Digital Commons Network^™

A Haven For Polluters: Examining Cercla Successor Liability Under State Law, Hannah R. Behar

Emory Law Journal

This Comment explores how businesses exploit variability in state corporate law to evade liability for hazardous waste pollution. In particular, it examines the tension between the successor liability doctrine and environmental accountability under the federal Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). While CERCLA purports to hold polluters responsible for site cleanup under a broad liability scheme, some states have effectively—through limiting statutes and rigid judicial interpretation—allowed businesses to retain control of environmental assets while casting off associated liabilities. This trend is particularly concerning because most jurisdictions apply state law, as opposed to a uniform federal rule, when considering …

An Evaluation Of Kentucky’S Policy Landscape And Its Impacts On High-Growth Firms In The Commonwealth, Ivanna Patrick, Jordan Arnold, Devin Dunigan

MPA/MPP/MPFM Capstone Projects

There is significant research on high-growth firms (HGFs), though there is little research focusing on such businesses in Kentucky. By comparing Kentucky to two similar states that are economic competitors and in the context of the Kentucky Innovation Act of 2000, we find that Kentucky has a relatively fewer number of HGFs, even compared to itself at the time of the bill’s passage. Ultimately, we determined that there was a focus on high-tech firms in Kentucky that may be detrimental to the growth and success of HGFs in other industries; furthermore, it would serve the state to focus enhanced efforts …

Addressing Municipal Road Aid Funding In Kentucky During The Era Of Electric Vehicles, Jacob Bruce, Tyler Chapman, Blake Girdler

MPA/MPP/MPFM Capstone Projects

The rapid rise of electric vehicles (EVs) poses a growing threat to Kentucky’s Municipal Road Aid Fund, which relies heavily on fuel tax revenues. As EV adoption increases and fuel consumption declines, the existing funding model becomes increasingly unsustainable, jeopardizing road maintenance, infrastructure development, and municipal services across the state. Commissioned by the Kentucky League of Cities, this study investigates viable policy solutions to ensure long-term fiscal stability for municipal road funding in an electrifying transportation landscape. Drawing from comparative analyses of peer and neighboring states, the report evaluates alternative funding mechanisms such as road usage charges, EV-specific registration fees, …

Strategic Alignment Of Lexington Public Library And Art Community, Jonnisa Ferguson, Samantha Metzger-Elder

MPA/MPP/MPFM Capstone Projects

Amidst the evolving economic, political, religious, social, and technological landscape of the United States, one enduring element across communities has been the presence and importance of public libraries. Despite the decreasing number of genuinely public spaces in America, public libraries remain accessible and welcoming to all (Howard, 2019). Modern public libraries unite people and are "rewriting common assumptions of what people think a library does" (Carlson, 2024). Going far beyond books, libraries are serving as a "trusted public common for social innovation and civic engagement," partnering with community organizations to address daily living issues (i.e., food insecurities and professional development), …

Ensuring A Future For The Past: Balancing Heritage Tourism And Historic Preservation, Kyra Frew Sexauer

MPA/MPP/MPFM Capstone Projects

Savannah’s historic city plan, Charleston’s colonial architecture, and New Orleans’ Creole and Cajun culture and cuisine all have a commonality: they tangibly and intangibly connect the past to the present. Each city has a distinct and recognizable landscape, shaped by its built environment, history, and culture, which is listed as a National Historic Landmark District (NHLD) – the most prestigious recognition a historic district can receive in the United States. Heritage tourists are drawn to these places by their history, culture, and authenticity. In 2022, a combined 42,320,000 million tourists poured into the streets of Savannah, Charleston, and New Orleans. …

A Comparative Study Of State-Level Fast Programs To Identify Best Practices For Kentucky, Alana Morgan

MPA/MPP/MPFM Capstone Projects

This capstone project examines best practices among state-level innovation programs participating in the U.S. Small Business Administration’s Federal and State Technology (FAST) Partnership Program, with a specific focus on the Kentucky Science and Engineering Foundation (KSEF). As a key player in Kentucky’s innovation ecosystem, KSEF supports small businesses and entrepreneurs in pursuing federal Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) funding. This study evaluates KSEF’s current program effectiveness and identifies strategies from similar states that could strengthen Kentucky’s outcomes in securing federal innovation funding.

Using a qualitative comparative research design, this study analyzes interviews with program …

A Monte Carlo-Based Framework For Two-Stage Stochastic Programming: Application To Bond Portfolio Optimization, Hissah Albaqami, Mehdi Mrad, Anis Gharbi, Munevver Mine Subasi

Mathematics and System Engineering Faculty Publications

This paper presents a Monte Carlo simulation-based approach for solving stochastic two-stage bond portfolio optimization problems. The main objective is to optimize the cost of the bond portfolio while making decisions on bond purchases, holdings, and sales under random market conditions such as interest rate fluctuations and liabilities. The proposed algorithm identifies the number of randomly generated scenarios required to convert the stochastic problem into a deterministic one, subsequently solving it as a Mixed-Integer Linear Program. The practical relevance of this research is shown through an application of the proposed method to a real-world bond market. The results indicate that …

“I Know More About What We Can’T Do Than What We Can”: Division I Women’S Sports Athletes’ Perceptions Of Name, Image, And Likeness, Jalyn Jimerson, Courtney Jones, Quinn Lukens, Marina Miller, Sarah Stokowski, Michael Godfrey, Trevor Bopp, Chris Corr

The COSMA Journal

This study investigated women’s sport athletes’ perceptions of their ability to profit off name, image, and likeness (NIL) as current participants in collegiate athletics. Researchers conducted comprehensive semi-structured interviews with eight women’s sport athletes representing four NCAA Division I member institutions. Participants explained how institutionally organized programmatic educational initiatives primarily codified impermissible forms of NIL compensation while often omitting information about permissible NIL opportunities. Furthermore, participants considered themselves minimally involved in the NIL space, feeling on the low to average side of NIL engagement compared to their athlete-peers competing in men’s sports. The findings of this study are informative for …

The Reclassification Of Sport Management, Robyn Lubisco, Kerry Fischer, Genevieve F.E. Birren, Kathleen Burke

The COSMA Journal

Institutions of higher education use Classification of Instructional Programs (CIP) codes to categorize and track academic programs. Developed by the National Center for Educational Statistics (NCES), CIP codes are used for various purposes, including data collection, analysis, and reporting (NCES, 2010). Academic administrators can use CIP data to initiate or revise academic curriculum, develop market research for new programs, and reallocate programs. Institutions can establish benchmarks in the form of teaching, research, qualifications, and funding (Knudson, 2016). A survey distributed in November 2022 to members of the North American Society for Sport Management (NASSM) revealed less than one percent of …

A Framework For Mixed Reality Within Healthcare Education, Benyamin Ebadinia

Theses

Understanding complex three-dimensional systems and spatial relationships is a recurring difficulty in healthcare education, where students are often expected to reason about internal structures and multi-system processes from 2D diagrams, textbook figures, and static mannequins. This thesis presents the design, implementation, and mixed-methods evaluation of Systems Simulation, a reusable mixed reality (MR) application intended to help undergraduate nursing students explore human anatomy and pathophysiology using immersive 3D visualization.

Built in C# with the StereoKit framework for Microsoft HoloLens 2, Systems Simulation organizes nine anatomical body systems within a shared application. Learners can select a system, anchor the model in their …

From Heuristic Approach To Agile Mindset, Miloslava Cerna, Anna Borkovcová, Simon K.S. Cheung

Journal of Educational Technology Development and Exchange (JETDE)

Agile learning applies agile principles to education and fits the creation of the learning content. This article discusses ways to incorporate agile learning in undergraduate programs. It investigates the adaptation of the didactic scenario that utilizes the principles of agile learning, based on a case study conducted in an undergraduate program on tourism management in a Czech university. Through the case study, a variety of ways in cognition is explored, from a heuristic approach to an agile mindset, and from a tried-and-true scheme to agile ways. Didactic scenarios of content creation scheme are designed, visualized, and compared. Promising results are …

Implementation Of Smart Training On Construction Site Safety : A Case Study In Hong Kong, Yan Wai Chan, Kwan Keung Ng, Simon K.S. Cheung

Journal of Educational Technology Development and Exchange (JETDE)

The construction industry has made progress in improving safety controls, but vocational and professional education and training are still necessary to ensure site safety. In the 2022-2023 budget, the Hong Kong government has allocated HK$1.2 billion to The Construction Innovation and Technology Fund (CITF) implementation of advanced construction technologies (ACT) and a smart site safety system (SSSS) and the purpose of this system is to reduce accidents in the construction industry. In September and October of 2023, relevant training courses for the SSSS were introduced on a pilot basis. The industry will have access to a learning platform to participate …

Students’ Perceptions Of Higher Education Assessment Practices In The Context Of Artificial Intelligence In Ghana, Michael Owusu Tabiri, Opoku Gyabaah, Ivy Jones-Mensah, Patience Calys-Tagoe

Journal of Educational Technology Development and Exchange (JETDE)

This study aims to investigate the experiences of university students on the use of artificial intelligence (AI) for assessment in higher education in Ghana. A quantitative survey approach was employed, using an online questionnaire administered to target participants across five public universities. The findings from a final sample size of 509 indicate varying levels of exposure to AI-based tools for assessment, learning, and research. It was found that the majority of the respondents have occasionally (n=218, 42.8%) been assessed using AI-based tools, while very few have very often (n=35, 6.9%) used AI-based tools for assessment as students. It was also …

Our Ai, Ourselves: Illuminating The Human Fears Animating Early Regulatory Responses To The Use Of Generative Ai In The Practice Of Law, Margaret Raymond

St. Mary's Journal on Legal Malpractice & Ethics

Generative artificial intelligence is changing the way lawyers work, and with those changes have come questions and concerns about how it should be regulated. Those questions and concerns, particularly on the individual level, are driven by fears about the implications of the use of generative AI. This Article identifies and explores the fears that drive these regulatory responses: fear of exposing judicial fallibility, anxiety over AI replacing human lawyers, and concerns about missing out on AI’s potential benefits. Ultimately, effective regulation of the use of generative AI in legal practice needs to be attentive to the fears and hopes surrounding …

Artificial Intelligence In Texas: Navigating The Risks, Benefits, And Uncharged Boundaries Of An Emerging Technology, Jordanna Tobias

St. Mary's Journal on Legal Malpractice & Ethics

No abstract provided.

Resisting Neoliberalism: Testimonios Of Language Teachers As Social Activists, David Martinez-Prieto

Bilingual and Literacy Studies Faculty Publications

This study examines the testimonios of Mexican language teachers who experienced the violent and institutional imposition of neoliberal policies at the main university at the state of Puebla. Through the analysis of testimonios, language teachers narrated their own trajectories to resist the implementation of the neoliberal policies, such as the restriction of teaching freedom for educators, the elimination of the right to free education for students, and the current subjugation educators experience at the site of study. Based on the Foucauldian concepts of sovereign and institutional power, along with governmentality, this article analyzes the activism of language teachers, and …

Investigating The Biology, Hypovirulence, And Pathogenicity Of Three Canker-Causing Phytopathogenic Fungi In The Cryphonectriaceae And Cytosporaceae On American Chestnut (Castanea Dentata) And Oaks (Quercus Spp.) In The Eastern U.S., Danielle N. Mikolajewski

Graduate Theses, Dissertations, and Problem Reports (ETD)

American chestnut (Castanea dentata) and various oak species (Quercus spp.) are impacted by several economically important canker pathogens in the fungal order Diaporthales, namely Cryphonectria parasitica and Endothia gyrosa (Cryphonectriaceae). Cytospora canker caused by several closely related fungi in the fungal genera Cytospora and Valsa (Cytosporaceae) have also been implicated in causing canker diseases of Quercus and Castanea in Asia, Europe and North America. The impacts of C. parasitica on American chestnut have been exhaustively studied and it’s impacts on various oak hosts have also been broadly investigated and reported. Endothia gyrosa has …

Igniting Change: Assessing Language Access Gaps For Spanish-Speaking Communities In Wildfire Preparedness Resources In Yakima County, Washington, Rebecca N. Mitre

All Master's Theses

Limited-English proficiency (LEP) individuals across the United States face barriers in accessing information and other resources relating to natural hazard resources, particularly in areas prone to wildfire. In the Pacific Northwest, wildfires are predicted to increase in frequency, severity, and intensity and may also increase the social and economic vulnerability of LEP communities. The 2023 wildfire season underscored how economic, public health, and social impacts disproportionately impact minorities and socially vulnerable communities. This research investigates the inclusion of LEP communities in the development and dissemination of local wildfire resources in Yakima County, using the disaster management cycle as an analytical …

Assessing Potential For Managed Aquifer Recharge On The Manastash Alluvial Fan: A Geochemical Analysis, Elif A. Myers

All Master's Theses

In south-central Washington, the Yakima River Basin spans 6,100 square miles, encompassing approximately 10% of the state. With a growing population and over 400,000 acres of irrigated cropland, reliable water availability is vital for supporting agricultural irrigation, municipal needs, and aquatic habitats. To ensure water for future use, Managed Aquifer Recharge (MAR), the practice of applying surface water to aquifers for storage or hydrologic system benefit, has been proposed within the Yakima Basin Integrated Plan (YBIP). This research explores the Manastash alluvial fan–located west of Ellensburg, Washington as a potential region for two MAR methods: Shallow Aquifer Recharge (SAR) and …

Shrubsteppe Birds Under Fire: Guiding Post-Wildfire Habitat Restoration In The Whiskey Dick And Quilomene Units, Washington, Kevin Clements

All Master's Theses

Bird species, globally, are declining at an alarming rate. Birds of the shrubsteppe are particularly vulnerable to habitat loss caused by agricultural development, invasive vegetation, and heightened wildfire frequency and severity. Fire and invasive vegetation create a positive feedback cycle that threatens complete conversion of shrubsteppe to grasslands. Restoring habitat following wildfire is a top priority for land managers. As bioindicators of ecosystem health, bird populations reflect landscape changes and restoration efficacy. I analyzed bird populations in the Whiskey Dick and Quilomene units of the L.T. Murray Wildlife Area in Kittitas County, Washington following the 2022 Vantage Highway fire. Using …

Scalable Parallel-In-Time Integration For Equations Of Motion, Nathan W. Chapman

All Master's Theses

Physical simulations always need to balance accuracy and run-time. This work implements the Parareal Algorithm using graphics processing units across a distributed system to accurately simulate time-dependent physics while attempting to minimize runtime. Data-transfer latency is identified as the primary bottleneck, for which mitigation methods are provided. Benchmarks comparing single-GPU and distributed implementations on a spectrum of coarse and fine discretizations are analyzed.

Focus Group Interview: Perspectives Of Virtual Dietary Counseling Methods Post Covid-19 Pandemic, Maria R. Mendoza

All Master's Theses

In response to the prevalence of morbidity and mortality, studies to avert these conditions in a cost-effective and accessible manner are also increasing. Developing new methods to provide nutrition education that are more accessible is critical to reaching individuals who may experience socioeconomic barriers impacting their ability to access healthcare. The purpose of this study is to examine the perceptions related to different delivery methods of dietary counseling. This qualitative research study will examine the perceptions related to different methods of dietary counseling (telephone calls, video calls, or face-to-face visits). Focus group one contained provider participants (N = 7), which …

A Colorimetric Sensor Array For Differentiating Emerging Material Contaminants Based On Surface Chemistry, Ifunanya Chiamaka Ede

All Master's Theses

Emerging materials contaminants, such as microplastics (MPs) and engineered nanoparticles (ENPs), are now recognized to contaminate oceans, seas, freshwater, and drinking water through many different exposure pathways. The extent of the materials' water contamination problem has only begun to be properly appreciated in the last decade. While comprehensive global data on the exact quantity of nano- and microcontaminants in drinking water is challenging to ascertain, studies have shown that microplastics and nanoparticles can now be found in drinking water sources worldwide.  Indeed, a well-publicized recent study has shown that 93% of bottled water around the world contains microplastic contamination.

Detecting …

Abstraction In Traditional Kazakh Art, Tatigul Samuratova

Journal of Urban Culture Research

The objective of this study is to conduct an analysis of the main tendencies of abstract art in traditional Kazakh art, identify key characteristics and stages of abstraction evolution, and elucidate their impact on artists' creativity. The research employed online surveys, questionnaires, data analysis, and organization. Statistical methods were applied to process and analyze the obtained data, including comparative analysis of mean values and calculation of t-indicators. The results of the statistical analysis indicate a statistically significant difference between the experimental and control groups at a significance level of 0.05. The t-statistic value (4.971) exceeds the critical t-value (1.98), allowing …

Exploring Heritage Significance : A Study Of Traditional Chinese Architecture In Pontianak, Indonesia, Andi Andi, Emilya Kalsum, Zairin Zain, Raja Norashekin Raja Othman, Harun Siti Norlizaiha

Journal of Urban Culture Research

Heritage buildings in Indonesia face increasing threats of extinction due to a lack of public awareness and limited application of formal heritage assessment, especially for privately owned, unlisted structures. This study explores the significance of a traditional Chinese house located along the Kapuas River in West Kalimantan, emphasizing its worth for conservation. The research aims to demonstrate how national heritage criteria can be applied to evaluate such buildings and support their conservation. This study employs observation, site visits, digital documentation, and interviews with the house's owner to understand its usage and spatial arrangement. The study assesses heritage values of the …

Molecular Dynamics-Based Two-Dimensional Simulation Of Powder Bed Additive Manufacturing Process For Unimodal And Bimodal Systems, Yeasir Mohammad Akib, Ehsan Marzbanrad, Farid Ahmed

Manufacturing & Industrial Engineering Faculty Publications

The trend of adapting powder bed fusion (PBF) for product manufacturing continues to grow as this process is highly capable of producing functional 3D components with micro-scale precision. The powder bed’s properties (e.g., powder packing, material properties, flowability, etc.) and thermal energy deposition heavily influence the build quality in the PBF process. The packing density in the powder bed dictates the bulk powder behavior and in-process performance and, therefore, significantly impacts the mechanical and physical properties of the printed components. Numerical modeling of the powder bed process helps to understand the powder spreading process and predict experimental outcomes. A two-dimensional …

Emulsion Liquid Membrane (Elm) Technique For Efficient Separation Of Heavy Metals From Acidic Solutions Including Phosphoric Acid: A Review, O. Karai, N. Y. Selem, K. Benabderazak, J. Mendil, H. Mazouz, M. H. Al-Dahhan

Chemical and Biochemical Engineering Faculty Research & Creative Works

Heavy metal ions in aqueous and acidic solutions pose serious threats to ecosystems. Their effective removal is crucial, and emulsion liquid membrane (ELM) technology offers a promising solution. This review delves into ELM's principles, mechanisms, components, and performance indicators including stability for extracting heavy metals from acidic solutions including phosphoric acid., ELM's stability issues, such as internal phase coalescence, membrane leakage, and swelling, limit its efficiency. Thus, this review paper discusses previous research that analyzed ELM stability and heavy metal extraction efficiency from these acidic solutions. Furthermore, it assesses other techniques like Emulsion Ionic Liquid Membrane (EILM) and Pickering Emulsion …

Enhanced Cholesterol Efflux And Atherosclerosis Regression Via Ceh Gene Delivery Using Galactose-Functionalized Dendrimeric Nanoparticles, Huari Kou, Jing Wang, Paul J. Yannie, Da Huang, William J. Korzun, Genta Kakiyama, Siddhartha S. Ghosh, Hu Yang

Chemical and Biochemical Engineering Faculty Research & Creative Works

Cholesteryl ester hydrolase (CEH) is a critical enzyme in cholesterol ester hydrolysis, influencing cholesterol metabolism and efflux. This study demonstrates that CEH overexpression promotes free cholesterol efflux from macrophages, thereby reducing the lipid burden in existing atherosclerotic plaques. To enable targeted delivery, galactose-functionalized polyamidoamine (PAMAM) dendrimeric nanoparticles were utilized as nanocarriers for hepatic delivery of the CEH expression vector. The therapeutic potential of CEH plasmid-loaded dendrimeric nanoparticles was evaluated in Ldlr-/- mice. Results showed a significant reduction in total lesion area (21%) and aortic arch lesion area (23%) compared to baseline. Lesion component analysis revealed marked decreases in total cholesterol …

Food-Related Behaviors Of Rural (Asaase Kooko) And Peri-Urban (Kaadjanor) Households In Ghana, Prince Kwabena Osei, Megan A Mccrory, Matilda Steiner-Asiedu, Edward Sazonov, Mingui Sun, Wenyan Jia, Tom Baranowski, Gary Frost, Benny Lo, Alex Kojo Anderson

Children’s Nutrition Research Center Staff Publications

Background: "Food-related behaviors" range widely and include food acquisition, storage, cooking, meal sharing, eating practices, among others. Food-related behaviors can influence nutritional status and health outcomes, and likely vary between rural and peri-urban households; however, there is limited documentation on such differences.

Objective: To assess food-related behaviors of rural and peri-urban households in Ghana to inform the design and implementation of a field study to validate passive wearable camera technologies for dietary assessment.

Methods: This was a cross-sectional qualitative study in rural (Asaase Kokoo) and peri-urban (Kaadjanor) communities, Ghana. Forty key informants (20 rural and 20 peri-urban) were interviewed about …

Rehabilitation Not Punishment: Adults In Custody Learning Skills Needed To Survive In Society, Kaitlyn J. Wanner

Occupational Therapy Capstones

Introduction: The U.S has one of the highest populations of incarcerated individuals in the world and must shift from the use of punishment to rehabilitation for these individuals (Huynh et al., 2015; Muñoz, 2019; Phelps & Aldrich, 2022). While in prison, these individuals are limited in their ability to participate in meaningful activities and lose skills needed to function in society (Lares & Montgomery, 2020). Occupational therapy assists individuals of a variety of populations engage in activities that are meaningful to them. The set of skills that occupational therapy has to offer results in a broad area of settings that …