Digital Commons Network^™

Exploring The Biasing Effects Of Gender On Personality Disorder Diagnoses Formulated By Artificial Intelligence, Zoe Colclough

Student Theses

Gender bias is prevalent in personality disorder assessments, and while artificial intelligence has been posited as a solution to improve diagnostic objectivity and accuracy, the potential for such technologies to propagate human gender bias in mental health contexts remains underexplored. This study investigated the influences of gender bias on the diagnostic performance of ChatGPT-4o for personality disorders using three factorial research designs, which involved experimentally manipulating patient gender in a combined sample of 360 vignettes and case studies. Vignettes were synthesized through a novel artificial intelligence-assisted methodology established for this research, and case studies were identified from the literature. Significant …

Transfer Of Material Derived From Polymer-Jacketed Bullets During Cycling And Discharge, Ethan A. Frazer

Student Theses

The goal of this study was to determine alternative ways to connect a polymer-coated bullet to the handgun from which it was fired. Polymer-coated bullets are lead projectiles encased in a synthetic coating, which may vary between brands and/or models, to reduce barrel friction and heavy metal exposure. Federal Syntech^® Total Synthetic Jacket (TSJ) ammunition presents unique challenges to firearms examiners as its synthetic coating may not retain the individualizing striations found in traditional unjacketed or metal-jacketed bullets.

In this study, 9mm TSJ ammunition was fired through multiple traditionally rifled aftermarket Glock barrels. Cloth targets were set up at …

Examining Portrayals Of Gender In The Design Of Ai Voice Assistants, Olivia Fratangelo

Student Theses

This capstone project provides a theoretical framework for shifting the ways in which we think about and discuss anthropomorphized features of technological products, focusing specifically on applying this framework to the gendered design of AI voice assistants. The goal in providing this framework is to prompt readers to consider how we can think more critically about technology beyond our “preferences” and biases. Our roles as consumers of technology do not have to be passive ones. In fact, the dialectical relationship between humanity and technology makes everyone who contributes to society not just a consumer, but a developer of technology in …

E-Learning In Developing Countries: Unveiling Faculty Digital Realities, Dauran Mcneil

Dissertations

Faculty in developing regions like the Caribbean play a crucial role in shaping education systems and the broader academic landscape. In this era of technology and e-learning, faculty encounter unique experiences, perceptions, and challenges that influence their roles, effectiveness, and the learning environment. This qualitative phenomenological study examined the perceptions, experiences, and challenges of e-learning among higher education faculty in developing countries, particularly in the English-speaking Caribbean region. A qualitative phenomenological approach was used to gain a deeper understanding of the lived experiences of 11 faculty members from Antigua and Barbuda, Barbados, Belize, Jamacia, St. Lucia, and the Bahamas. These …

May 1, 2024, James Madison University

The Breeze, 2020-

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.

“From The Synagogue To The Streets”: Outsider Rabbis, Mississippi, And The Civil Rights Movement, Holli Elaine Parker

Master's Theses

The historiography of Jews in the Civil Rights Movement is extensive, and recent scholarship has reevaluated the relationships between Jews and civil rights organizations. The role of southern Jews in critical states, such as Mississippi, is often amalgamated into one category: supportive but scared. The focus on two rabbis known for their outspokenness regarding racial equality, Charles Mantinband of Hattiesburg and Perry Nussbaum of Jackson, is central to most southern Jewish studies. However, it neglects aspects of their background. Neither rabbi was a native Mississippian nor accepted as truly Southern due to the stances they took regarding racial equality. Charles …

Examining The Mediating Effects Of Symptoms Of Depression, Anxiety, And Perceived Stress On The Association Between Bereavement And Inflammation, Kylee Faith Behringer

Master's Theses

Bereavement is a stressor that impacts the psychological well-being of an individual and their physical health. This study aimed to develop a more nuanced understanding of the association between bereavement and its psychological and biological consequences, and the potential mediating role of symptoms of depression, anxiety, and stress within the relationship between bereavement and inflammation. Data was collected through Midlife in the United States (MIDUS) Refresher 1, a longitudinal study that examines social, psychological, and biological vulnerabilities associated with potential health outcomes (Weinstein et al., 2019). The study consisted of 863 participants (bereaved=373, non-bereaved=490) who completed an in-person study visit …

Empowering Narratives Or Marketing Strategy? Nigerian Audience Reactions To Femvertising In The “Joy Soap ‘My Life, My Script’ Campaign”, Oare Danielle Addeh

Master's Theses

Guided by Feminist Theory, this thesis examines how audience responses to Joy Soap’s ‘My Life, My Script’ campaign reflect, reinforce, or resist dominant gender norms in Nigerian society. Positioned as a form of femvertising, the campaign aims to challenge traditional expectations placed on women and promote narratives of empowerment. However, audience reactions reveal a complex negotiation of cultural values, personal experiences, and shifting gender ideologies.

This study uses Critical Discourse Analysis to examine purposively sampled comments from the campaign’s Instagram comment section, focusing on four selected episodes. The analysis identifies discursive patterns that reveal key themes, including the reinforcement and …

Mapping The Underthing: Literary Geography And Geographic Education In The Slow Regard Of Silent Things, Colby Mcclain

Master's Theses

This thesis examines the imagined geography of Patrick Rothfuss’ The Slow Regard of Silent Things. Through textual analysis, it investigates how fictional spaces can be mapped, the significance of toponyms (i.e., place-names), and the broader implications for literary and geographic studies. Of the fifty-two (52) toponyms analyzed, thirty-eight (38) were meaningfully identified using the text and the Oxford English Dictionary (OED), revealing deliberate naming schemes associated with function, emotion, or symbolism. These findings provide insight into the main character’s world, and her unique relationship with space and place. This study demonstrates that even wholly imagined settings have an underlying …

Interconnections Among Self-Awareness Constructs In Schizotypy: The Importance Of Interoceptive Sensibility, Kendall Beals

Master's Theses

Interoception involves the sensing, interpreting, and integrating of signals from within the body and mind. Interoception is a central concept to our awareness of bodily sensations and thus can be classified as one form of self-awareness. Differences in other forms of self-awareness, such as alexithymia, cognitive insight, and introspective accuracy, have been observed between those with high and low schizotypy. Given the conceptual similarity in these constructs, understanding inter-relationships across measures of self-awareness will serve to advance our understanding of the concept and its various facets for people with high schizotypy. This study examined the relationships between interoceptive sensibility and …

Chemistry Education At The University Of Southern Mississippi Through Computation And Active Learning Methods, Sadie Pitre

Honors Theses

Education is one of the pillars of society. It evolves alongside scientific progress, shaping how students learn and engage with complex topics. The incorporation of new educational standards at The University of Southern Mississippi (USM) was implemented in two parts: through computational chemistry laboratory exercises for teaching laboratories and through the synthesis of organic molecules for research projects in an upper-level spectroscopy class. The goal of these projects is to improve learning of abstract and/or complex topics beyond the teaching methods traditionally utilized in the undergraduate laboratory and in the classroom.

Computational chemistry, which uses theoretical calculations to model molecular …

Participant Personal Characteristics And Adherence To Oral Capsules: A Secondary Analysis Of A Randomized Placebo-Controlled Trial Of Antenatal Probiotics, Lisa Hanson, Kathlyn Albert, Emily Malloy, Maharaj Singh, Mikala Kallay, Ava Brandt, Courtney Morris, Diana Kleber, Marie Forgie

College of Nursing Faculty Research and Publications

Background

Adherence to study interventions is critical to the conduct of randomized controlled trials (RCTs). The relationships between participant characteristics and intervention adherence are understudied in pregnant populations. The purpose of this study was to conduct a secondary analysis of adherence to study capsules in a double-masked, placebo-controlled RCT of a probiotic intervention to reduce antenatal Group B Streptococcus colonization, in relationship to participant characteristics.

Methods

We analyzed the relationship between capsule adherence rates and demographic characteristics among 81 RCT participants. Categorical variables were reported using counts and percentages, and continuous variables were expressed as means along with their standard …

The Impact Of Covid-19 During The First Two Years: Giving Voice To Pediatric Nurses, Karen S. Gralton, Kathryn J. Malin, Eileen Sherburne, Danielle Smith, Stacy Wenner, Julie Averbeck, Amy Newman, Anita Norton, Genesee Hornung, Karen Kavanaugh

College of Nursing Faculty Research and Publications

Purpose

The purpose of this study was to describe the experiences of pediatric nurses providing direct care in a variety of settings during the first two years of the COVID-19 pandemic.

Design and methods

This was a qualitative descriptive study. Donabedian's Quality Framework for the Evaluation of Healthcare was used to guide the design. Purposive sampling was used to recruit 24 direct care nurses from inpatient and outpatient settings within one healthcare system. Semi-structured, audio-recorded interviews were conducted in-person or via a virtual platform from November 2021 through March 2022.

Results

Four major themes were determined across all settings and …

Evaluation Of Marginal And Internal Fit In Cad/Cam-Fabricated Indirect Restorations, Sara Adel Botros, Mohamed Samy Salama, Hend Sayed Ahmed, Ayman Helmy

Dentistry

No abstract provided.

The Relationship Between Weather Variablity And Agricultural Land Cover Change In North Dakota (1997-2023) And Its Implication For Future Change, Sabrina Karim

Theses and Dissertations

Climate variability and weather patterns play a critical role in shaping agricultural land use and land cover (LULC), particularly in states like North Dakota, where agriculture dominates the landscape. This study explores the impacts of climatic factors—specifically rainfall, temperature, and Growing Degree Days (GDD)—on agricultural land cover (ALC) changes in North Dakota from 1997 to 2023, with projections for 2033. By combining historical analysis and predictive modeling, the research examines how climate variability has influenced crop dynamics and provides insights into future scenarios. The research uses advanced geospatial tools, including Google Earth Engine, and machine learning techniques such as Random …

Melanaphis Sacchari/Sorghi Complex: Current Status, Challenges And Integrated Strategies For Managing The Invasive Sap-Feeding Insect Pest Of Sorghum, Alejandro Vasquez, Joseph Belsky, Neetu Khanal, Heena Puri, Devi Balakrishnan, Neelendra K. Joshi, Joe Louis, Glenn Studebaker, Rupesh Kariyat

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Melanaphis sacchari (Zehntner;Hemiptera: Aphididae), sugarcane aphid (SCA), is an invasive phloem-feeder found worldwide with a wide host range of economically important plants including sorghum and sugarcane. Given its high reproductive capacity and ability to rapidly spread over long distances, SCA presents challenges for effective control, leading to substantial economic losses. Recent studies have identified two multiloci SCA genotypes specialized in feeding on sugarcane (MLL-D) and sorghum (MLL-F) in the USA, which raises concerns as the USA is the second largest sorghum-producing country. This has encouraged research towards identifying these two biotypes where some research has stated them as two species; …

Building A Virtual Gallery: How The User Journey Can Inform Technological Innovation Towards Best Practice In Creating A Virtual Gallery?, Paula Cordeiro

Postgraduate

Building a Virtual Gallery: How can the user journey inform technological innovation towards best practice in creating a virtual gallery?

This research investigates how user journey frameworks can inform technological innovation towards best practice in creating a virtual gallery and how virtual hubs can serve as cultural and heritage art spaces, through collaborative interaction with Regional Councils. This exegesis, together with the accompanying creative artwork, Byron Bay Regional Gallery_Virtual Hub (BRGVirtual-Hub), explore the potential of VR gallery design as a platform to emerge from my literature review, technological innovation, cultural and social interaction, artistic collaboration and real-time connectivity among local …

Clarifying Parens Patriae, James G. Dwyer

Faculty Publications

Throughout the Anglo-American legal world, the state claims an authority, termed parens patriae, to exert control over the lives of nonautonomous persons in ways it does not presume to control autonomous persons. Philosophers have given little attention to when and how that authority should be exercised, yet there is disagreement or confusion about this among courts and legal scholars. This article examines how parens patriae differs from other government roles, identifies which conceptions of the parens patriae role are coherent, and then presents a normative case for adopting a conception of the role as that of fiduciary for nonautonomous …

Second Amendment Principles, Jamie G. Mcwilliam

William & Mary Bill of Rights Journal

In United States v. Rahimi, the Supreme Court explained that firearm regulations “must comport with the principles underlying the Second Amendment.” This Article examines what those principles are, how to derive them, and how to apply them in concrete cases. It begins with the Second Amendment’s core principle of defense of self and community, which traces its lineage back to classical thinkers like Aquinas and Grotius. The tradition of firearm regulation that surrounded the adoption of the Second Amendment depended on this fundamental principle. But it also developed subsidiary principles that implement the defense principle in specific ways. This …

Hunting For Meaningful Boundaries: Virginia's Dog Retrieval Statute And Defining Per Se Regulatory Takings Under Cedar Point, Mason Miller

William & Mary Bill of Rights Journal

This Note will begin with a summary of the [Cedar Point Nursery v. Hassid] decision. Next, it will provide an overview of Virginia’s dog retrieval statute and discuss a recent case challenging the same. The Note will then analyze the statute by applying the Cedar Point standard, with special attention given to the exceptions, to determine if the law constitutes a per se taking. Finally, the Note will conclude by exploring some implications of the analysis, again emphasizing the effect of the amorphous exceptions.

This abstract has been taken from the author's introduction.

A Fate Worse Than Death: The Perpetuation Of Ableism Through California's "End Of Life Option Act", Skyler Powell

William & Mary Bill of Rights Journal

This Note discusses why physician-assisted suicide is inconsistent with California’s laws and how it should be remedied. First, Part I examines the history of physician-assisted suicide in the United States; the federal and Californian stances on the issue; how the EOLOA [End of Life Option Act] works today; and California’s stance on suicide prevention. Next, Part II looks at how California’s Equal Protection Clause and Civil Rights laws apply to individuals eligible for aid-in-dying medication, then analyzes a recent lawsuit brought against the state of California by disability advocacy groups regarding the EOLOA. Part III considers California and supporters’ interests …

The Shift In Children's Dance: From A Culture Of Innocence To A Battlefield Of Hypersexualization, Mary Bawden

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

Introducing Social Determinants Of Health To The Alzheimer's Disease Research Center Network: Development And Implementation In The Uniform Data Set, Megan Zuelsdorff, Erin L. Abner, Joyce E. Balls-Berry, Gregory A. Jicha, Serggio Lanata, Gladys Maestre, Monica Rosselli, Shana D. Stites, Rachel A. Whitmer, Consuelo H. Wilkins

School of Medicine Publications

The Alzheimer's Disease Research Centers (ADRCs) consortium represents a critical locus of research on Alzheimer's disease and related disorders (ADRD) prevention, diagnosis, and intervention. Through the National Alzheimer's Coordinating Center's (NACC) standardized protocol, the Uniform Data Set (UDS), ADRCs have collected rich, harmonizable clinical and cognitive data. However, the collection of social data has been sparse and Center specific, constraining ADRD science that addresses research priorities on social determinants of health (SDOH) and health equity. Capitalizing on the transition to a revised UDS version 4, an interdisciplinary committee representing 10 ADRCs reviewed the literature and instrumentation, ultimately creating a brief …

A Comprehensive Performance Comparison Of Machine Learning And Federated Learning For Intrusion Detection In Vehicular Ad-Hoc Networks Using Can-Bus Data, Tim Leonhardt

Honors Theses

Federated Learning (FL) is a Machine Learning (ML) approach that decentralizes training across distributed devices, eliminating the need to centralize data. Unlike traditional ML, where models are trained on aggregated data, FL sends a global model to multiple nodes for local training, with updated parameters transmitted back to the server for aggregation. This process preserves data privacy, making FL ideal for sensitive applications like cybersecurity. However, FL introduces challenges such as data heterogeneity, communication overhead, and difficulties in achieving model convergence, which can impact performance.

This study investigates a fundamental assumption in ML and FL research: that the superior performance …

The Effects Of Covid-19 On Educators In South Mississippi, Alexis Papp

Honors Theses

This study was focused on discovering what may have caused educators in kindergarten through 8^th grade classrooms in mid-south Mississippi to leave or consider leaving the profession as it relates to the COVID-19 pandemic within different content areas. Participants identified issues within the system that diminished their abilities to educate their students effectively and this diminishment was related to the pandemic. Research from “Mississippi Teachers Are Eyeing the Exit” (Ballard, 2023) and “Teachers’ Dissatisfaction during the COVID-19 Pandemic: Factors Contributing to a Desire to Leave the Profession” (Gillani, 2022) showed that teachers were having strong difficulties during the pandemic …

Cache-Augmented Generation In Rag Pipelines: Fast And Memory-Efficient Approach To Multi-Agent Knowledge Query Systems, Yaju Gopal Shrestha

Honors Theses

This thesis presents an implementation and evaluation of Cache-Augmented Generation (CAG) for knowledge query systems, building upon the approach introduced by Chan et al. (2024). Traditional Retrieval-Augmented Generation (RAG) systems (Lewis et al., 2020) face challenges including high latency, excessive memory usage, and complex infrastructure requirements. By implementing a cache-augmented architecture that preloads relevant knowledge and eliminates real-time retrieval, our approach significantly improves response time while reducing resource requirements. The research demonstrates the effectiveness of CAG through a comprehensive implementation for The University of Southern Mississippi's chatbot system, achieving a 49.02% improvement in response time compared to traditional RAG approaches. …

Cellular Telemetry For Real-Time River Flow Velocity Data From Fluvial Acoustic Tomography Loggers, Joshua Lee Seymour

Honors Theses

Streamflow is a critical element in understanding watershed processes and the effects of land use on those processes because it is the primary medium through which water, sediment, nutrients, organic material, thermal energy, and aquatic species move. Fluvial Acoustic Tomography (FAT) systems offer accurate direct measurements of river section-averaged flow velocity by measuring reciprocal acoustic travel times between at least two acoustic nodes positioned on opposite riverbanks. However, similar to many in-situ sensors used in estuarine and riverine environments, FAT loggers require manual data retrieval, which is time-consuming, labor-intensive, and limits real-time access and increases maintenance costs. This project presents …

Media And Attitudes: Glp-1 Medications For Weight Loss, Wiio Meinheit

Honors Theses

This thesis aimed to explore relationships between media and attitudes toward using GLP-1/antidiabetic medications for weight loss. This survey-based study collected data on media usage, consumer behaviors, and attitudes from students attending a public, mid-major university in the southern United States. Data from the survey was statistically analyzed to find significant relationships and correlations between variables. The results showed that attitudes toward GLP-1/antidiabetic medications for weight loss had the strongest correlation with willingness to try these medications recommended by famous athletes. The results also showed that attitudes strongly correlated with willingness to try these medications recommended by social media influencers …

Tuning The Morphology Of Triblock Copolymers Via Homopolymer Blending, John F. Searles

Honors Theses

Morphology plays an important role in the physical properties of block copolymer (BCP) materials. Depending on the type of morphology and chemical composition of the blocks, BCPs are used in applications ranging from soft biomaterials for biomedical devices to rigid materials for ballistics protection. Due to incompatibility between comonomers and required block weight ratios to achieve targeted morphologies, it is generally necessary to use complex, time-consuming, and expensive synthetic techniques to prepare BCPs. As a result, there is increased interest in the development of new processing methods to tailor block copolymer morphology without the need for additional synthesis. The morphological …

The Effect Of Gender On Career Success In Remote Work Settings In The Accounting Profession, Ashlyn Roche

Honors Theses

This study analyzed the career success assessments of hypothetical male and female public accountants working in remote and traditional office settings to determine if gender and work location affect work assessment. Subjects, practicing public accountants, were randomly assigned resumes of hypothetical accountants that included indications of either remote work or traditional office work and the gender of the assigned hypothetical accountants. Resumes of hypothetical accountants were otherwise identical. After initial assessments of assigned hypothetical accountants’ future career success, subjects were asked to recommend activities that would increase the likelihood of the accountants’ future career success. Subjects were then told that …