Digital Commons Network^™

More Than A Man: An Ethnomusicological Survey Of The Folklore Of John Henry And Resource Guide For “More Than A Man” By Shanyse Strickland, Clayton R. Heath

Graduate Theses, Dissertations, and Problem Reports (ETD)

“John Henry” exists as an enduring folk legend in the United States of America, representing the confluence of the Reconstruction Era, the economic utility of Appalachia and the Westward expansion of industry which left it behind. Though based on historical events, Henry’s fictional representation has diverted and evolved in music and other media from its inception in the oral tradition to the modern age. Through this progression, shared symbols have circulated, gathering embedded meanings and associating the folklore with specific communities. Henry’s representational identity has been signaled with the creation and distribution of each version of his story, both complicating …

Process Modeling, Operability Analysis, And Techno-Economic Optimization Of Soecs For Sustainable H2 Production, Krishna Murthy Busam

Graduate Theses, Dissertations, and Problem Reports (ETD)

The global imperative to decarbonize energy systems has intensified research into sustainable hydrogen production pathways, as hydrogen emerges as a critical energy carrier for sectors difficult to electrify directly. Among water electrolysis technologies, solid oxide electrolyzer cells operating at elevated temperatures offer the highest theoretical efficiency by utilizing thermal energy to reduce electrical energy requirements, yet comprehensive frameworks integrating electrochemical modeling with process operability analysis and techno-economic optimization remain scarce in the literature. This dissertation develops a process systems framework for proton-conducting solid oxide electrolyzer cells that bridges the gap between fundamental electrochemical phenomena and industrial-scale process economics. At the …

Student And Teacher Perceptions Of Confirming Behaviors Across Instructional Modalities, April Nicole Wright

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation examined how undergraduate students and instructors evaluate lowinference teacher confirmation behaviors across instructional modalities and identified additional behaviors perceived as confirming in contemporary instructional contexts. Participants included 274 undergraduate students and 104 higher-education instructors who completed a survey measuring four clusters of confirming behaviors (willingness to engage, recognition, acknowledgment, and endorsement) using a 7-point Likert-type scale. Open-ended questions invited participants to describe confirming behaviors not represented in existing measures. Results indicated that both students and instructors rated most behaviors above the midpoint of the scale, with instructional responsiveness and course organization receiving the highest ratings. Instructors rated all …

Wellness Policies In Action: A Wscc-Based Comparative Analysis Of District-Level Policy And School-Level Practices, Leanne Denise Watson

Graduate Theses, Dissertations, and Problem Reports (ETD)

ABSTRACT

Wellness Policies in Action: A WSCC-Based Comparative Analysis of District-Level Policy and School-Level Practices

Leanne D. Watson, M.S.

The United States Department of Agriculture utilized the policy platform to implement and reinforce federal mandates aimed to improve health outcomes for student-aged youth, requiring all schools participating in the National School Lunch and/or Breakfast Program to develop a written wellness policy beginning with the 2016-2017 school year. However, the resulting impacts on school environments are unclear. The Whole School, Whole Community, Whole Child (WSCC) model is a recommended framework to influence wellness policies and school practices and support the holistic …

Three Essays In Health Economics, Caroline Andressa Welter

Graduate Theses, Dissertations, and Problem Reports (ETD)

Health outcomes and access to care are shaped by the interaction between public institutions, administrative rules, and responses to health risk. This dissertation investigates how barriers to access, changes in perceived risk, and policy design influence participation in public programs, preventive health behavior, and  treatment continuation. Across three essays in health economics, I examine how individuals respond to disruptions in service delivery, epidemic exposure, and administrative burden, with a focus on vulnerable populations that depend on public systems of care.
The first essay analyzes the impact of Social Security Administration field office closures on participation in federal disability programs during …

Three Essays On Urban Transportation, Daniel Amorim Souza Centuriao

Graduate Theses, Dissertations, and Problem Reports (ETD)

Urban environments are shaped by dynamic interactions between infrastructure development, policy interventions, and episodic demand shocks, all of which can generate unintended externalities in the form of motor vehicle collisions, injuries, and fatalities. This dissertation investigates the determinants of traffic safety in dense urban settings, with a particular focus on how different sources of urban activity affect collision risk and severity. Using New York City as a case study and leveraging high-resolution spatial and temporal data, I examine three distinct but interconnected mechanisms: construction activity, traffic safety policies, and large-scale events.

The first chapter analyzes the impact of urban development, …

Ai In The Workplace: Understanding The Path Between Ai Adoption Intensity And Ai-Induced Job Insecurity, Joanna J. Frieske

Graduate Theses, Dissertations, and Problem Reports (ETD)

Artificial Intelligence (AI) is becoming more embedded in organizational workflows and is reshaping work environments, changing how we work, make decisions, stay engaged, perform, and learn. While AI adoption is associated with a wide range of benefits, it also presents negative aspects that may affect employee experiences and influence the future of work. Drawing on extant literature and on the Job Demands–Resources (JD-R) model, Conservation of Resources (COR) theory, and the Technology–Organization–Environment (TOE) framework, this research proposes a model in which psychological safety mediates the relationship between AI adoption intensity and job insecurity, while procedural justice and AI self-efficacy act …

Success Coaching And Conditional Admit Student Success, Zachery Oliver Thayer

Graduate Theses, Dissertations, and Problem Reports (ETD)

Student success is a matter of critical importance to institutions of higher education, and to students. Colleges and universities exist in a current context of decreasing supply of potential students as a result of an impending demographic cliff and, therefore, increased competition for those remaining students, all while many institutions have become more tuition-dependent. This creates an incentive to decrease selectivity in order to meet enrollment goals as well as to focus university resources on student success measures that impact retention.  Some institutions have decreased selectivity to the point of admitting students conditionally or provisionally, even if those students do …

Evaluation Of Brook Trout (Salvelinus Fontinalis) Thermal Tolerance And Projected Climate Change Effects On Headwater Brook Trout Population Persistence, Cory Bauerlien

Graduate Theses, Dissertations, and Problem Reports (ETD)

Climate change has been identified as one of the greatest threats to global biota in recorded human history. Consequences are expected to be more pronounced in ectotherms because most of their physiology is controlled by external temperature conditions. Predicting how ectotherms may respond to increasing global temperatures necessitates information about thermal limits of thermal sensitive species and how increasing temperatures may affect individual and population-level fitness. Therefore, the objectives of this research were aimed at gaining a better understanding of the mechanisms that underpin thermal tolerance limits of fish and how those mechanisms may affect fitness and population persistence under …

Framing Addiction In The Age Of Vaping: A Journalism-Focused Reporting Toolkit, Jessica L. Riley

Graduate Theses, Dissertations, and Problem Reports (ETD)

This project addresses a critical gap in journalism practice: the lack of accessible, evidence-based guidance for reporting on addiction. Particularly as it relates to nicotine, tobacco and vaping. Journalists play a key role in shaping public understanding of substance use, yet existing resources often focus on opioids, lack specificity, or fail to keep pace with rapidly evolving nicotine products and scientific research. As a result, reporters may struggle with inconsistent terminology, unclear risk communication and the potential for unintentionally stigmatizing language.

Grounded in media effects theory, health communication and stigma research, this project examines how journalistic language and framing influence …

Assessing Flood Resilience In West Virginia Communities: Integrating Physical, Institutional, Socioeconomic, And Environmental Dimensions, Anahita Mahmoudi

Graduate Theses, Dissertations, and Problem Reports (ETD)

Flooding is one of the most frequent and damaging natural hazards in the United States, with impacts expected to intensify under changing climate conditions. In regions such as West Virginia, complex terrain, development patterns along river corridors, and socioeconomic disparities contribute to elevated flood risk. Traditional approaches to flood risk assessment often focus on single dimensions of vulnerability or rely on binary floodplain maps, which do not fully capture the spatial variability and multidimensional nature of flood resilience.

This dissertation develops an integrated, community-scale framework for assessing flood resilience in West Virginia by combining physical, environmental, institutional, and socioeconomic dimensions …

Multi-Omics Analysis Of Immune-Metabolic Adaptation To Direct-Fed Microbial Supplementation In Newly Weaned Beef Steers, Adekunle Odunayo Ajiboye

Graduate Theses, Dissertations, and Problem Reports (ETD)

Immune and metabolic disruption during weaning represents a major challenge to health and productivity in beef cattle. This dissertation tested the hypothesis that supplementation with multi-strain direct-fed microbials (DFMs) modulates immune regulation and metabolic pathways associated with adaptation to weaning stress. To address this, whole-blood transcriptomics and plasma metabolomics were used to evaluate molecular and metabolic responses in newly weaned beef steers during the receiving period. Transcriptomic analysis identified differential expressions of genes associated with immune signaling and inflammatory regulation, indicating modulation of immune-related pathways without changes in growth performance. Metabolomic analysis revealed alterations in circulating metabolites related to amino …

Exploring The Interplay Of Operational Conditions, Microbial Communities, And Water Quality In Drinking Water Ozone-Biofiltration, Kara Yvonne Cunningham

Graduate Theses, Dissertations, and Problem Reports (ETD)

Ensuring reliable access to safe drinking water is a growing global challenge as water utilities face variable source water quality driven by population growth, land‑use change, and climate change impacts. To address these challenges, utilities are implementing advanced treatment technologies designed to improve reliability under variable source water conditions. Ozone-biofiltration has emerged as a treatment approach that can reduce a wide range of natural and anthropogenic contaminants. However, despite its increased use, there is limited insight into the biological processes shaping filter function or how they respond to operational and environmental changes. Advances in molecular microbiology and high-throughput sequencing now …

Acts Of Becoming: A Phenomenological Investigation Into The Lived Experiences Of West Virginia Teacher-Activists, 1990 To The Present, Phillip Elias Howard

Graduate Theses, Dissertations, and Problem Reports (ETD)

This critical phenomenological dissertation explores the lived realities of becoming a West Virginia teacher-activist. Presenting the experiential accounts of three participants, its semi-structured questions Show the lifeworld forces, inherited (factical) self-identities, and occupational, "on-the-ground" classroom experiences that inspired its research collaborators to assert themselves as unionists and natural teacher-organizers. This dissertation utilizes a collection of Marxian, phenomenological, and post-structural interpretation devices to develop robust, sensemaking themes which reveal the meaning of participants’ lived reflections. It also provides thick descriptions of co-researchers' historic and current political, economic, and socio-cultural backdrops amid West Virginia’s right-wing political realignment of the 2010s, the eternal …

Bridging Physics-Based Modeling And Machine Learning To Predict Material Behavior: Applications In Fatigue Crack Growth And Dielectric Property Characterization, Ansan Pokharel

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation integrates physics-based modeling with machine learning (ML) to predict how materials behave under complex thermal and mechanical conditions. A key innovation of this work is the use of finite element analysis (FEA) to supplement experimental data. This approach creates more diverse and representative synthetic datasets, helping to reduce the limitations and biases that arise when training ML models solely on experimental measurements. The research focuses on two applications: improving the prediction of fatigue properties in superalloys and estimating temperature-dependent, high-frequency dielectric properties relevant to microwave-based chemical processing.

In the first study, low-cycle fatigue experiments were performed on the …

A Prospective Analysis Of Success And Survival Of Haptic Robotically Driven Dental Implant Placement., Samuel Clarkman Smith

Graduate Theses, Dissertations, and Problem Reports (ETD)

Purpose: The aim of this prospective study was to assess survivability of dental implants placed using robotic computer aided implant surgery via Yomi® (Neocis, Inc. Miami, FL) after at least 1 year of functional loading. Secondary analysis included additional success and marginal bone loss outcomes after at least 1 year of functional loading of the same Straumann (Basel, Switzerland) titanium dental implants that were placed with the r-CAIS workflow. Materials and Methods: Since acquisition of the Yomi® robotic system, a comprehensive list of patients who underwent dental implant therapy via r-CAIS methodology at West Virginia University Department of Graduate Periodontics …

Community Resilience Drives Change, Andrew Thomas Solt

Graduate Theses, Dissertations, and Problem Reports (ETD)

The opioid crisis has impacted many Americans. From 1999 to 2023, approximately 800,000 people have died due to opioid overdose (CDC, 2025). What began as overprescriptions of painkillers has quickly evolved into a complex social health issue that is now further worsened by stronger synthetic drugs like fentanyl. Fentanyl and fentanyl analogs (synthetic opioids that are very similar chemically to fentanyl) are often found in illegal drug supplies and in counterfeit pills (CDC, 2025). Thus, individuals who might have been initially overprescribed painkillers might now be pushed towards illegally produced drugs that are significantly more potent than what they were …

Community Resilience Drives Change, Claudia Rose Dilima

Graduate Theses, Dissertations, and Problem Reports (ETD)

The opioid crisis has impacted many Americans. From 1999 to 2023, approximately 800,000 people have died due to opioid overdose (CDC, 2025). What began as overprescription of painkillers has evolved into a complex social health issue that is now worsened by stronger synthetic drugs like fentanyl. Fentanyl and fentanyl analogs (synthetic opioids that are very similar chemically to fentanyl) are often found in illegal drug supplies and in counterfeit pills (CDC, 2025). Thus, individuals who might have been initially overprescribed painkillers might now be pushed toward illegally produced drugs that are significantly more potent than what they were originally prescribed. …

Using Aqueous Geochemistry Of Acid Mine Drainage To Spatially Investigate Concentrations Of Rare Earth Elements Throughout West Virginia, Pennsylvania, And Maryland, Elyssa Lynn Allen

Graduate Theses, Dissertations, and Problem Reports (ETD)

Rare earth elements (REEs) are an important commodity utilized in many industries such as electronics, defense, manufacturing, medicine, and green energy production. A lack of economical domestic sources forces the United States to import a majority of its supply, and incentivizes novel methods of acquisition. Mining regions of the United States, such as Appalachia or the West, are afflicted with acid mine drainage (AMD) impacted surface waters. REEs occur in varying concentrations within coal seams, indicating that coal and its waste are potential avenues of recovery that might also incentivize the remediation of coal impacted areas. Understanding spatial and geochemical …

Comparative Evaluation Of Bending Resistance And Retentive Torque Stability Of Zest Locator® And Straumann Novaloc® Abutments: An In Vitro Study, Hammad Ul Haq

Graduate Theses, Dissertations, and Problem Reports (ETD)

Abstract

Comparative Evaluation of Bending Resistance and Retentive Torque Stability of Zest Locator® and Straumann Novaloc® Abutments: An In Vitro Study

Hammad Ul Haq B.D.S.

Objective: To compare the mechanical performance of Locator® (Zest Anchors) and Novaloc® (Straumann) implant overdenture attachment systems connected to Straumann Bone Level Conical (BLC) implants under standardized cyclic and static off-axis loading conditions.

Materials and Methods: Ten Straumann BLC implants were divided into two groups (n = 5): Group 1 received Locator® abutments and Group 2 received Novaloc® abutments. All abutments were tightened to 35 N·cm and retightened after 10 minutes. Baseline removal torque values …

Hyperglycemia Detection From Sigle - Lead Ecg Using A Hybrid Cnn & Transformer Model, Adam Ayomikun Ogunjembola

Graduate Theses, Dissertations, and Problem Reports (ETD)

Abstract
Hyperglycemia Detection from Single-Lead ECG using a Hybrid CNN & Transformer Model
Adam Ogunjembola

Diabetes Mellitus is known as high blood glucose. This high blood glucose level happens when the body has a problem with producing or using insulin. Insulin is a very important hormone that the pancreas makes to control how much glucose gets into the bloodstream and cells. Diabetes Mellitus has an effect on the body if it is not treated, such as damaging the blood vessels and nerves which can lead to stroke, kidney failure, heart attack and permanent loss of vision. Since people with diabetes …

Impact Of Occupational Therapy Within The Rosenbaum Family House: How Program Development Supports Health And Well-Being For Caregivers And Care Recipients, Zaccardi P. Muniz

Graduate Theses, Dissertations, and Problem Reports (ETD)

Healthcare hospitality houses (HHH) are designed to accommodate patients and caregivers receiving medical treatment far from home. The Rosenbaum Family House (RFH) acts as the HHH adjacent to J.W. Ruby Memorial Hospital in Morgantown, West Virginia. The RFH offers amenities that meet the basic needs of guests; However, there is an opportunity for occupational therapy-based program development to help further assist caregivers and care recipients both inside and outside the RFH. During the doctoral capstone experience (DCE), a three-phase project was developed to support the health and well-being of guests and WVUMedicine clients through group programming, resource guide development, and …

A Quality Improvement Initiative To Improve Central Line Insertion Care Using An Evidence- Based Practice Checklist, Jonathan Andre Barbour

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Central line infections in a 33-bed Cardiovascular Intensive Care Unit (CVICU) at a large academic medical center located in the northeastern United States were increasing for patients after cardiovascular surgery. These infections could, potentially, lead to longer hospital stays and lost revenues for the health system. A project explored the implementation of an evidence-based practice (EBP) sterile procedure standardized checklist during central line insertions

Purpose: A quality improvement (QI) initiative project sought to improve central line insertion compliance while monitoring the bedside implementation of an EBP checklist.

Intervention: The Agency for Healthcare Research and Quality’s (AHRQ) Central line-associated bloodstream …

Development Of A Protocol To Improve The Use Of Diabetes-Specific Formula, Lauren Nicole Sanetrik

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: Enteral nutrition (EN) is often necessary for hospitalized patients who are unable to meet their nutritional needs orally. Patients with diabetes mellitus (DM) receiving EN are at risk of hyperglycemia, which contributes to poor wound healing, infection, and prolonged hospitalization. Diabetes-specific formulas (DSFs) are designed to optimize glycemic control compared with standard formulas (SFs); however, their use is inconsistent due to the absence of standardized protocols.

Purpose: The purpose of this Doctor of Nursing Practice (DNP) quality improvement project was to implement and evaluate a protocol to increase DSF utilization among patients with DM receiving EN, with the goal …

Exploring The Intersectionality Of Sociodemographic Factors And Adverse Childhood Experiences That Impact College Performance, Taylor June Brown

Graduate Theses, Dissertations, and Problem Reports (ETD)

Success in higher education is influenced by a range of social and economic factors that do not affect all students equally. This thesis examined how Adverse Childhood Experiences (ACEs), socioeconomic status (SES), first-generation college status, minority status, and geographic isolation independently and multiplicatively relate to academic outcomes. Using data from 775 first-year students at a large public university in rural Appalachia, this study assessed whether these factors independently and/or multiplicatively predicted first-year GPA and odds of dropping out. ACEs linearly predicted first-year cumulative GPA and odds of dropping out. A significant ACE x Race interaction emerged for predicting first-year cumulative …

A Quality Improvement Initiative To Reduce Pressure Ulcers In Spinal Cord Injury Patients, Nicholas Post

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Pressure ulcers are a significant concern for hospitalized patients, leading to various complications and increased medical costs. Despite common preventative interventions, pressure ulcer rates remain elevated. The prevalence of pressure ulcers contributes to patient suffering, extended hospital stays, increased healthcare expenses, and even fatalities. This emphasizes the critical need for additional prevention strategies. The reported increase in pressure ulcer injuries among spinal cord injury patients in the Surgical Intensive Care Unit (SICU), along with 7E and 8NE step-down units, at a large academic hospital highlights the pressing issue.

Purpose: The purpose of this project was to develop and …

Structured Education To Reduce Medication Errors In A Group Home Setting A Quality Improvement Project, Alicia Abate

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: Medication errors in residential group homes contribute significantly to preventable morbidity and mortality amongst a vulnerable population.

Evidence Review: A review of the literature demonstrated that initial and ongoing structured education, continuous monitoring help and enhanced communication strategies improve medication administration safety, thereby reducing the incidence of medication errors.

Purpose: The purpose of this DNP project was to reduce medication administration errors among direct care staff in a residential group home setting through implementation of structured, individualized medication administration education modules following medication errors.

Methods: Guided by the Plan, Do, Study, Act (PDSA) model, this project evaluated the feasibility, …

Improving Antibiotic Prescribing For Urinary Tract Infections In Urgent Care Centers, Alexis Alastanos

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: Urinary tract infections (UTIs) are one of the most common infections that require antibiotic therapy. Providers working in three urgent care clinics located in Eastern West Virginia diagnosis and treat UTIs based on their clinical judgement. Variability in clinical judgement results in inappropriate antibiotic use which has implications on antibiotic resistance and the financial burden of the patients as well as the entire organization.

Evidence Review: A total of 10 articles were evaluated to support the implementation of antibiotic stewardship initiatives that provide guidance in caring for this population. Interventions include electronic health record enhancements, provider education, and tracking …

Development And Validation Of A Multi-Output Neural Network-Based Virtual Temperature Sensor For Electric Vehicle Thermal Management, Dalton Michael Wiggins

Graduate Theses, Dissertations, and Problem Reports (ETD)

Battery electric vehicles (BEVs) rely on accurate thermal management to ensure component performance, efficiency, safety, and long-term durability. Critical propulsion system components, including electric motors and high-voltage battery packs, are commonly monitored using physical temperature sensors. However, these sensors increase system cost, introduce additional hardware complexity, and may be impractical for directly measuring temperatures at critical internal locations. Virtual temperature sensors (VTSs) provide a software-based alternative by estimating component temperatures using readily available vehicle operating data.

This research presents the development and validation of a long short-term memory (LSTM) neural network-based virtual temperature sensor capable of simultaneously estimating the motor …

Survival, Cause-Specific Mortality, Resource Selection, Movement Rates, And Population Dynamics Of White-Tailed Deer (Odocoileus Virginianus) In West Virginia, Usa, Brett P. Skelly

Graduate Theses, Dissertations, and Problem Reports (ETD)

White-tailed deer (Odocoileus virginianus) are one of the most culturally and economically important big game species in the United States. At the turn of the 20th century white-tailed deer were almost extirpated due to market hunting and unsustainable forestry practices that destroyed habitat. The creation of game laws that eliminated market hunting and created seasons and bag limits for deer hunting along with restocking efforts by sportsmen’s groups and state wildlife agencies aided in deer population recovery. These efforts have led to the abundant deer populations that are currently enjoyed by hunters and wildlife viewers. Deer populations require …