Digital Commons Network^™

Association Between Internet Use For Health Information And Alzheimer’S Disease Diagnosis Among Older Adults With Diabetes In The United States: Examining Racial And Gender Disparities, Henry M. Zeidan

College of Graduate Studies: Theses & Dissertations

This study uses data from the National Health and Aging Trends Study (NHATS) Round 13, collected in 2024, to examine whether internet use for health information is associated with Alzheimer’s disease diagnosis among older adults with diabetes in the United States. Given the rising adoption of digital health, understanding who benefits from online health resources is increasingly important. The research also examines whether these associations differ across racial and gender groups, offering insight into potential disparities in digital health engagement and cognitive outcomes. Findings from this study will inform clinical practice, public health programming, and strategies to ensure equitable access …

Follow The Cyclists: Everyday Navigation Of Richmond's Bike Infrastructure, Emily E. Schreer

Theses and Dissertations

This thesis explores the embodied experience of cycling in Richmond, emphasizing the importance of centering firsthand, lived experience in cycling research and urban planning. While traditional transportation planning can often myopically prioritize efficiency and safety metrics to evaluate infrastructure, this project argues that such approaches overlook essential experiential, sensory, and emotional dimensions of cycling that determine how infrastructure is perceived, used, and ultimately succeeds or fails.

Through an ethnographic approach combining field observation of cyclist behavior and mental mapping sessions with Richmond cyclists, this study positions people who bike in Richmond as expert knowledge holders. Participant contributions, combined with observations …

The Concrete Picket Fence: Reconnecting Interstate-Straddled Urban Communities, Brian J. Koluch

Pell Scholars and Senior Theses

Within the ongoing dialogue on substantive equity, the circumstances regarding enduring issues faced by black urban neighborhoods are called into question. Cities across the United States typically have major automotive arteries that tend to cut through or past said neighborhoods. Advocates argue that it is increasingly apparent that these systems of infrastructure especially in regard to these neighborhoods have been constructed in racist manners. Urban Interstates majorly contribute to equity disadvantages, as well as environmental hazards such as increased rates of asthma and respiratory disease. By mixing and matching various forms of equitable infrastructure, such as with cap parks, public …

Governing Generative Ai In Higher Education: A Global Delphi Study On Policy And Practice, Helen Crompton, Diane Burke, Christine Nickel, Aras Bozkurt, Fengchun Miao, Mike Sharples, Jeffrey Alan Greene, David Parsons, Lucy Gill-Simmen, Adam Edmett, Mark Pegrum, Inge De Waard, Curtis J. Bonk, Manuel B. Garcia, John H. Curry, Leeann Lindsey, Mohan Yang, Stephen Marshall, Maha Bali, Nellie Deutsch, Suzaan Le Roux, Mourad Benali, Mohd Ali Bin Samsudin, Hasan Tinmaz, Matthew L. Bernacki, Mari Van Wyk, Lenandlar Singh, Agnes Chigona, Lance Eaton, Junhong Xiao, Johanna Velander, Jinhee Kim, Francisco Bellas, R. Rajalakshmi, Andréia De Bem Machado, Agnieszka Palalas, Sean Yu

STEMPS Faculty Publications

As GenAI technologies become more pervasive in higher education (HE), scholars call for guidance on AI governance. To meet this need, a Delphi technique and collective writing was used in gathering expert perspectives from across 22 countries/locations and six continents. This resulted in the development of a HE GenAI policy/guidelines framework with eight core areas: (1) academic integrity, (2) ethical use and responsible use, (3) privacy and protection, (4) equitable access, (5) GenAI literacy, (6) integration strategy, (7) human oversight and accountability, and (8) institutional support and infrastructure. In addition, a six-part framework was developed to ensure that policies remain …

Improving Clinic Workflow To Enhance Rubeola Immunity Screening In Pregnant Patients, Courtney Mcduffie

Doctor of Nursing Practice Final Project Abstract

Purpose: The purpose of this quality improvement (QI) project was to improve provider adherence to Rubeola IgG serum order entry for prenatal care visits by implementing a standardized workflow and an electronic medical record (EMR)-based order-entry process in a high-risk maternal outpatient clinic.

Background: Rubeola infection during pregnancy is associated with significant maternal and fetal complications. Despite recommendations from the American College of Obstetricians and Gynecologists (ACOG) to use serologic testing to determine immunity status, inconsistent provider ordering practices and workflow gaps contribute to missed opportunities for identifying non-immune patients and planning post-partum vaccination.

Methodology: A ten-week intervention period utilized …

A Two-Stage Changepoint-Copula Framework For Non-Stationary Count Time Series: Application To Tropical Cyclones, Md Iqbal Hossain, Norou Diawara

Mathematics & Statistics Faculty Publications

Cross-basin tropical cyclone variability may exhibit complex, non-linear dependence structures influenced by large-scale climate modes and potential regime shifts. Reliance on traditional linear correlation measures without accounting for structural changes can therefore lead to misleading interpretations of global storm relationships. This study investigates the regional dependence structures of tropical cyclone counts across six major ocean basins (NA, ENP, WNP, NI, SI, and SP) from 1980 to 2024. We adopt a two-stage analytical framework integrating changepoint detection and copula modeling to address non-stationarity in both marginal distributions and dependence structures. First, we identify a significant structural break in the year 2000 …

Not On My Zoning Board: Achieving Mass Transit Development Despite Nimby Pushback, Brian J. Koluch

Pell Scholars and Senior Theses

Within the political discussion on local, state, and federal levels, all politicians seem to agree that U.S. Interstates are a crucial lifeline for many. Conjointly, city planners and scholars understand that we have a logistics issue in cities that can’t seem to handle highway congestion. When prompted with mass transit solutions, some community members protest them for altering the neighborhood in a presumably negative way, leading to the phrase; “Not in my back yard.” Thus, local governing bodies seem paralyzed to take the actions needed to move forward with these implementation strategies. Local governments, in order to circumvent the socially …

Financing Global Health Governance: The World Health Organization, The Who Foundation, And The Shifting Landscape Of Development Financing, Johanny O. Reyes

Dissertations and Theses

This thesis analyzes the structural financing challenges facing the World Health Organization (WHO) and their implications for global health governance. It argues that WHO’s financial fragility is not merely a technical problem but the result of long-standing political and institutional choices that have shifted the Organization away from predictable public financing toward donor-driven, earmarked voluntary contributions. Drawing on WHO constitutional provisions, programme budget data, governance documents, and academic literature, the study traces the evolution of WHO’s financing model and examines how this transformation has constrained the Organization’s priority-setting authority, operational flexibility, and normative leadership.

The COVID-19 pandemic serves as a …

Assessing Climate Change Impacts On Wildfire Risk In Central Appalachian Forests Of The Eastern United States, Imiya Mudiyanselage Chathuranika, Dalya Ismael

Engineering Technology Faculty Publications

Wildfire risk is increasing in the eastern U.S., yet spatial and climate-driven assessments remain limited. This study evaluates climate change impacts on wildfire risk in the Upper James Watershed (UJW) using baseline (2000–2019), near-future (2021–2040), and far-future (2061–2080) projections from a 12-model CMIP6 global climate model (GCM) ensemble under SSP2–4.5 and SSP5–8.5. A wildfire risk model was developed in ArcGIS Pro using nine key factors and validated with MODIS hotspot data, showing good agreement between modeled risk patterns and observed fire occurrences (NOF = 0.21, RMSE = 4.20, MAE = 3.37). Baseline risk was primarily driven by land cover, fire-lookout …

Tilting The Playing Field: Executive Attacks On Big Law Firms As A Mechanism Of American Competitive Authoritarianism, Sajah Ali

CMC Senior Theses

This thesis examines how President Donald Trump’s executive campaign against elite law firms, collectively known as “Big Law,” serves as a concrete case study of competitive authoritarianism in action. Drawing on Steven Levitsky and Lucan Way’s framework in their work The Path to American Authoritarianism, this thesis applies their four pillars of competitive authoritarianism to the administration’s executive orders targeting major law firms and maps those pillars onto three distinct firm responses: fighting back, capitulation, and quiet retreat. Situating this case study within the broader political context of Trump’s second term, this thesis finds that while the United States has …

China-U.S Relations: Techno‑Nationalism, Strategic Entrapment, And Taiwan., Prince Y. Munya Mr.

Dissertations and Theses

Abstract

This thesis examines how China–U.S. relations evolved from a manageable strategic rivalry into a more rigid and increasingly difficult form of competition after the Obama administration’s “Pivot to Asia.” It argues that traditional explanations such as power transition theory alone cannot fully explain the deterioration of the relationship. Instead, the study introduces the concept of techno-nationalism, where technological leadership becomes tied to national identity, economic security, and geopolitical power, particularly in areas such as semiconductors, artificial intelligence, and supply-chain security. Through historical analysis and policy tracing, the thesis develops the concept of strategic entrapment to explain how both Washington …

Utahns' Views On Data Centers, Jessica Schad, Gina Gilson, Stacia Ryder, Elizabeth Long-Meek, Alexandrea Sherman

Utah People and Environment Poll (UPEP)

Data center development is expanding across the western U.S., raising concerns about water, energy, land, and air quality, particularly in rural communities experiencing rapid growth. However, data center impacts are highly context-specific, depending on factors such as regional energy availability, cooling technologies, facility design, and state and local regulations. In Utah, policymakers are increasingly addressing data center resource use, but direct water-use reporting captures only part of the picture: the energy used to operate data centers can also have water demands. Greater understanding of this water-energy nexus and of community concerns can help inform decision-making. Using representative survey data collected …

“A Civilised Order”: Political Economy Of Welfare State Development In United States And South Africa, Camden M. Webb

Masters Theses

The welfare state and its development across national contexts in the twentieth century signaled a marked change in the state’s relationship with its citizens. They developed in a structural crisis between two political economy organizations, moving from liberal structures to regulated ones. As the world continues the current ongoing structural crisis out of the neoliberal structure, the future of welfare policy is uncertain. My research presents a Qualitative Comparative Analysis (QCA) using the United States and South Africa as most-different cases to explore the similarities and differences in their national contexts that shaped their welfare state development in the early …

Design Considerations For Development Of A Youth Advisory Board, Michelle I. Graef, Penny Putnam Collins

Center on Children, Families, and the Law (and Related Organizations): Publications

This guide provides an overview of youth advisory board (YAB) design components. The guide is organized around key design components, with examples from States across the country to illustrate different approaches. A range of examples are provided that highlight diverse and instructive models of the various ways YABs have been structured. Each section describes approaches that states have used in practice, offering jurisdictions a menu of options to consider when developing or strengthening their own YABs. Descriptive information about state YABs was gathered through interviews conducted with state YAB administrators and contractors from 8 states, conducted from October–December 2024. Examples …

Bridging The Gap: Predictors Of Alignment Of Parent And Caseworker Perceptions Of Engagement, Jianchao Lai, Michelle I. Graef

Center on Children, Families, and the Law: Faculty Publications

This study examined predictors of alignment between parents’ and caseworkers’ perceptions of family engagement in child welfare services. Using data from 2,274 Alternative Response (AR)–eligible families randomized to AR or Traditional Response, engagement was assessed across the domains of Receptivity, Buy-in, Worker-family Relationship, and Mistrust using a modified Yatchmenoff (2005) scale. Multinomial logistic regression models identified factors associated with agreement and discrepancy between ratings of family engagement within the parent and worker dyad. While both parents and workers valued engagement, workers were more likely to provide higher overall engagement ratings, although the direction of discrepancy varied across specific subscales. Greater …

Navigating Mental Wellness: A Peer-Led Journey Into Adult Services, Kristin G. Haberek

DSW Capstone Projects

Students with severe emotional disturbances (SED) occupy one of the most underserved intersections in American education and mental health care. As they age out of children’s services, they face abrupt service discontinuation, disrupted therapeutic relationships, and adult systems ill-equipped to meet their needs. These vulnerabilities, including heightened risks of crisis, hospitalization, homelessness, and justice involvement, constitute a central practice problem. This capstone addresses these transitions across three scholarly products: a systematic literature review, a theoretical concept paper, and a practical application paper, tracing a unified arc from diagnosing structural failures to proposing an evidence-informed, equity-oriented clinical response. Synthesizing key findings …

Catching The Forgotten: Repairing The Safety Net For Cofa Migrants In The United States, Brian Aguilar

Lewis & Clark Law Review

Citizens of the Freely Associated States—the Republic of the Marshall Islands, the Federated States of Micronesia, and the Republic of Belau—are permitted to live and work in the United States without a visa under the Compacts of Free Association (COFA). Yet, for nearly three decades, COFA migrants were excluded from the federal public benefits safety net. This exclusion, a product of legislative oversight in the Personal Responsibility and Work Opportunity Reconciliation Act of 1996, devastated communities like the Marshallese in Springdale, Arkansas, who endured dangerous working conditions, poverty, and severe health vulnerabilities without access to critical federal benefits programs. While …

Taking Off The “Blindfold”: Exploring Montana’S Public Trust Doctrine And The Right To A Clean And Healthful Environment After Held V. Montana, Lizzy Gazeley

Lewis & Clark Law Review

As global average temperatures continue to rise, the threat of climate change looms closer. To evade climate catastrophe, greenhouse gas emissions will need to be substantially reduced. Despite climate change’s imminent risks, in the United States, both the federal government and states remain resistant to transitioning away from fossil fuel energy sources. To combat this government inaction, some litigants have turned to an ancient doctrine. The public trust doctrine provides that sovereigns must protect natural resources from substantial impairment to ensure the public’s right to use those resources.

In Held v. Montana, youth plaintiffs alleged that the State of Montana …

Police Integrity And The Code Of Silence (Cos): Evidence From A Large-Scale Scenario-Based Survey In Indonesia, Dr. Indarto, S.H., S.Sos., S.I.K., M.Si -

Jurnal Kriminologi Indonesia

Issues of police integrity are not only driven by individual misconduct but are also sustained by organizational norms that inhibit the reporting of wrongdoing, known as the Code of Silence (CoS). This article reports the results of a large-scale, scenario-based police integrity survey conducted among personnel of the Indonesian National Police (Polri). After excluding responses that did not meet the honesty criterion, analyses were conducted on 57,574 respondents. Respondents evaluated six misconduct scenarios and assessed perceived seriousness, perceived deterrence (likelihood of detection and sanction), knowledge of rules, and willingness to report. Reliability tests indicated very strong internal consistency (Cronbach’s α …

Fifty Years Of Research In The Commonwealth Of The Bahamas: A Quantitative Thematic Analysis Of Scholarly Output, Amina Moss, Krista D. Sherman, Williamson Gustave, Kathleen Sullivan Sealey, Charlotte Dunn, Nicola Simone Smith, Lindy Knowles, Christy Gibson

Gulf and Caribbean Research

This study presents the first longitudinal bibliometric mapping of peer—reviewed research on The Bahamas, analyzing 12,113 Web of Science records (1975–2025) using CiteSpace v.6.4.R2. We identified 36 co—citation clusters (modularity Q = 0.7967; silhouette = 0.9231) and 28 keyword clusters (Q = 0.7523; silhouette = 0.8695), revealing 8 thematic trajectories over 5 decades. Early research (prior to 1990) focused on carbonate geology and sea—level dynamics across the northwestern Bahama Platform and Blake—Bahama Basin (Cluster#0, silhouette = 0.939). From the 1990s–mid—2000s, attention shifted to marine fisheries, Aliger gigas, coral reefs, and ecological resilience (Cluster #1, n = 203). In the …

Resilience By Design: Evidence From The Richmond Resilience Initiative, Research Institute For Social Equity Rise, Morgan Woodle Phd, Albert Okwei, Yali Pang, Nakeina E. Douglas-Glenn

Research Institute for Social Equity

This report presents a programmatic evaluation of the Richmond Resilience Initiative (RRI), a guaranteed income program designed to support economic stability among Richmond Residents experiencing financial hardship. The evaluation focuses on participants in Cohort Two and Cohort Three, examining program impacts over the two-year periods during which participants received cash transfers. Guaranteed income (GI), the provision of recurring, unconditional cash transfers, has grown in popularity as a significant policy innovation for addressing economic insecurity and inequality in the United States.

Land, Development, And Tribal Identity In India: The Heavy Engineering Corporation (Hec) And Tribal Land Acquisition, Nishka Malhotra, Anila Surin M.U.P., Niraj Verma Ph.D.

UROP Posters

Tribal land in Jharkhand, India, has been cultivated for generations by Adivasis, one of the largest aboriginal tribes of India. After India’s independence in 1947, the government-owned Heavy Engineering Corporation (HEC) was established as a tomb to the industrial development of a new India. Land for the massive project came from acquiring large tracts of Adivasi land. Even in cases where compensation was paid, the social and cultural costs borne by Adivasis far exceeded the land's market value. Our research (a) traces this history of how the discourse of modernization and development was used to justify dispossession of land; (b) …

A Closer Look At Substance Use: Understanding Abstinence In Social Gatherings, Hillary Bogyah

UROP Posters

A Closer Look at Substance Use: Understanding Abstinence In Social Gatherings
Hillary Bogyah
Virginia Commonwealth University

Abstract

Alcohol and drug use in social settings remains a central focus in public health research, as these behaviors are often shaped by peer norms, environmental factors, and perceived social benefits. This study observes how people in various social contexts utilize drugs, alcohol, and both at the same time. A survey measuring substance usage throughout the previous month and how social interactions affected these behaviors was completed by a total of 257 participants.

The majority of respondents indicated no recent substance use. According to …

Establishing A Nonmedical Cannabis Market In Virginia: Implications For Equity, Craig Dearfield Phd, Anna Grace Causey, Rowan Baylosis, Nakeina E. Douglas-Glenn Phd

Research Institute for Social Equity

Virginia passed an adult-use (recreational; non-medical) cannabis law that went into effect on July 1, 2021. Allowing adult possession of cannabis requires the passage of laws and regulations that govern this market (often similar to tobacco or alcohol) due to the intoxicating nature of cannabis and to ensuring the safety of the production processes. Establishing a formal retail market can also address harms related to public health and criminal justice, and benefit state agencies and residents. In order to maximize benefits, Virginia must implement the market with an equity perspective to ensure just treatment for all residents and organizations.

A Mandate With Teeth: Biting Back At The Neglect Of New York's Humane Education Law, Mei Brunson

Animal Law Review

New York passed its compulsory humane education law in 1917, which obligates school districts to provide weekly instruction in the “humane treatment and protection of animals” to all elementary school students. Though this mandate is clear, New York school districts routinely ignore it and deprive students of the humane education that they are statutorily entitled to. To make matters worse, the New York Commissioner of Education has abdicated their responsibility to enforce this minimum educational standard. Over the years, the laudable efforts of advocacy groups, educators, and legislators have brought about some instances of district compliance. Nevertheless, widespread district noncompliance …

Enhancing Graduate Surgical Education: Recommendations For Development Of Common Surgery Education And Training Accreditation Standards, Edwin Christopher Ellison, David B. Hoyt, L. D. Britt, Gerald B. Healy, John R. Potts Iii, Michael M. Awad, Eric A. Gantwerker, Apostolos Gaitanidis, Carol R. Bradford, Robert Phillip Burns, Mary T. Hawn, John G. Hunter, Cheryl T. Lee, Keith D. Lillemoe, Najjia N. Mahmoud, Jeffrey B. Matthews, Michael W. Neumeister, Kathleen C. Y. Sie, The Independent Committee For Graduate Surgical Education

Department Surgery Faculty Publications

Background:

Concerns persist within the surgical community that completion of an accredited surgical residency no longer consistently ensures that trainees are ready for independent practice. In response, the Independent Committee for Graduate Surgical Education (ICGSE) was established in January 2025 to address the unique requirements of surgical training. The committee’s mandate was to recommend program standards that would potentially optimize education and training for surgical residents, with the goal of improving patient care.

Methods:

The ICGSE, consisting of 71 surgeons across 16 specialties, reviewed the history of surgical accreditation and relevant literature. Workgroup-led discussions identified strategies for improving trainee readiness …

Brief #2: Collaborative Aggregation & Marketing Of Local Farm Food: A Qualitative Analysis Of Customer Relations Strategies, Evan England, Rachel Filippone, Hannah Stokes-Ramos, Cindy (Luyue) Zheng, Olivia Burton, Analena B. Bruce

Food Practice Research

No abstract provided.

Contemporary Icebreaking Capacity In The North American Region : Detailing The Present State Of Affairs And Challenges To Be Confronted, Bryan Watts, Dimitrios Dalaklis, Antonios Andreadakis

Articles

No abstract provided.

Examining Reproductive Equity In The Post-Roe United States, Yali Pang, Anna Grace Causey, Nakeina E. Douglas-Glenn, Research Institute For Social Equity Rise

Research Institute for Social Equity

Four years after the U.S. Supreme Court overturned Roe v. Wade, state-level variation in reproductive rights policy is associated with substantial geographic inequities in access to abortion and reproductive health care across the United States. The adoption of restrictive or protective reproductive rights policies is closely tied to legislative control, underscoring the political drivers of reproductive inequity. The evidence suggests that advancing reproductive equity will require coordinated national, state, and local response to strengthen healthcare infrastructure, reduce economic barriers, and establish durable legislative protections for reproductive rights.

David John Farmer: A Scholarly Biography And Bibliography, Yali Pang, David John Farmer, Rosemary L. Farmer

VCU University History Books

This brief biography introduces Dr. David John Farmer, one of public administration’s most influential and imaginative thinkers. It traces his journey from student to scholar, showing how his groundbreaking work challenged the field to move beyond rigid traditions and embrace creativity, ethics, and reflection in public service. Written for both scholars and general readers, the biography reveals that Dr. Farmer’s career represents more than the accomplishments of a distinguished academic—it embodies the larger idea that public administration must move beyond technique to become a field grounded in imaginization, reflection, and humanity.