Digital Commons Network^™

Application Of Interpretable Machine Learning Methods To Study The Disease Characteristics And Healthcare Expenditures In Hodgkin’S Lymphoma, Zasim Azhar Dil Hasan Siddiqui

Graduate Theses, Dissertations, and Problem Reports (ETD)

Hodgkin’s lymphoma (HL) is a rare malignancy of lymphocytes that predominantly occurs in young adults aged 20-30 years or elderly individuals aged 65-75 years. Despite its low incidence, there were an estimated 223,512 HL survivors in the US in 2020. Hodgkin’s lymphoma shows a favorable prognosis among young adults, with a high cure rate of 85-90%; however, older adults experience poor prognosis, with a 5-year overall survival rate of 40-55% in patients over 60 years. HL survivors incur high total and out-of-pocket (OOP) healthcare expenditures, averaging $78,183 and $4,180 per patient in the first year after diagnosis, highlighting a considerable …

Three Essays On Misinformation, Mistrust And Their Influence On Public Health Policy, Eli Kochersperger

Graduate Theses, Dissertations, and Problem Reports (ETD)

In the first chapter I identify the impact of fentanyl exposure misinformation- namely, the erroneous belief that momentary, passive contact with the potent opioid fentanyl can be seriously harmful- on first responder behavior during overdose events, and on overall opioid-related mortality. I examine changes in opioid-related mortality following one particularly well-covered episode involving an Ohio police officer in 2017, wherein the officer appeared to experience an acute opioid overdose after touching what was believed to be fentanyl. Employing a synthetic differences-in-differences identification strategy, I find areas with greater media exposure to this misinformation exhibit marked increases in opioid overdose deaths; …

Analysis Of Mutations In Protein Kinase Ck2 Linked To Okur-Chung’S Neuropathy, Shivani Maan

Graduate Theses, Dissertations, and Problem Reports (ETD)

The studies described here focus on mutations in protein kinase CK2 linked to ‘Okur-Chung’s Neuropathy’ (OCN), a neurodevelopmental disorder that involves 10 distinct mutations in the catalytic subunit CK2α. It has, however, remained unresolved if these mutations impair CK2α activity or if they also impair association with the regulatory CK2β subunit, which is necessary for assembly of the α2β2 holoenzyme. I describe efforts to resolve these questions for two mutations, Y50S and D175G. The former is thought to reside at the CK2α-CK2β interface, whereas the latter is located proximal to the active site. I therefore hypothesized that Y50S should perturb …

Zoo Communication: A Study Of Stewardship With Animal Conservation In Zoos Across The United States, Abby Rachelle Lester

Graduate Theses, Dissertations, and Problem Reports (ETD)

This thesis investigates the communication strategies employed by zoo professionals to promote engagement and advanec animal conservation education. Through in-depth interviews with zoo experts, the stidy explores the intricate connections between communication practices and stewardship princliples within zoo facilities. Findings from this study contribute to the understanding of effective communication in the realm of animal conservation, with implications for both zoo practitioners and conservation educators. The study delves into the effective strategies for identifying and fostering relationships with environmental stewards, alongside encouraging their involvement in zoo-based animal conservation initiatives. The theoretical implications highlight gaps in existing models, emphasizing the need …

At The Table, Payton Olivia Brown

Graduate Theses, Dissertations, and Problem Reports (ETD)

This written document is the accompanying thesis for my Master of Fine Arts exhibition, At the Table. This document, as well as my artwork, investigates the profound impact that food has on one’s life by strengthening connections with others, upholding traditions, and cherishing memories. It also elaborates on the inspirations, research, and experimentation utilized in the process of creating the exhibition. Through an array of paintings, mixed media, and sculptural work, this exhibition is intended to depict my own personal experiences and memories in relation to food.

Although I am making autobiographical artwork, I am also trying to portray the …

You Belong With Me: What Communication Professionals Can Learn From Swifties, Rachel Belle Johnson

Graduate Theses, Dissertations, and Problem Reports (ETD)

Pop powerhouse Taylor Swift has managed to create a dedicated fanbase that has the power to disrupt national sporting leagues and boost the American economy. Her Swifties are an exemplar in the world of fandom. Taylor Swift’s online interactions with fans, especially in the early days of her career, are partially responsible for her success in creating and maintaining this fanbase. Using principles of social informational processing theory (SIPT), this research examines what aspects of Taylor Swift’s computer-mediated communication with fans have fostered such intense feelings of community in her fandom of Swifties. Using in-depth interviews to explore the relationships …

Community Resource Programs Impact On Marginalized Communities Access To Health Care Services: A Program Development Project, Alexis N. Foehrkolb

Graduate Theses, Dissertations, and Problem Reports (ETD)

Caring for children and meeting their needs comes with a variety of considerations regarding temperament, developmental progress, and socioeconomic impact. For children with special healthcare needs (CSHCN), those considerations become more complex. Community resource programs are designed to help families of CSHCN get access to the resources they need regarding general and healthcare services. A program was developed in collaboration with Parents Place of Maryland (PPMD) to create materials effective in educating parents of CSHCN on desired topics of interest, create a virtual environment where parents felt safe asking questions regarding specific topics of interest, and determine the most effective …

Estradiol’S Role In Timely Puberty Onset In The Ewe, Eliana Gerardine Aerts

Graduate Theses, Dissertations, and Problem Reports (ETD)

In female sheep, the release of gonadotropin-releasing hormone (GnRH) from the hypothalamus triggers luteinizing hormone (LH) to be released from the pituitary. Luteinizing hormone, in turn, acts on the ovaries to elicit estradiol (E₂) release. E₂ acts in a negative feedback manner to control the amount of LH released. The increase in LH release that drives puberty onset results from a decrease in sensitivity to E₂ as the animal ages. However, the neural mechanisms mediating this change in sensitivity are not known, as is where in the hypothalamus E₂-negative feedback occurs. In the arcuate …

Visit North Carolina: Trail Accessibility, Hannah Caitlyn Guschel

Graduate Theses, Dissertations, and Problem Reports (ETD)

This paper focuses on the perceived barriers to travel from marketing material for individuals with disabilities compared to those without disabilities and the direct impact on leisurely travel participation, particularly in outdoor spaces. Employing a cross-sectional study design encompassing both quantitative and qualitative data collection methods, this research investigates the experiences and transparency of trail accessibility in the state of North Carolina. Quantitative data were gathered through trail assessment accessibility checklists, while qualitative insights were obtained via in-depth interviews. The findings reveal an improved understanding of accessibility and the application of an accessibility checklist. Moreover, the study underscores the importance …

Developing The 21st Century Piano Studio, Brianna Mae Eddy

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study explores the needs of the contemporary piano studio, including business policies, the use of technologies, mental health and neurodivergence in students, and the influence and use of social media. Focused on the needs of both the private-studio piano teacher and traveling piano teacher, the paper offers insight into studio ownership and management with an emphasis on providing experiences that meet the needs of contemporary students. The paper includes a brief history of private piano instruction as well as information for developing studio policies, business issues related to current tax requirements and forms, and resources for financial and general …

A Qualitative Analysis Of Secondary Mathematics Teachers’ Development Toward Teaching Mathematics For Social Justice, Catherine Lynne Manley

Graduate Theses, Dissertations, and Problem Reports (ETD)

While some might say that mathematics is neutral, free from political and social bias, social justice concerns can be found in the day-to-day actions of teachers in mathematics classrooms. Teaching mathematics for social justice requires teachers to gain knowledge of the world and systems of oppression as well as current efforts to both address systemic issues as well as the fight for those in power to maintain their cultural capital. Mathematics teachers also need to learn the pedagogical practices that support social justice in education and the specific ways in which mathematics content can be used as a tool to …

Selected Piano Etudes From The Mid-20th To 21st Centuries: A Catalogue, Min Ji Baek

Graduate Theses, Dissertations, and Problem Reports (ETD)

Etudes, which initially appeared in the seventeenth century as small collections of exercises, have evolved into significant concert pieces, showcasing the development of virtuosity over time. This study compiles a selected catalog of piano etudes from the mid-20th century to the 21st century, accompanied by brief biographies of each composer. Beginning with a historical overview of piano etudes, this paper catalogs etudes by 50 composers, divided into two chapters that respectively present etudes from the 1940s–1980s and the 1980s–2020s, listed alphabetically by the composer's last name. The final chapter provides a concise summary of the catalogue’s contents, highlighting its potential …

Anxiety And Depression In Older Adults Post Deepwater Horizon Oil Spill, Mickaela R. Reed

Graduate Theses, Dissertations, and Problem Reports (ETD)

Research has investigated challenges that are created when one experiences a disaster within populations such as older adults and other vulnerable groups of people. However, there is little to no consideration given to how age in combination with trauma history are related to well-being after a disaster. Using two theories, socioemotional selectivity theory (SST, Carstensen, 2006) and the strength and vulnerability integration model (SAVI, Charles, 2010). I compared older adults post disaster vulnerabilty to depression and anxiety to that of younger adults with trauma history as a moderator. The 2,508 participants in the current study were from the Survey of …

Effect Of Haemonchus Contortus Excretory/Secretory Protein On Differences In Host Neutrophil Migration, Hannah Grace Teddleton

Graduate Theses, Dissertations, and Problem Reports (ETD)

An excretory/secretory (E/S) product, common to many helminths, is neutrophil inhibitory factor (NIF) which negatively affects neutrophil migration and activity. Due to differences in neutrophil accumulation between parasite resistant St. Croix STC and parasite susceptible Suffolk (SUF) sheep, we hypothesized that Hc-NIF may inhibit migration of SUF and not STC neutrophils. Previous studies have demonstrated that Hc produces NIF but is not commercially available. To test our hypothesis, neutrophils were cultured from STC and SUF sheep in the presence of Ancylostoma caninum-derived NIF (Ac-NIF) and measure chemotaxis to Interleukin-8 (IL-8), HcLA or H. contortus third-stage excretory/secretory (E/S) products. Neutrophils were …

Using Critical Place-Based Pedagogy To Build A Bridge Between College Students’ Home Literacies And Their Academic Literacies In A Composition Class In West Virginia, Michael Vozniak

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation explores the use of place-based pedagogy as a tool for teaching for transfer in a college composition class in West Virginia. Although existing composition scholarship indicates that themed classes (such as a place-based class) are unlikely to facilitate transfer among the students, this is mostly due to instructors of themed classes not explicitly teaching for transfer. The literature suggests that the most effective way to facilitate transfer is to encourage students to reflect on how what they learned in one situation is similar to and different from what they need to learn in another situation. The aim of …

Resource Affluence And Sustainable Consumer Behavior, Liguo Liu

Graduate Theses, Dissertations, and Problem Reports (ETD)

While resource affluence is desired by most individuals, it may not always be advantageous for a collective group. Recent research documents some “dark side” effects associated with resource affluence, such as reducing people’s willingness to help others or leading to unethical behaviors (e.g., Piff et al. 2012; Vohs et al. 2016). Building on this body of work and advances in sustainability research, this study investigates the impact of financial affluence on sustainable consumer behavior. Using a multi-method approach (archival data and experiments), this study demonstrates that financial affluence leads to less sustainable consumer behaviors compared to a control group, across …

Global Experiences: How Locality And Space Shape Pedagogical Practices And Experiences Between Western Institutions And Ghanaian Musical Centers, Andrew Patrick Simonette

Graduate Theses, Dissertations, and Problem Reports (ETD)

Pedagogical research on African music and dance practices have conventionally focused on ways in which styles and traditions are taught including, but not limited to, modes of transmission, curriculum structure, and cultural responsiveness. These investigations, and subsequent applications, have contributed towards a deeper understanding of pedagogical structures as related to cultural context and effective modes of teaching and learning African music. At the same time, the impact that space and locality play within African music and dance instruction, particularly as related to learning experiences have been largely overlooked. Locality and space involve several factors that range from elements attributed to …

Estimating Home Range Size And Density Of White-Tailed Deer (Odocoileus Virginianus) In West Virginia, Sarah M. Pesi

Graduate Theses, Dissertations, and Problem Reports (ETD)

Big game hunting is an important source of revenue and recreation in the United States. Of big game species, white-tailed deer (Odocileus virginianus) are the most heavily pursued. White-tailed deer are a widespread generalist species, capable of existing at high densities. Hunting is often used as the primary method of managing deer populations, particularly in the eastern United States, where there is a lack of large predators. When populations reach high densities, there can be negative effects on the environment and conflicts with humans. Managers must consider both creating adequate hunting opportunities and reducing negative impacts when managing …

Development And Implementation Of Occupational Therapy Group Protocols For Individuals In Recovery For Substance Use Disorder: Considering Social Determinants Of Health And Occupational Areas Of Need, Samantha Jane Windisch

Graduate Theses, Dissertations, and Problem Reports (ETD)

Substance use disorders (SUDs) are becoming a more widespread issue globally. According to the National Survey on Drug Use and Health, 19.7 million adults in the U.S. suffered from an SUD in 2017. (SAMSHA, 2018). Recurrent alcohol and/or drug use that results in significant disability, including health issues, and/or a failure to prioritize obligations like employment, school, or family life are characteristics of SUD (SAMHSA, 2022). Research suggests that healthcare providers must integrate cutting-edge and successful treatments for this population to lower the risk of overdose and relapse rates, given the swift global spread of addictive disorders. In the past, …

The Line Between Man And Monster: A Theatrical Costume Design Of Caryl Churchill's The Skriker, Katrina Anne Lundquist

Graduate Theses, Dissertations, and Problem Reports (ETD)

Produced at West Virginia University, this is a record of the costume design process for The Skriker by Caryl Churchill. As a play about vicious folkloric faerie creatures in modern day England, there was a heavy emphasis on showcasing the difference between the human and fae characters. With such a fantastical script, there is a potential to take the design down any number of creative paths. Finding a way to cohesively costume the cast while not losing the intricacies of their individual stories became a personal priority. After coming to an agreement with the director and the rest of the …

Women In Extension Persevering In Leadership Roles, Lexis Danielle Trickett

Graduate Theses, Dissertations, and Problem Reports (ETD)

Over the last several decades, the rates at which women have been pursuing higher levels of education have steadily increased. However, there is a discrepancy between the number of women graduating, and the amount entering the workforce, specifically in leadership roles. The purpose of this study was to share a current profile of women in the West Virginia Cooperative Extension Service by allowing them to describe their career journeys, supports and barriers they may or may not have faced, and mentoring experiences. By using a non-experimental quantitative methodology, a population of male and female Extension Agents and Specialists were surveyed …

Empowering Inclusive Mobility: Addressing Team Challenges And Advancing Solutions For Deaf Communities In Rural West Virginia Through Innovative Engineering And Collaborative Initiatives, Morgan Elaine Bartley

Graduate Theses, Dissertations, and Problem Reports (ETD)

This report provides an overview of the strategic initiatives, challenges, and future considerations encountered by the West Virginia University (WVU) EcoCAR Team in their mission to enhance accessibility for deaf and hard-of-hearing individuals in rural West Virginia, with a specific focus on improving the Cadillac LYRIQ's features. The report delves into the stakeholder profile, encompassing demographic characteristics and mobility challenges unique to the target population, while also highlighting the team's SMART goals, key challenges faced, and forward-looking strategies to better the team.

The WVU EcoCAR Team's mission revolves around addressing mobility barriers for the deaf and hard-of-hearing community in rural …

A Mixed Methods Approach To Evaluation And Modeling Of Ergonomic Stressors Due To Mass Decedent Handling, Vaishakhi Suresh

Graduate Theses, Dissertations, and Problem Reports (ETD)

Work-related injuries, illnesses, and musculoskeletal disorders (MSDs) significantly impact the U.S. healthcare industry, leading to lost working days, high medical costs, and increased turnover rates among healthcare workers (HCWs). Increased physical and mental health risks due to the handling of deceased during COVID-19 pandemic has exacerbated these issues. While the ergonomic risks of patient handling are well-studied, limited research exists on the ergonomic risks of manual handling of the deceased. Therefore, the primary objective of this study was to explore the challenges associated with decedent handling so that effective safety interventions to reduce the risk of injury and mental distress …

A Podcasting Series On The Historical Event Of Hawk’S Nest Tunnel Disaster, Hannah G. Morgan

Graduate Theses, Dissertations, and Problem Reports (ETD)

This professional project will look into the Hawk’s Nest Tunnel Disaster – a disaster that was birthed due to extreme capitalism and exploitation during the 1930s. This project will explore historical documents, books and interviews with those who are passionate about the event. With that research material, I will produce an educational narrative podcast with a cohesive storyline detailing the event, including a beginning, middle and end. The podcast series will be uploaded to Apple Podcasts and Spotify. This professional project can be replicated and used for other similar projects.

4d Epr Oximetry Imaging For 4d Bioprinting And Tissue Engineering, Sajad Sarvari

Graduate Theses, Dissertations, and Problem Reports (ETD)

Bioprinting, akin to 3D printing, employs cell-laden hydrogels such as GelMA (Gelatine Methacrylate) and Alginate instead of plastic or resin to create biological structures. The printing process followed by subsequent tissue maturation is known as 4D bioprinting, where the fourth dimension is time. Ensuring adequate and consistent oxygen, O2, supply within 3D bioprint volume over the entire maturation period process is crucial, as even transient hypoxia can impact cellular behavior and phenotypes. However, printing of fully developed vasculature remains an unresolved technical challenge. Several approaches to chemically (peroxides) or biologically (photosynthesis) generate oxygen during bioprint maturation have been proposed. However, …

Gendered Orientalism And The Agency Of Syrian, Muslim Women Refugees, Karen Culcasi

Faculty & Staff Scholarship

Orientalist discourses have long recirculated the idea that Muslim women are oppressed victims of Islam; an idea that has denigrated Muslims and positioned white, Christians as superior. For Muslim women refugees specifically, the gendered orientalist discourse of victimization has reappeared on both sides of the debate on Syrian refugee resettlement in the United States (U.S.) (and other Western states). Within anti-resettlement circles, the narrative of Muslim women as oppressed victims has been leveraged as a reason to stop Syrian refugee resettlement; based on a rationale that their lifestyles and values are incompatible with liberal, Western societies. Pro-resettlement circles, on the …

The Lead, January 2024, Lindenwood University

The Lead

The Lead is an electronic newsletter produced by the Lindenwood College of Education & Human Services.

Responsive District Heating For A Sustainable Power Grid, Robin Zou, Sarah Robson, Denise A. Mckahn, Judith Cardell

Engineering: Faculty Publications

The electrification of energy use for building heating-cooling and transportation sectors increases stress on an already strained electric power grid. Shifting energy end-use to electricity presupposes that electricity generation is relatively clean in terms of greenhouse gas (GHG) emissions. With the legacy power system and significant operational constraints on the power grid though, the majority of electricity generation is now, and will continue for many years, to be predominantly powered from fossil fuel combustion. The continuing need to decrease carbon and other GHGs raises the need to find clean energy sources outside of the electric power grid.

One clean energy …

The Role Of Technology In Online Health Communities: A Study Of Information-Seeking Behavior, Leann Boyce, Ahasan Harun, Gayle Prybutok, Victor R. Prybutok

Information Systems Faculty Publications

This study significantly contributes to both theory and practice by providing valuable insights into the role and value of healthcare in the context of online health communities. This study highlights the increasing dependence of patients and their families on online sources for health information and the potential of technology to support individuals with health information needs. This study develops a theoretical framework by analyzing data from a cross-sectional survey using partial least squares structural equation modeling and multi-group and importance-performance map analysis. The findings of this study identify the most beneficial technology-related issues, like ease of site navigation and interaction …

Market Failure And Censorship In The Marketplace Of Ideas, John P. Anderson, Jeremy Kidd

Oklahoma Law Review

No abstract provided.