Digital Commons Network^™

Scholars And Schisms: A History Of Antebellum Conflicts Over Slavery At Central Kentucky Liberal Arts Colleges, Wyatt M. Driskell

Theses and Dissertations--Educational Policy Studies and Evaluation

This dissertation explores how debates about slavery impacted constituents at four early liberal arts colleges (Berea, Centre, Georgetown, and Transylvania) in antebellum central Kentucky. In addition to focusing on how these colleges participated in, responded to, and helped shape regional debates over slavery, this study also explores how college leaders’ consideration of slavery was intertwined with religion, politics, and the financial pressures inherent in operating a 19th-century institution of higher education. From archival research, I argue that these constituents were not passive participants in this process. In addition to considering slavery from religious, moral, or political perspectives, leaders advanced positions …

A Scoring Approach For Evaluating And Ranking Complete Streets Projects, Eirini Stavropoulou

Theses and Dissertations--Civil Engineering

Complete Streets is a vital strategy for developing an equitable transportation network that provides access to all users and transportation options to communities. A growing interest in this concept has been noted in the United States, with over 1,700 Complete Streets-related policies implemented nationwide. The Kentucky Transportation Cabinet (KYTC) has developed the “Complete Streets, Roads, and Highways Manual” and the “Complete Streets Policy” aiming to promote a safer and more inclusive transportation system statewide through Complete Streets implementation. A recent KYTC initiative was the development of a scorecard to systematically evaluate Complete Streets projects competing for funding. The scorecard is …

Growing An Inquiry Practice: A Case Study Of Teacher Change In Social Studies Classrooms, Alicia Michelle Saccomanno

Theses and Dissertations--Education Sciences

This exploratory case study examines how a group of social studies teachers refined their inquiry-based instructional practices over a school year. Research questions included: 1. How do teachers grow their use of questions, tasks, and sources? 2. What obstacles do teachers face when implementing inquiry? How do they work to overcome those obstacles? 3. How do teachers learn to trust the inquiry process, trust themselves to implement it, and trust their students to collaborate, deliberate, and produce meaningful work? This study examined teachers' design and instructional choices as well as their responses to student outcomes …

Examining How Well High School Geometry Students Learn Concepts Of Three-Dimensional Figures Using A Project-Based Instructional Strategy, Lenora A. Mcgrath

Theses and Dissertations--Education Sciences

This paper examines how well the introduction of an integrated approach, namely, Project-based Instruction (PBI), which uses real-world contexts to investigate problems, leads to improved academic performance and student motivation in a 9^th Grade Geometry class studying three-dimensional figures and their properties. The experimental group worked through the researcher-designed unit that included mini-lessons, six benchmark lessons, and the design and creation of a final product to address the driving question of the unit. The comparison group experienced a normative teaching strategy designed by the classroom teacher. An explanatory sequential mixed methods design was chosen for the proposed study to …

No Hope?: Queer Negativity, Afropessimism, And The Limits Of Futurity, Colton Barton

Theses and Dissertations--English

Since their inceptions, black and queer studies have sought to articulate the positions of “black” and “queer” within American social life—often converging on the goal of liberation. This thesis examines the intersection of two “negative” theoretical frameworks—Afropessimism and anti-social queer theory (or “queer negativity”)—to interrogate both the limits and generative potential of radical negativity. Though emerging from distinct intellectual traditions, these frameworks conceptualize blackness and queerness as constitutive negations—gaps within the dominant social order that render those so marked inassimilable to normative notions of humanity. While the convergences of these theories can be illuminating, their shared pessimism risks obscuring alternative …

Preserving Nature: Mapping Patriarchal And Imperial Control In Victorian Fiction, Hannah Schultz

Theses and Dissertations--English

In Thomas Hardy’s Tess of the D’Urbervilles, a group of fallen women see “themselves and surrounding nature forming an organism of which all the parts harmoniously and joyously interpenetrated each other” (65). As relational, boundary-dissolving, ecological subjects, these women are empowered above society’s judgment, made “sublime as the moon and stars” (65). By analyzing such representations of ecological relationality in Victorian fiction, my dissertation reveals new forms of agency for women and racialized others. While many ecofeminists have historically disavowed the nature-gender link as reinforcing the shared oppression of nature and marginalized groups, I depart from this standpoint, as …

Fatal Futures: Slow Violence, Utopia, And The Postnatural Human In Contemporary American Literature, Shelby Roberts

Theses and Dissertations--English

Fatal Futures: Slow Violence, Utopia, and the Postnatural Human in Contemporary American Literature investigates the ways in which ideas of futurity are articulated in narratives that conceptualize both the end of the world and post-calamity society through the lens of a pessimistic, queer approach to understanding the future. The purpose of this project is to not only build previous research in the configurations of the body in queer, gothic, and speculative American writing as a whole, but to enter into a developing conversation surrounding Appalachian literature through the idea of kinship (the broadening of relationships both chemical and postnatural) as …

Feeling And Experience In American Women's Writing From The First World War, Anika Jensen

Theses and Dissertations--English

This dissertation analyzes the political capacity of feeling in American women’s autobiographical and semi-autobiographical writing from and about their work during the First World War. Women produced emotionally complex accounts that resist easy categorization, and I argue that attending to feeling clarifies not only their emotional experiences with war work but their social and political projects. This dissertation closely examines portrayals and rhetorics of feeling, considering the intersections of gender, class, race, and labor in impacting how feelings are depicted, negotiated, and conveyed. While British women were more compelled to perform and convey feeling according to a rigid class system, …

"These Are The Concepts Of The Father": Proclus' Solution To Parmenides' Dilemma, Daniel J. Grifferty

Theses and Dissertations--Modern and Classical Languages, Literature and Cultures

This master’s thesis will attempt to solve a dilemma presented by Parmenides in Plato’s dialogue of the same name. This dilemma arises because the young Socrates suggests that the forms may be thoughts that come to be in the soul. Parmenides responds to this statement by attempting to force Socrates to admit that this can only lead to one of two outcomes: (1) each thing thinks because it is composed of thoughts or (2) each thing does not think, even though it is composed of thoughts. Both of these outcomes are unsatisfactory and do not provide a solid grounding for …

Multi-Scale Analysis Of Karst Aquifer Vulnerability To Climate Change And Contamination Processes, Shishir Sarker

Theses and Dissertations--Earth and Environmental Sciences

Karst aquifers represent some of the world’s most productive yet vulnerable groundwater systems, supplying freshwater to approximately 10% of the global population across 15% of Earth’s ice-free land surface. Their distinctive hydrological characteristics— including rapid recharge, preferential flow paths, and limited natural filtration— create unique vulnerabilities to both climate variability and contamination that pose significant challenges for sustainable water resource management. This dissertation presents a comprehensive multi-scale analysis of karst aquifer vulnerability through three interconnected studies that examine climate change impacts, microbial contamination dynamics, and contaminant transport processes across diverse geographic and hydrogeologic settings.

Chapter two investigates climate change impacts …

Lust, Labor, & Legitimacy: Visibility And Precarity In Platformed Sex Work, Sable J. Augustyn

Theses and Dissertations--Geography

This thesis examines the labor of platformed sex workers, positioning their experiences as a site for understanding the entanglement of multiple intersecting economies. Through qualitative interviews, it explores how sex workers navigate platform infrastructures, manage audience engagement, and contend with visibility as both an economic necessity and a site of risk. Drawing on theories of emotional labor, visibility labor, and platform governance, the project highlights how sex work on digital platforms is shaped by overlapping systems of economic extraction, technological constraint, and cultural regulation. Platformed sex work emerges here as a layered and context-specific practice—embedded within creator ecologies, attraction economies, …

Woke-Lahoma: Anti-Trans Ideology On The Frontlines, Sarah H. Fogel

Theses and Dissertations--Geography

The past decade (2015-2025) of American politics has been marked by a sharp rise in anti-trans politics. Indeed, during this period, anti-trans rhetoric and legislation have become central to American conservative politics more broadly. As the Republican party under Donald Trump works daily to remake the federal government in its image, studying the recent past of Republican-controlled states like Oklahoma offers a window into the future of anti-trans politics at the national scale. This thesis uses a mix of discourse analysis of anti-trans media and participant observation at 2SLGBTQ+ Pride events to analyze the ideological underpinnings of the present-day anti-trans …

Spatializing The Tax Code: Using Property Records To Locate The Fiscal Face Of Rentiership, Michael J. Mccanless

Theses and Dissertations--Geography

This dissertation analyzes how the tax code shapes housing financialization in mid-sized US cities. Employing a mixed-methods approach that integrates critical computational analysis with qualitative fieldwork in Memphis, I examine the role of public rent-seeking in shaping housing financialization in U.S. cities. The first article analyzes the property tax appeal strategies of corporate landlords and their implications for public revenues and municipal budgets. The second article explores how the IRS 1031 exchange provision—which allows for capital gains deferrals when the proceeds of a property sale are reinvested in a ‘like-kind’ property—facilitates the movement of capital from high-cost coastal markets into …

Making Slums Legible, Visible And Calculable: Geospatial Technologies And The Governance Of Urban Land In Mumbai, Sanjana Krishnan

Theses and Dissertations--Geography

This dissertation examines how geospatial technologies are used to make slums in Mumbai legible, calculable, and hypervisible, and how these practices reshape urban land governance. It situates mapping, remote sensing, and algorithmic systems within their political-economic contexts, showing how technologies intending to see the city often function as instruments of dispossession. The research has three interconnected empirical chapters. The first empirical chapter traces the history of slum mapping in Mumbai, from their absences in early development plans to their selective hypervisibility under the contemporary governance regimes. Using critical cartographic methods, it highlights how novel technologies such as remote sensing, biometric …

Yaoi Lesbians: Media, Identity, And Desire, Olivia Marquardt

Theses and Dissertations--Linguistics

Media consumption reflects aspects of identity while also assisting in identity formation (Koller, 2008; Zemmels, 2012; Wu, 2006). This thesis examines the phenomenon of lesbians who engage with men-loving-men (MLM) media. The practice seems odd due to the contrast of lesbians desiring women for their social, platonic, romantic, and sexual relationships, but this thesis finds that repeated consumption of media that display men and their desires can index lesbianism. This practice helps lesbians construct their identities through three processes of indexicality: indexical disjuncture, indexical bleaching, and indexical denial (Barrett & Hall, 2024). Through a discourse analysis of five semi-constructed interviews …

Trashing Gender Scripts: Indexical Misrecognition In The Zine "Galatea's Naked", Jules Blank

Theses and Dissertations--Linguistics

Zines, short for ‘fanzines’ or ‘magazines,’ refer to physical, printed, self-published creations that can consist of a single sheet of paper or many, fastened together. These artifacts are rich with meaning—and, thus, can be read as tangible manifestations of the ideologies and identities of the creator(s).

This thesis focuses on the way zines are used as tools of resistance. Additionally, it shows that the creation and circulation of zines are highly pragmatic acts that solidify social bonds and enable individuals to perform and reinforce their emergent identities within a collective—explicitly making a claim about who they are and what they …

Paratum Fuit: Double Perfect Marking In Classical Latin Passives, James F. Epperson Ii

Theses and Dissertations--Linguistics

Despite thousands of years of study, certain constructions in Latin remain insufficiently described in modern Latin linguistics. One such construction is the double perfectum, an analytic verbal construction comprising the perfect passive participle and a perfectum forms of the auxiliary esse. These forms are rare, largely absent from educational Latin materials, and receive limited attention in scientific descriptions of Latin, often focusing on their evolution into the modern Romance verbal systems. Pinkster (2015) identifies them within a broader class of resultative constructions, but acknowledges their inconsistent usage. Earlier scholars, such as Riemann (1927), interpreted them as stative, while others, like …

Shaping A City: Municipal Housekeeping, Civic Activism, And Urban Environmentalism In Progressive Era Louisville Through The Women’S City Club, Amy J. Malventano

Theses and Dissertations--History

At the turn of the twentieth century, rapid industrialization and urban expansion transformed American cities, creating urgent challenges in governance, public health, and environmental management. In response, women across the United States extended their domestic expertise into the public sphere, spearheading initiatives to improve sanitation, waste disposal, and urban infrastructure. This dissertation examines the Louisville Women’s City Club (LWCC) as a case study of municipal housekeeping, demonstrating how middle-class women used their traditional roles to influence systemic reform in Louisville, Kentucky. By bridging gender history, urban environmentalism, and Progressive Era activism, this study reveals how the LWCC shaped public policy …

“A True And Broad Sympathy:” Thomas Hughes, Medievalism, And Social Justice In The Nineteenth Century, Sarah E. Stapleton

Theses and Dissertations--History

Thomas Hughes, author of Tom Brown’s Schooldays (1857), used medievalism to help solve social problems of the Nineteenth Century. This contravenes the traditional view of medievalism, especially Anglo-Saxonism, since others have used it to justify the subjugation of people of lower social status, namely the poor in England, enslaved African Americans in the United States, and Indians under British rule.

While the use of medievalism is veiled in Hughes’ work, the subtext of Tom Brown’s Schooldays demonstrated Hughes’ Anglo-Saxonism. Tom Brown and the intertextual material surrounding his narrative exhibit the characteristics of Anglo-Saxonism through cultural primitivism, the concept of allodial, …

Applied Essays In Industrial Organization: Pricing In Short-Term Rental Markets And Policy Implications In Tobacco Consumption, Richard J. Applin

Theses and Dissertations--Economics

Economics 101 teaches that the interaction between supply and demand determines the prices and quantities consumers face. In econometric research, it is critical to remain aware of this canonical fact, as failure to do so can introduce bias in the estimation of economic parameters. This dissertation empirically demonstrates the importance of factoring in economic structure in three applied essays.

In the first essay, I estimate the impact of rating visibility on Airbnb pricing using a two-way fixed effects model. To do so, I primarily rely on an instrumental variables approach that I argue should identify a supply-side relationship. I provide …

Understanding The Impact Of The Medicaid Expansion On Hospital Length Of Stay And Emergency Department Use In Kentucky, Cameron Bushling

Theses and Dissertations--Epidemiology and Biostatistics

Three related analyses were performed to try to understand the immediate effects of Medicaid expansion on hospital systems in Kentucky. Medicaid expansion led to a large, sudden increase in the number of individuals eligible for various health care needs. This sudden increase in demand for health services lead to initial hypotheses regarding hospitals’ ability to handle this demand. The first analysis examined hospital average length of stay (LOS) using a linear mixed-effects model. Length of stay was modeled longitudinally between 2013 and 2015 to determine if significant changes in the slope of LOS could be detected after expansion (2014). Separate …

Ideals And Idealization: Responding To Rawls And His Critics, Clayton J. Houdeshell

Theses and Dissertations--Philosophy

In A Theory of Justice, John Rawls argues that any participant taking on the role as impartial spectator in his original position thought experiment would select “justice as fairness” as the most reasonable theory of justice to reorganize a basic structure’s system of institutions and public rules. In this dissertation it is my aim to outline seven criticisms of the Rawlsian account related to his method of ideal theory, the rationality and values of the impartial spectator, the instilment of a particular conception of the good and an aversion to non-liberal theories, and argue that each of them fail to …

Hannah Arendt As Hermeneutic Phenomenologist: Natality And The Miracle Of Philosophy, Andrew H. Marquis

Theses and Dissertations--Philosophy

I argue that Hannah Arendt practiced hermeneutic phenomenology in the canonical mode of her mentor, Martin Heidegger. Hermeneutic phenomenology is not a philosophical school defined by methods, results, or topics. It is a practice of transformative thinking by which we work through the burdens of who and how we have been towards the possibilities of who and how we could be. Heidegger, burdened by the scientism of his philosophical milieu, articulated this practice not by rejecting scientistic philosophies outright but by interpretively recovering their most promising tendencies.

Though seldom recognized as a hermeneutic phenomenologist, Arendt’s philosophical response to Nazism reveals …

Internalism, Externalism, And The Phenomenology Of Epistemic Justification, Steven Winterfeldt

Theses and Dissertations--Philosophy

This dissertation applies a phenomenological method of analysis to the dispute between analytic internalists and externalists regarding epistemic justification. Traditionally, the justification condition on knowledge has been interpreted as an internal condition, but the growing popularity of the externalist antithesis has placed internalism on the defensive. Ultimately, however, the dispute appears to have fallen into an impasse. I identify a set of four arguments or cases that, when taken together, prompt us to adopt a set of contradictory conclusions about the necessary and sufficient conditions for justified belief. Moreover, none of the analytic views of justification surveyed seem to be …

Towards A Sociological Theory Of Consent And Coercion In Sexual Violence Against Women, Lisa Kistler

Theses and Dissertations--Sociology

Recent data estimate that 26.8% of adult women in the U.S. have experienced rape in their lifetime. In this context, the phrase “consent to sex” is a prominent narrative countering sexual violence. Yet, there is no consensus on the meaning of consent, nor how the practice of consent is affected by coercion, resulting in a puzzle of consent. In response, the present project brings together existing research and theory to conceptualize consent and coercion in new ways. It asks, broadly, how do different forms of coercion complicate sexual consent and contribute to sexual violence against women today and answers this …

An Autonomous Robotic Inspection System For Underground Mines Using Unmanned Aerial Vehicles (Uavs), Kiazoa M. Joao

Theses and Dissertations--Mining Engineering

Underground mining environments pose unique safety challenges for workers due to poor visibility, unstable ground conditions, and the absence of GPS signals. To adhere to safety and health standards, underground mines are required to perform safety inspections regularly. Conventional safety inspections require personnel to enter the hazardous environment, highlighting the need for a safer, remote alternative. The use of UAVs for safety inspection in underground mines is a somewhat novel idea but has shown great promise. While Unmanned Aerial Vehicles (UAVs) cannot eliminate all hazards associated with mining, they provide critical support by accessing hazardous or restricted zones that are …

Analysis Of Dynamic And Final Surface Subsidence Movements Over Subcritical Panels In The Eastern Us, Mauricio Parra Valencia Sr

Theses and Dissertations--Mining Engineering

Subsidence prediction is a critical field in mining engineering, focusing on anticipating ground movements caused by underground coal extraction. Accurately forecasting these movements is essential for protecting surface structures and infrastructure from damage. However, despite extensive research by mining professionals worldwide, reliable prediction remains challenging, especially in complex environments like subcritical mining areas and locations characterized by highly variable topography. These conditions introduce non-linear rock mechanics that often complicate the application of traditional predictive models. This thesis utilizes measured subsidence data related to the extraction of two adjacent longwall panels in a deep coal mine in the eastern US to …

Analysis Of Ptfe Radial Lip Seals For Wheel Bearing Applications, Madison Vogt

Theses and Dissertations--Mechanical and Aerospace Engineering

A numerical analysis was conducted to investigate the viscoelastic effects of nonlinear materials on the sealing zone and contact pressure distribution of radial lip seals in a conventional geometric topology. The use of nonlinear materials in radial lip seal applications is desirable to improve operation and reliability of rotating machinery due to their high operating temperatures, chemical compatibility, and low friction coefficients. Examples include, but are not limited to, seals within industrial air compressors, turbine engines, aircraft landing systems, chemical processing equipment, and Freon pumps. This work focuses on analyzing the nonlinear viscoelastic response of pure Polytetrafluoroethylene (PTFE) and PTFE …

Simplified Molecular Diagnostics Methods For Environmental Testing Of Pathogens And Other Applications, Mohammad Dehghan Banadaki

Theses and Dissertations--Mechanical and Aerospace Engineering

Environmental Surveillance (ES) has emerged as a powerful tool to monitor the emergence and persistence of a pathogen within a facility or community using wastewater/water analysis. Over the past four years, implementation of ES has experienced an explosive acceleration, driven by efforts to monitor the spread of SARS-CoV-2, which has made ES a routinely used public health tool in many locations. We can now use ES to measure the emergence/presence/abundance of different viruses (e.g., SARS-CoV-2, influenza, mpox), bacteria (e.g., E. coli, V. cholerae, antibiotic-resistant strains), fungi (e.g., C. auris), and other biological markers indicative of infectious diseases. However, its broad …

In Situ Bourbon Barrel Measurements Of Alcohol By Volume And Liquid Depth Using Borosilicate Glass Probes And Near Infrared Absorption Spectroscopy, Trent T. Reed

Theses and Dissertations--Mechanical and Aerospace Engineering

In pursuit of measuring different variables present in bourbon barrels, absorption spectroscopy was utilized to ensure that different ethanol and water concentrations can be differentiated using a broadband light source and near infrared spectrometer in a simple cuvette-based testing setup. The intensity and absorption plots gathered of different ethanol and water mixtures were then analyzed using proper orthogonal decomposition (POD) to break down the data into modes which represent specific variables of interest, specifically ethanol concentration or alcohol by volume (ABV). The modes were then utilized to find mode constants to represent the data taken from cuvette samples which were …