Digital Commons Network^™

Dissolution Or Restructuring? Fiscal Implications For Taxpayers In Special Tax Districts: A Case Study Of The Reedy Creek Improvement District, Tasha Huber

MPA/MPP/MPFM Capstone Projects

Although extensive research has examined the creation and function of special tax districts in the U.S., little research has been done regarding the fiscal and governance implications of dissolution of these entities. This study examines the fiscal outcomes of dissolution versus restructuring special districts, using the former Reedy Creek Improvement District as the primary case study. Using a qualitative approach, the analysis compares restructuring and dissolution cases in California, Vermont, and Tennessee. Drawing on publicly available material such as financial documents, media coverage, and legislative records, this research evaluates impacts on taxpayer burden. Findings suggest that dissolving large, active special …

Expenditure Management Strategies For Long-Term Fiscal Sustainability In South Korea, Jaehyun Ryu

MPA/MPP/MPFM Capstone Projects

This capstone examines strategies for managing government expenditures to secure long-term fiscal sustainability in South Korea. Although South Korea currently maintains a relatively low public debt-to-GDP ratio compared with other OECD countries, rapid population aging, slowing economic growth, and the continued expansion of mandatory expenditures pose significant long-term fiscal risks. Given the political and economic constraints associated with tax increases and growth-led debt management, this study focuses on expenditure management as a primary and feasible policy instrument for sustaining fiscal soundness.

The research combines empirical analysis with comparative case studies. First, the study examines the relationship between government debt and …

Ai Data Center Boom: An Analysis Of Economic And Legislative Impacts, Shelby Jackson

MPA/MPP/MPFM Capstone Projects

The United States is currently experiencing an Artificial Intelligence (AI) data center boom due to increased demand for generative AI following the launch of models such as ChatGPT. Data centers, particularly hyperscale data centers, have become a flashpoint due to environmental and public health concerns, along with rising utility costs. Although more than 70% of Americans do not want data centers in their community, state and local governments often offer tax incentives to attract data center development with the aim of job creation and tax revenue.

This study assessed whether the financial benefits that AI data centers may offer state …

Best Practices For Budgeting In Small Non-Profit Organizations: The Arts Commission Of Danville/Boyle County, Esther Rugerio

MPA/MPP/MPFM Capstone Projects

Nonprofit arts organizations face unique financial management challenges due to limited staffing, restricted funding sources, and fluctuating revenue streams. This thesis examines the Arts Commission of Danville/Boyle County located in Danville, KY. It identifies opportunities to strengthen financial oversight, accountability, and long-term sustainability. Using a qualitative research approach and document-based analysis, the study evaluated organizational budgets, governance documents, and nonprofit financial management best practices.

The findings revealed several areas for improvement, including reliance on line-item budgeting, recurring use of carry-forward funds, limited board financial oversight, fiscal sponsorship complexities, and a lack of formal financial policies. Recommendations include adopting a program-informed …

Should Kentucky Adopt A Formal Statewide Framework To Address The Local Fiscal Effects Of Tax-Exempt Public Universities On Host Communities?, Trina Shields, Catie Baumstark

MPA/MPP/MPFM Capstone Projects

Kentucky’s public universities provide significant educational, economic, and workforce development benefits to the Commonwealth. However, because these institutions are exempt from local property taxes, questions arise about the fiscal effects on the communities that host them. While the benefits generated by universities extend beyond municipal boundaries, the fiscal effects of tax-exempt property are often concentrated within host communities. As universities expand their campuses and acquire additional property, local governments may face increased demands for public services without a corresponding increase in property tax revenue.

This study examines whether Kentucky should adopt a formal statewide framework to address the local fiscal …

Exploring Pathways To Persistence And Self-Efficacy Among Historically Underrepresented Community College Students: A Mixed Methods Action Research Study, Sharmy Rene Davis

Theses and Dissertations--Educational Leadership Studies

Research indicates that postsecondary institutions have struggled to retain historically underrepresented college students. These students continue to experience lower levels of persistence and college self-efficacy compared to their peers (Monjaras-Gaytan & Sánchez, 2023).

This dissertation is a mixed methods action research study that identified the academic challenges historically underrepresented college students face. This study focused on diagnosing the problem, engaging in multiple Reconnaissance phases, and using those findings to plan a contextually responsive intervention.

Findings indicate that historically underrepresented college students may benefit from enhanced academic support, stronger advising relationships, and greater opportunities to build peer connections. The findings of …

Bureaucratic Responsiveness In Times Of Crisis, Anna Gunderson, Maggie Macdonald

Political Science Faculty Publications

In 2020, American cities experienced mass protest after fatal police violence against Black Americans. Did police address these protests differently after the murder of George Floyd or the protests in their communities? Did that response vary depending on the racial or ideological makeup of their constituents? We link policing protests and Facebook posts from about 4,000 American police departments to investigate differences in agency responses to protest. Departments posted more about protest after Floyd's death, especially in those communities that also had a policing protest. Republican cities were less likely to post about protests, but racial demographics are not associated …

Fiber-Reinforced Composites For Vaginal Tissue Engineering Applications, Samyuktha S. Kolluru, Abir Hamdaoui, Annabella M. Mascot, Siobhan S. Sutcliffe, Jerry L. Lowder, Michelle L. Oyen, Samantha G. Zambuto

Mechanical Engineering Faculty Publications

The vagina is a fibromuscular tube-shaped organ that plays critical roles in menstruation, pregnancy, and female sexual health. Vaginal tissue constituents, including cells and extracellular matrix components, contribute to tissue structure, function, and prevention of injury and pathology. However, much microstructural function remains unknown, including how the fiber-cell and cell–cell interactions influence macromechanical properties. A deeper understanding of these interactions will provide critical information needed to reduce and prevent vaginal pathologies. Our objective for this work is to design a novel tissue-mimicking biomaterial for vaginal tissue engineering, and characterize its biological and mechanical performance in the vaginal microenvironment. We successfully …

A Qualitative Study Of Undergraduate Underrepresented Minoritized Students’ Online Learning Experiences, Susanne Morris

Theses and Dissertations--Curriculum and Instruction

This dissertation reports a qualitative secondary analysis of 37 semi-structured interviews with 40 undergraduate underrepresented minoritized (URM) students. Guided by social constructionism and intersectionality, the study explores how students make sense of online learning as a sociomaterial environment, attending to perceptions of constraints, affordances, and missing or misaligned signifiers. Interviews were analyzed using Braun and Clarke’s Reflexive Thematic Analysis to examine how institutional norms and course design shape what students experience as doable, safe, and meaningful. The study offers insight relevant to research and practice in equity and online learning.

Adolescent Relationships With Digital Actors And Their Influence In A Classroom Setting: An Interpretive Case Study, Kerry A. Hancock

Theses and Dissertations--Curriculum and Instruction

In this post-COVID-19 society students are strongly influenced by their use of digital text and electronic devices. The assumption of the study was that if students spend time with devices and digital text that it might be possible for them to develop relationships with the non-human actors that exist as part of the learning environments in schools. This  interpretive case study rooted, in Posthumanist ideology, used Latour’s Actor Network Theory to approach data collection.

A comparative approach was adopted for this interpretive case study research and data were collected in three stages: initial classroom observation and analysis to determine the …

Enhancing International School Implementation Capacity: Supporting Contextualized Learning At An International Baccalaureate School In China, Christopher J. Hayden Iv

Theses and Dissertations--Educational Leadership Studies

International schools allocate substantial resources to implement progressive curricular innovations; however, the advantages offered by these developments are contingent on their effective execution within classroom settings. This mixed methods action research (MMAR) study examined the implementation of the International Baccalaureate (IB) Global Context (GC) Strategy in the Middle Years Programme (MYP) at an international school in China and asked how the school might strengthen its capacity to enact this and similar innovations. Following a sequential MMAR design, a reconnaissance phase combined a whole-staff survey (n=87) with qualitative interviews to diagnose the individual, organizational, and contextual factors shaping implementation. Analyses identified …

From The Ivory Tower To The Town Square: Defining The Public Scholar, Mary K. Littlepage

Theses and Dissertations--Educational Policy Studies and Evaluation

The term public scholar has gained increasing attention among academics and institutions, yet it lacks a definition grounded in empirical methods. This has left the term open to interpretation and led to inconsistencies in its application. Existing definitions are theoretical and emphasize a public scholar’s effort to bridge the gap between research and practice. My aim for this study was to conceptualize and preliminarily operationalize the term public scholar as a construct drawing on qualitative and quantitative data. Through a thematic analysis and initial Rasch scaling, I provided clear parameters around the construct specifically highlighting a public scholar’s behavior (practices), …

Unveiling The Shadows: An Exploratory Study On Ghostwriting, Gray Markets, And The Ethics Of Contract Cheating, Micah Crawford

Theses and Dissertations--Educational Policy Studies and Evaluation

Contract cheating has become an increasingly complex challenge for higher education, particularly as digital platforms, global academic labor markets, and generative artificial intelligence reshape the production and detection of academic work. While much of the existing literature examines contract cheating from the perspectives of students, faculty, and institutions, less attention has been given to the individuals who produce ghostwritten academic work. This dissertation addresses that gap by exploring how shadow scholars understand their roles, ethical boundaries, and participation within the academic integrity ecosystem.

Using an exploratory qualitative design, this study draws on twelve semi-structured narrative interviews with six freelance academic …

Are Multiple-Choice And Open-Ended Assessments Consistent In Predicting Science Achievement? Multivariate Multilevel Evidence From Chinese Students And Schools, Quan Wu

Theses and Dissertations--Education Sciences

A multivariate multilevel model was developed and applied to secondary data from a large-scale science assessment of Grade 8 students in China to examine the consistency between multiple-choice and open-ended formats of assessment in predicting science achievement at the student and school levels. The sample included 44,534 students from 159 schools across two regions. Multivariate multilevel results indicated a moderately positive consistency between the two formats at the student level and a strongly positive consistency at the school level; these consistencies were stable across regions and did not depend on student and school characteristics. The findings have important practical implications …

The Operationalization Of Student Success: How Institutions And Divisions Of Student Affairs Define And Align Non-Academic Student Success With External Accountability Expectations, Madeline N. Trudeau

Theses and Dissertations--Educational Policy Studies and Evaluation

This qualitative multi-case study investigates how higher education institutions and their divisions of student affairs publicly discuss and define non-academic student success through their strategic planning, within the context of external pressures from state legislatures and accrediting bodies. Grounded in Organizational Learning Theory, Transition Theory, and Theory of Student Involvement and Engagement, this study analyzes the alignment and divergence between external policy expectations and internal institutional and divisional strategic plans.

The findings reveal a fundamental tension; while external stakeholders increasingly demand quantifiable outcomes tied to economic productivity - like post-graduate wages and employability metrics - divisions of student affairs continue …

Experiential Spillover In Public Views Of Police And Courts, Emma Henderson, Matthew Mettler, Jeffery J. Mondak, Mark Peffley

Political Science Faculty Publications

Personal experiences with public officials influence how those officials are perceived. We question whether these experiential effects extend to other officials. If people draw on what they know to make inferences about unfamiliar evaluative targets, then interactions with one actor may shape evaluations of other independent actors. Focusing on police and courts, analyses of data from two surveys reveal that personal interactions with public officials produce spillover effects on appraisals of officials in different sectors. The findings indicate that experiential spillover constitutes an underappreciated force in public opinion, one that operates outside the control of the actors being evaluated.

A Conductor's Guide To All-State Orchestra: An Overview Of Repertoire And Best Practices, Nicoletta Moss

Theses and Dissertations--Music

For over one-hundred years, all-state orchestras have served as the premier gatherings of high school musicians across the United States. These short-term events offer intensive ensemble experiences that bring together students from diverse musical and social backgrounds. While conductors play a central role in shaping these experiences, research is limited examining the areas of repertoire programming, pedagogical practices, and other logistical considerations associated with all-state orchestra leadership. In this dissertation, I address these gaps and develop a comprehensive resource for current and future all-state conductors. The present study employs a two-study design: 1) a content analysis of repertoire performed between …

Form As Threshold: The Ontology Of Musical Discourse In Preludio, Fugue And Saturnal, Angel Gomez Ramos

Theses and Dissertations--Music

This study analyzes the formal organization and musical discourse of Preludio, Fugue and Saturnal through a relational and process-oriented framework. It defines form as an emergent condition resulting from the interaction of musical parameters rather than as a predetermined structural model. The analysis focuses on the behavior of pitch organization, rhythmic structure, harmonic stratification, and motivic processes.

The compositional system is examined as a network of differential relations in which musical elements acquire identity through contrast and contextual function. Harmonic and temporal stratification are treated as primary structural mechanisms, alongside the use of non-teleological organization. Motivic material is characterized by …

Expanding The Canon: A Pedagogical Anthology Of German-Language Musical Theatre Repertoire For The Soprano Voice, Fairynne R. Rogers

Theses and Dissertations--Music

This dissertation proposes the development of the first pedagogically grounded anthology of German‑language musical theatre repertoire curated specifically for the soprano voice, addressing a significant gap in collegiate vocal performance training. Existing anthologies, particularly the Hal Leonard Singer’s Musical Theatre Anthology series, remain dominated by English‑language works, limiting opportunities for singers to build linguistic proficiency, stylistic versatility, and cross‑cultural engagement. German‑language musical theatre, however, represents a sustained vernacular tradition that “prioritizes narrative immediacy and text-driven musical expression distinct from Anglo-American models,” yet it remains largely absent from pedagogical resources. The project assembles twenty‑five selections originally composed in German and excludes …

The Ache Of Modernism: Death, Affect, And Intersubjectivity In Twentieth-Century American Literature, Alex Gergely

Theses and Dissertations--English

This dissertation suggests that we can locate, describe, and experience death as an aesthetic mood called the ache of modernism. The ache is an atmosphere found in twentieth-century literature that goes beyond simply “positive” or “negative” feeling and encourages audiences to come to an affective and existential relationship with their mortality. As an intersubjective mood deriving from an attunement on death, it illuminates the historical and philosophical moment of many twentieth-century authors while clarifying their texts’ continued resonance today. This project therefore draws on the thought of major philosophers like Emmanuel Levinas, Martin Buber, Gabriel Marcel, Maurice Merleau-Ponty, Heidegger, …

Cultus: Eco-Phenomenology In The Work Of John Steinbeck, Robinson Jeffers, And Jack London, Carter D. Johnson

Theses and Dissertations--English

In the face of increasingly dire environmental crises, proposed solutions have gravitated toward imperatives for faster, cleaner, and more efficient technologies and resources. While practical solutions are necessary, they are entirely insufficient to deal with an underlying issue driving environmental degradation: unbridled instrumental reason. In this dissertation, I suggest a theoretical posture, cultus, which attempts to balance the necessity of instrumental action with the guiding counterweight of receptivity. Furthermore, I argue that such personal receptivity is uniquely fostered in aesthetic experiences, attuning the individual to the non-identical and renewing a relationship of care.

I examine the life and work of …

We Need To Care About Care: (Un)Caring Relations In Victorian Fiction, Roslyn Fleming

Theses and Dissertations--English

The professionalization and institutionalization of care in the Victorian era ushered in a growing societal concern about the pitfalls of care being “systematized and depersonalized” and treating people as burdens, problems to be solved. Given the increasing attention paid to people’s welfare and well-being during this period, the cultural shift from intimate community care to professional and institutional care, and the growing stigmatization of disabled bodyminds, the fiction produced amidst these cultural changes makes a compelling site for a study of care. Critical scholarship attending to Victorian novels’ representations of care, however, has largely concentrated on specific categorizations of care …

Navigating Mercy: Ethical And Emotional Terrains In Carolingian Society And Politics, Wei-Ting Chen

Theses and Dissertations--History

This dissertation investigates mercy in the Carolingian period, especially its political dimensions. A sustained, holistic examination of mercy in the early medieval period remains lacking. This study examines mercy not only as a history of an idea but also as a history of emotion, tracing its transformation from the ancient Greek and Roman worlds through patristic literature and into Carolingian political discourse. This study argues that mercy played a central role in the construction of Christian kingship within Carolingian political discourse. Early Church Fathers reinterpreted mercy from a controversial concept in Roman Stoic philosophy into a positive virtue in Christian …

The Role Of Small Extracellular Vesicles In Modulating Radiation Resistance In H3k27m-Pediatric Diffuse Midline Glioma, Viral Oza

Theses and Dissertations--Molecular and Cellular Biochemistry

Pediatric diffuse midline gliomas with H3K27M alteration (H3K27M-pDMG) are the leading cause of pediatric brain tumor-associated deaths. All H3K27M-pDMG are initially treated with fractionated radiotherapy, the standard of care, and most children succumb to their disease within two years of diagnosis. There are no universally effective chemotherapies and full resection is impossible due to the diffuse nature of the tumor and sensitive location. There has not been a significant clinical advancement in more than 40 years.

Tumors become completely resistant to radiation within the first six months of treatment. The mechanism of radiation resistance is unknown but is thought to …

Hexavalent Chromium Promotes Malignant Transformation Via Enhanced Translation Of Suv39h1, Yiwei Gu, Yanan Cao, Qing Ye, Yujing Zhang, Zhishan Wang, Chengfeng Yang, Side Liu, Qing-Bai She

Markey Cancer Center Faculty Publications

Hexavalent chromium [Cr(VI)] is a widespread environmental carcinogen linked to lung cancer and other malignancies. Although genetic and epigenetic mechanisms of Cr(VI)-induced carcinogenesis have been extensively investigated, the role of translational control has remained largely unexplored. Here, we show that chronic low-dose Cr(VI) exposure in BEAS-2BR human bronchial epithelial cells activates eIF4E-driven cap-dependent translation through mTORC1-mediated phosphorylation and inactivation of the translational repressor 4E-BP1. Pharmacological inhibition of this pathway markedly suppresses Cr(VI)-induced cell transformation, cancer stem cell (CSC)-like properties, and DNA damage. Comparable inhibitory effects are observed following raptor knockdown, which disrupts mTORC1, or expression of a constitutively active non-phosphorylatable …

Mental Health Needs Of Families Of Patients In Intensive Care Units And The Role Of Mobile Health: Survey Study, Anthony Faiola, Saira Soroya, Zhonglin Hao, Reinhold Munker

Markey Cancer Center Faculty Publications

Background: The experiences of patients with COVID-19 and their families manifested the most devastating effects of family separation since the 1918 Spanish influenza pandemic and, with it, a call for solutions to patient isolation and its effect on family mental health.

Objective: This study examined the recent experiences of families of critical care (intensive care unit; ICU) patients related to anxiety and depression (AD), satisfaction with clinician-family communication, and counseling from mental health and social services. This study explored correlations between these factors and family interest in mobile health (mHealth) designed to improve information flow and communication from patient bedside …

Robotizing Complex Welding Processes Through Imitation Learning And Generative Models From Human Demonstration, Yue Cao

Theses and Dissertations--Electrical and Computer Engineering

Arc welding processes demand real-time adaptive control that current robotic systems cannot achieve autonomously. This dissertation develops a systematic framework to robotize complex welding by learning from human demonstration, integrating generative modeling, physics-informed reconstruction, and model-based imitation learning. First, human--robot collaboration systems are established for both Gas Tungsten Arc Welding (GTAW) and Double-Electrode Gas Metal Arc Welding, combining robotic teleoperation with virtual reality interfaces to capture high-quality operator demonstrations. Second, a physics-informed neural network framework reconstructs complete molten pool flow fields from high-speed imaging, enriching process understanding beyond direct sensor observation. Third, generative models, including a hybrid latent variational autoencoder …

Challenges And Applications Of Fine-Grained Temporal Action Understanding: Modeling Temporal Granularity And Data Efficiency, Halil I. Helvaci

Theses and Dissertations--Electrical and Computer Engineering

Fine-grained Temporal Action Segmentation (TAS) has become a cornerstone of video understanding, offering dense frame-level predictions essential for clinical assessment, surgical skill evaluation, and human-computer interaction. While TAS methods have delivered strong results on coarse-grained benchmarks, two fundamental challenges persist: (1) global attention mechanisms dilute boundary information critical for subsecond precision, a phenomenon we term the temporal granularity bottleneck, and (2) dense frame-level annotation remains prohibitively expensive, with most datasets requiring exhaustive labeling of lengthy untrimmed videos. These challenges are particularly pronounced in medical domains, where sub-second primitives define clinical outcomes while expert annotation remains scarce. In this dissertation, we …

Making Sense Of Membership: Organizational Socialization Of African Immigrant Employees In U.S. Workplaces, Ikeola J. Bodunde

Theses and Dissertations--Communication

This dissertation examines how African immigrant employees make sense of organizational socialization in U.S. workplaces. As global mobility reshapes the labor force, nearly one in five U.S. workers is foreign-born, making organizational socialization an increasingly complex communicative process. Classic socialization models assume linear, uniform adjustment, yet international employees often face ambiguity, cultural mismatch, and racialized expectations that complicate early workplace experiences. Guided by sensemaking theory, this study conceptualizes socialization as an ongoing, nonlinear process through which newcomers notice cues, construct interpretations, act on provisional understandings, and revise meanings as contexts shift. Using a qualitative, interpretive design, I conducted semi-structured interviews …

Integrated Crop Management For Hemp (Cannabis Sativa L.) Grain Production In Kentucky, Maria M. Ricciardi

Theses and Dissertations--Plant and Soil Sciences

Cannabis sativa L. is legally defined (U.S.) as hemp if the total tetrahydrocannabinol (THC) concentration remains less than 0.3% on a dry weight basis. Hemp can be produced for cannabinoid extraction, fiber, or grain. Hempseed meal and hempseed oil were approved as feed ingredients for chickens and performance horses in Kentucky. To leverage this opportunity, production requires improvement through an integrated crop management approach. This dissertation (1) reports the main arthropod and disease pests impacting hemp grain; (2) identifies grain yield components and their relationship with corn earworm, Helicoverpa zea (Boddie) (CEW); (3) evaluates Fusarium head blight (FHB) development across …