof of principle and development of the AH109 yeast strain having …

Exploring Synthesized Cbd Derivatives: Implications Of Therapeutic Strategies For Neuroinflammation, Josephine Mosser

Senior Theses

Cannabidiol (CBD) is a non-psychoactive phytocannabinoid derived from Cannabis Sativa with well-documented antioxidant and anti-inflammatory properties, yet its clinical utility is limited by moderate receptor selectivity, rapid hepatic metabolism, and broad pharmacological activity on the central nervous system (CNS). This thesis describes the design and partial execution of a multi-step synthetic route aimed at generating CBD/CBD-derived chalcone intermediates for potential therapeutic applications for neuroinflammation. The steps encompass an O-methylation, O-acetylation, and a Fries rearrangement. The first three steps were completed successfully and reproducibly shown through 1H-NMR and 12C-NMR; however, purification of the fourth step was not successful within the available …

Cell-Free Mitochondrial Dna (Mtdna) Triggers Vascular Dysfunction Via Toll-Like Receptor 9 (Tlr9)-Dependent Activation Of Inflammasomes, Mohin Amin

Senior Theses

Hypertension is the leading global risk factor for mortality and is closely associated with vascular inflammation and dysfunction. Damaged mitochondria release cell-free mitochondrial DNA (cf-mtDNA), which activates toll-like receptor 9 (TLR9). The binding of TLR9 to mtDNA activates the NLRP3 inflammasome pathway, promoting the release of pro-inflammatory cytokines via gasdermin D (GSDMD), therefore worsening inflammation. However, the mechanisms linking mitochondrial injury to inflammation-induced vascular dysfunction remain unclear. We hypothesize that cf-mtDNA triggers TLR9-dependent NLRP3 inflammasome activation contributing to vascular and endothelial dysfunction. To assess that, adult male C57BL/6 were exposed to 28 consecutive days of chronic unpredictable stress (CUS) or …

Heterogeneity Of Treatment Effects In Transcranial Direct Current Stimulation For Knee Osteoarthritis Pain And Symptoms, Chiyoung Lee, Xiaoxiao Sun, Juyoung Park, Chen X. Chen, Christine Pellegrini Ph.D., Nan-Kuei Chen, David O. Garcia, Heewon Kim, C. Kent Kwoh, Hyochol Ahn

Faculty Publications

Introduction: Although heterogeneity of treatment effects (HTEs) is commonly observed in clinical trials, it has received little attention in studies on transcranial direct current stimulation (tDCS).

Objectives: This study identified the presence of HTE in tDCS treatment among participants with symptomatic knee osteoarthritis (KOA) and explored participant characteristics associated with this heterogeneity.

Methods: This secondary analysis of a randomized clinical trial included 120 participants with symptomatic KOA who received 15 daily sessions of home-based 2-mA active or sham tDCS over 3 weeks. We used a multitrajectory analysis to identify distinct subgroups based on the longitudinal trajectories of KOA pain and …

Heterogeneity Of Treatment Effects In Transcranial Direct Current Stimulation For Knee Osteoarthritis Pain And Symptoms, Chiyoung Lee, Xiaoxiao Sun, Juyoung Park, Chen X. Chen, Christine Pellegrini, Nan-Kuei Chen, David O. Garcia, Haewon Kim, C. Kent Kwoh, Hyochoi Ahn

Faculty Publications

Introduction: Although heterogeneity of treatment effects (HTEs) is commonly observed in clinical trials, it has received little attention in studies on transcranial direct current stimulation (tDCS).

Objectives: This study identified the presence of HTE in tDCS treatment among participants with symptomatic knee osteoarthritis (KOA) and explored participant characteristics associated with this heterogeneity.

Methods: This secondary analysis of a randomized clinical trial included 120 participants with symptomatic KOA who received 15 daily sessions of home-based 2-mA active or sham tDCS over 3 weeks. We used a multitrajectory analysis to identify distinct subgroups based on the longitudinal trajectories of KOA pain and …

Roadmap On Artificial Intelligence-Augmented Additive Manufacturing, Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei-Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C.L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano-Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan

Faculty Publications

Artificial intelligence-augmented additive manufacturing (AI2AM) represents a transformative frontier in digital fabrication, where artificial intelligence (AI) is embedded not as a peripheral tool, but as a central framework driving intelligent, adaptive, and autonomous additive manufacturing (AM) systems. The objective of this Roadmap is to present a comprehensive vision of the state-of-the-art developments in AI2AM while charting the future trajectory of this rapidly emerging field. As AM applications continue to expand across diverse sectors, conventional design and control strategies face growing limitations in scalability, quality assurance, and material complexity. AI uses tools like computer vision, generative design, and large language models …

Ready-To-Teach Reads: Standards-Aligned Novel Studies For Seventh Grade Using Contemporary Middle Grade Fiction, Elizabeth Duvall

Senior Theses

This project aims to provide middle school English teachers with an easy way to update their curriculum to be culturally relevant using ready-to-teach unit plans based on diverse novels. Since research shows students benefit from reading texts from diverse cultures, each novel features minority voices. Both units include lesson plans for each day, and resources like slideshows, worksheets, and discussion questions. They were created using the South Carolina College and Career Ready Standards for English Language Arts. While these units are tailored to South Carolina teachers, they can be used by any educator whose standards align with the units’ learning …

Searching For Temporal Variations In The Fine-Structure Constant Using Espresso Spectrograph Data, David Hoffman Iv

Senior Theses

The fine-structure constant α is a dimensionless constant, defined as e²/(4πε₀ℏc) ≈ 1/137. On the order of human timescales, its value is very much unchanging, however, in recent years there has been extensive debate over whether or not the value of α has remained constant over cosmological timescales. With the natural corollary to a changing α being that either one or multiple of its constituent physical constants have also changed in value, observing a variation in the fine-structure constant would have vast ramifications for our understanding of the nature of the early universe and how it has evolved. While past …

Data Tracking And Analytics Within Inventory Management: Coffee Shop And Retail Store Optimization, Mateo J. Moyon

Senior Theses

This thesis examines the application of inventory management theory in the small and medium-sized business context, with a specific focus on the food and beverage industry. Drawing on the foundational academic literature spanning from Harris’s EOQ formula in 1913 through stochastic inventory theory, ABC analysis, and just-in-time strategy, this paper establishes the mathematical and operational bases for modern inventory management practice. Although there are proven value to these frameworks, research demonstrates that small to medium sized businesses adopt inventory management systems at lower rates citing cost and implementation as barriers. This thesis argues that the emergence of low-cost inventory and …

Curating Attendee-Centered Corporate Event Experiences Through The Strategic Implementation Of Psychological Principles, Alexis G. Mullendore

Senior Theses

This thesis explores how psychological principles can inform event professionals’

decisions in the planning and execution of attendee-centered corporate events. In the modern

experience economy, corporations increasingly prioritize engaging, high-production events for

employees and stakeholders, while attendee expectations for immersive, spectacle experiences

continue to rise. Therefore, the importance of designing corporate events that balance clients’

fiscal and objective needs with attendees’ experience-driven expectations has become

increasingly recognized. This shift toward a human-focused approach prompted the researcher to

examine how psychological principles can inform the design and execution of events. The

project was conducted through a three-phase research process consisting of …

Can Argentina Overcome The Lithium Natural Resource Curse? A Case Study Into Argentina's Institutional Framework For Lithium Supply Chain Development And Innovation, Colby Greene

Senior Theses

Through the analysis of the natural resource curse, the development of institutional frameworks in societal contexts, the nature of natural resource-based industry value chains, and value creation through institutions and value chains, all in the context of Argentina’s lithium industry, this paper finds that Argentina has failed to implement the necessary institutions and promote proper policy to promote value addition and real economic growth through the conduit of the development of the lithium industry, yet it is not actively a victim of the natural resource curse. In the hierarchical nature of mining value chains, Argentina has permitted their vast lithium …

A Comparative Analysis Of Group Care: Trust, Professional Identity, And Health System Structure In The United Kingdom And The Netherlands, Samantha J. Kohlmann

Senior Theses

Group prenatal care (Group Care) has been associated with improved maternal experiences and select clinical outcomes, yet less is understood about how it functions within high-resource health systems and what mechanisms underlie its impact. This study examines how Group Care is implemented in the United Kingdom and the Netherlands, with particular attention to professional roles, relational dynamics, and health system context.

I employed a qualitative, comparative design and conducted four semi-structured interviews with midwife researchers involved in Group Care implementation in both countries. Data were analyzed thematically, with attention to cross-context similarities and differences.

Findings indicate that Group Care operates …

Conservation Communication In Web 2.0: A Mixed Methods Analysis Of Alveus Sanctuary's Strategies On Twitch.Tv, Hope Denison

Senior Theses

This thesis examines how environmental creators can effectively transmit conservation messages in the evolving Web 2.0 media environment. The case of Alveus Sanctuary, a virtual sanctuary and education center on Twitch.TV, is used to explore the strategies currently used to engage audiences and raise ecological awareness online. Thematic analysis of interviews with the sanctuary’s founder revealed that Alveus combines traditional environmental education with an influencer business model to engage online audiences, leveraging parasocial behavior, interactivity, and collaboration to garner support. A quantitative content analysis of social media posts revealed that these strategies effectively induce parasocial engagement in online spaces. These …

Where Evidence-Based Research Meets L2 Pedagogy: Classroom Instruction Of Russian Case Morphology, Ryder L. Myrick

Senior Theses

Learners of Russian as a second language (L2) have long been documented to struggle with the Russian case system. However, pedagogy-oriented research on the acquisition of Russian case morphology remains limited. Addressing this gap, the current classroom-based and theoretically-motivated study reports a partial replication of Kisselev, Rubina and McManus (2025) with the addition of a delayed post-test, tutoring sessions, and improved materials. Quantitative findings match those of the original study, further supporting the effectiveness of Usage-Based instruction in Russian case pedagogy (90% average experimental-group score and 66% control-group score on a post-test). Qualitative analysis reveals additional factors shaping learning outcomes, …