Digital Commons Network^™

Walking (Virtually) Within The Past: A Video Tour Of Eureka's Historic Chinatown, Anne Howard, Katie Buesch, Sarah Godlin, Tim Miller, Vicki Ozaki, Sheri Woo

Humboldt Journal of Social Relations

"This piece reflects on the process of creating a place-based digital product aimed at expanding the educational reach of the Eureka Chinatown Project to an online audience. The authors explore the important role of sharing technical and historical knowledge, stories, and resources..."

Impact Of High School Racial Composition On Intercultural Competence Of Undergraduate Students, Ryuto Hashimoto

All Graduate Theses, Dissertations, and Other Capstone Projects

Since the US population continues to become more diverse, it is important to foster students' intercultural competence (ICC) so that they can work collaboratively with people from different backgrounds. The existing studies have examined the impact of socialization at school on youths' development in their attitudes and behaviors in the context of classroom. However, we know little about whether or not the organizational and individual characteristics have an impact on students' ICC development. This study explored the impact of high school racial composition and individual factors such as gender on the ICC of undergraduate students. The study used the course …

Racial Diversity Matters: Experiences Of Dental Hygienists Of Color In Education And Practice, Sonika Masih

All Graduate Theses, Dissertations, and Other Capstone Projects

Oral health is important to overall health. Poor oral health can affect a person’s ability to smile and chew, and can negatively affect their self-esteem. Poor oral health can lead to systemic diseases and even death. Therefore, access to dental care is vital for maintaining a quality of life, but people of color often lack access to this essential care. Negative stereotyping, color blind attitudes, and providers' biases are barriers for people of color to access dental care. Dental hygienists play a crucial role in removing barriers to oral healthcare for underserved populations. However, the dental hygiene profession does not …

Evaluating A Public Health Program Using The Cdc Framework: A Case Study Approach, Brooke A. Poe

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

In Bourbon County, Kentucky, where rural health challenges and chronic disease burdens persist, a coalition of public health partners set out to improve population-level physical activity through an innovative, community-centered initiative. The Bourbon County Physical Activity Program emerged through collaboration between the Bourbon County Health Department, the University of Kentucky College of Public Health, and UK HealthCare. Together, these partners designed a six-month intervention that combined discounted YMCA memberships, partnerships with employers, a physical activity tracking app with behavioral incentives, and community-wide events to promote accessible and sustained engagement.

Guided by the CDC’s framework for program evaluation in public health, …

The International Law Of Land (Grabbing): Human Rights And Development In The Context Of Racial Capitalism, Gabriele Wadlig

Chicago Journal of International Law

This article investigates the concept of tenure security within international law, emphasizing the global legal architectures that influence and shape land tenure governance at the intersections of international human rights law and development. By tracing the evolution of tenure security from colonial practices to modern development paradigms, the article contends that international development and human rights frameworks often perpetuate dispossession and inequality. It critiques the convergence of human rights and development narratives around the formalization of land tenure, demonstrating how this practice reinforces Western legal frameworks and ontologies of land. The article examines a range of instruments including various UN …

The Expressive Effects Of Bilateral Labor Agreements, Ian G. Peacock

Chicago Journal of International Law

Bilateral labor agreements (BLAs) aim to facilitate the movement of temporary migrant workers between countries. So far, studies of BLAs have focused on whether they have effects on migration flows. Despite countries entering hundreds of BLAs, evidence for their effects on migration flows remains limited. Yet, even if BLAs have limited material effects, they may still have important symbolic effects. On this topic, this Comment highlights BLAs’ potential to change rhetoric about international migration among heads of state. Drawing on an original empirical analysis focused on BLAs with the Philippines, the Comment analyzes how BLAs may influence leaders’ expressed attitudes …

Bridging The Digital Divide In Biomedical Healthcare: Policy Solutions For Equity In Access, Literacy, And Infrastructure, Brooke E. Turner, Emmy L. Colon Alamo

Undergraduate Scholarship and Creative Works

This paper explores the intersection of digital inequity and biomedical healthcare access in the United States, positioning the digital divide as a structural determinant of health. As telehealth and digital platforms become central to care delivery, communities lacking broadband infrastructure, digital literacy, and affordable internet access face compounded barriers to equitable healthcare. The study introduces five critical dimensions—access, availability, adequacy, acceptability, and affordability—as a framework for addressing these disparities. It proposes the Rhizomatic Digital Ecosystem Framework to guide national and local interventions, emphasizing the need for public investment in broadband expansion, digital education, and affordability programs. By treating digital access …

Afrissippi, Peter Muvunyi

Electronic Theses and Dissertations

This thesis examines how Guelel Kumba, a Senegalese Fulani griot, chef, and musician currently residing in Oxford, Mississippi, incorporates West African cuisine and music into his daily life in the South. This profile study asks: How does Kumba's performances and cooking translate Fulani heritage into Mississippi's blues and soul-food scenes? The research employed observation, secondary sources, purposeful semi-structured interviews, and a documentary.

Kumba views tradition as an arsenal, preserving its essential rhythms and flavors while reworking family recipes and tunes to suit local tastes. Customers can eat, listen, and interact their way into shared history at his food truck and …

A Maintenance Repair And Overhaul Model For Operational Sustainability; Incorporating Processes And Risks., Linn Guinn, Mary M.H. Woody, Eva Maleviti

Publications

Maintenance, Repair, and Overhaul (MRO) companies are integral to the aviation industry, with the core responsibility of ensuring aircraft remain safe and airworthy. Their role is critical in maintaining the industry’s high standards of performance and safety. To remain competitive, MROs must provide a wide range of services—including inspections, periodic checks, engine overhauls, avionics repairs, fuselage and cabin modifications, and interior refurbishments— while consistently meeting regulatory and safety requirements. Beyond technical compliance, MROs must adopt a quality-driven, continuous improvement approach to manage risks effectively. This requires the integration of processes, programs, and systems aligned with international standards to strengthen resilience, …

Booze, Bars, And Bias: Anti-Blackness In Liquor Licensing Enforcement, Angela E. Addae

Washington and Lee Law Review

This Article explores the disharmonious and disturbing influence of race in the enforcement of liquor licenses. Across the length and breadth of this nation, attentive Black revelers bear witness to an all-too-familiar trend signified by the disproportionately frequent closures of Black entertainment businesses. This Article argues that the punitive disposition toward Black entertainment businesses is not just a contemporary phenomenon; rather, it is a set of practices rooted in centuries of exclusion and regulatory abuse.

Over the past two centuries, state liquor licensing agencies have emerged as contentious battlegrounds where legal, social, and economic factors converge—often to the detriment of …

2024 U.S. Globe Partner Yearbook, Globe U.S. Coordination Office

Partner Yearbooks

No abstract provided.

Wmu Board Of Trustees Formal Session February 5, 2025, Wmu Board Of Trustees

WMU Board of Trustees Meetings

Acceptance of the Agenda

Approval of the Minutes (December 12, 2024 Meeting)

Remarks by the Vice Chair of the Board

Remarks by the President

Updates by the Faculty Senate President

Updates by the Western Student Association President

Updates by the Graduate Student Association President

Employee Graduates

Climb Onward – A Look-in on WMU Athletics’ Strategic Plan

Public Comments Regarding Action Items

Action Items

Western Michigan University Board of Trustees Annual Officer Election

Delegated Board of Trustees Authority to Confer Degrees

Faculty Senate Constitution Amendments

Campus Master Plan 2025 and Beyond

2025 General Revenue Bonds

Consent Item

• Personnel Report
• Curriculum Proposals …

A Research Project On The Feasibility Of The State Of California’S Mandate To Sell Only Zero-Emission (Electric) Vehicles By The Year 2035 For California And South Dakota, Sandeep Pudasaini

Electronic Theses and Dissertations

This research evaluates the feasibility of California's mandate to transition entirely to zero emission vehicles (ZEVs) by 2035 and explores the prospects of South Dakota adopting a similar policy. The study analyzes key factors such as infrastructure readiness, renewable energy capacity, material requirements for electric vehicle (EV) batteries, and socioeconomic variables that influence ZEV adoption. Feasibility studies like this are critical because large-scale policy mandates have far reached implications for energy systems, environmental outcomes, and economic planning. Understanding whether a state is equipped to meet such a goal allows policymakers to anticipate challenges, identify infrastructure gaps, and allocate resources more …

Virulence Of Emerging Tick-Borne Pathogens, Borrelia Miyamotoi And Borrelia Mayonii, Dawn Cleveland

Theses and Dissertations

As climate change leads to global expansion of tick habitats, tick borne diseases are becoming more prevalent and widespread, and emerging tickborne pathogens Borrelia miyamotoi and Borrelia mayonii warrant increased study. Both B. miyamotoi and B. mayonii are vectored by the same tick species as B. burgdorferi, the causative agent of Lyme disease, with B. miyamotoi causing a relapsing fever-like disease known as Borrelia miyamotoi disease (BMD), and B. mayonii causing a Lyme disease-like illness with atypical clinical presentations. This dissertation has two aims. The first aim encompasses B. miyamotoi infection and growth, isolation of clonal populations, and characterization of …

The Relationship Between Social Determinants Of Health And Maternal Risk Factors With Severe Maternal Morbidity, Rebecca Smith

Theses and Dissertations

Severe maternal morbidity (SMM) remains a significant public health concern in the United States, with rates rising despite advancements in obstetric care. While extensive research has examined the role of clinical risk factors in SMM, less attention has been given to the influence of social determinants of health (SDOH). Factors such as financial insecurity, food access, housing stability, intimate partner violence, social connectedness, and transportation barriers may contribute to maternal health disparities. This study aims to assess the relationship between SDOH and SMM, evaluating how these non-clinical factors shape maternal health outcomes. Additionally, this research explores the impact of maternal …

Unwritten Rules And Oral Transmission In Architectural Proportion Systems: Case Study Of Bubungan Tinggi House, Huzairin. Muhammad Deddy, Dila Nadya Andini, Rudi Hartono, Anna Oktaviana, Dahliani Dahliani

ASEAN Journal on Science and Technology for Development

The proportional systems in vernacular architecture often exist without formal written codification, raising questions about their transmission across generations. Bubungan Tinggi House which is a replica of the Banjar Kingdom palace was built by Banjarese merchants and aristocrats from the 16th to the 19th centuries, showing a uniform aesthetic quality, which indicates a regularity in the proportions of its form. However, no historical written manuals detailing these proportions are known to exist. To prove the existence of regularity in the Bubungan Tinggi House proportion system, research was conducted by taking 7 Bubungan Tinggi House samples spread across South Kalimantan province, …

The Hon Ip Kwok-Him, Gbm, Gbs, Jp 葉國謙先生, Gbm, Gbs, Jp

Honorary Fellowship 榮譽院士

No abstract provided.

Shifting Seas And Greener Cities: Public Preferences For Climate-Driven Changes In Food Systems And Urban Infrastructure, Natalie Meyer

Open Access Dissertations

Climate change is one of the principal challenges humanity and policymakers face. Climate-related impacts are known to have adverse effects on fish populations (Mills et al., 2013), sustainable urban development (Wamsler et al., 2013; Coutts et al., 2008), and the abundancy and availability of agriculture (Briceño, 2018; Malhi et al., 2021a; Malhi et al., 2021b).

Rising ocean temperatures brought about by climate change (Mills et al., 2013; Klein et al., 2017) are altering fish population abundancy and distribution. As a result, fishing industries may be landing a different composition and volume of fish species at unusual times of the year. …

Characterization Of Methodological Variability In Compound Specific Isotope Analysis Of Amino Acids (Csia-Aa), Audreyana Brown-Nash

Open Access Dissertations

The use of isotopes in the natural sciences stems from the principle that chemical reactions predictably alter the isotopic composition of a given sample. Recent advances in compound specific isotope analysis of amino acids (CSIA-AA) have paved the way for studies of increasingly complex ecological relationships, including the identification and characterization of organismal physiology, consumer-resource linkages, biogeochemical cycling, and movement ecology. The analytical power of CSIA-AA has caused an exponential increase in the number of application-based studies since its inception in the 1990s. With the technique constantly evolving to accommodate new research goals, it is important to understand how variation …

Essays On Human Decisions Related To Water Quality Problems In The United States, Sonia M. Refulio Coronado

Open Access Dissertations

Water pollution remains a pervasive and inequitable environmental threat in the United States, with mounting evidence that its burdens - whether in recreational or drinking water contexts - are unevenly distributed across communities. Urbanization, aging infrastructure, and industrial contamination have degraded both coastal waters and drinking water systems, posing serious public health and welfare concerns. At the same time, the extent to which water quality influences behavioral decisions, such as beach recreation or household adoption of water filters, remains poorly understood. Although drinking water pollution is widely ranked as a top environmental concern in national surveys, public knowledge of specific …

Recontextualizing Engagement With Data Visualizations In The Context Of The Socio-Ecological, Eva Thanheiser, Laurie Rubel, Beth Herbel-Eisenmann, Courtney Koestler

Mathematics and Statistics Faculty Publications and Presentations

We explore how data visualizations (DVs) are representational tools that can be used to narrate certain aspects of a context but silence others. Using multiple DVs allows for contrasting the DVs and likely provides opportunities for critical reading and exploring the entanglement of political and ecological dimensions of an issue. We start by integrating two sets of practices, Notice, Wonder, Feel, Act and Reimagine (NW-FAR) (Kahn, et al., 2022) and critical graph reading, Framing, Formatting, Narrating (FFN) (Rubel, et al., 2021) towards taking a socio-political stance and supporting students to read data visualizations and develop critical data literacy. We look …

Creative Energies: Unearthing The Role Of Romantic Ecocriticism, Nicole Marie Chambers-Stahl

Graduate Theses, Dissertations, and Problem Reports (ETD)

The literary field of ecocriticism has transcended the boundaries of Academia: excited to connect to their physical environments, many of these scholars are focusing on genres like place-based writing, rhetoric of energy policy, and representations of the Earth in film and media. Interdisciplinary by nature, ecocriticism has demonstrated clear potential in its ability to intersect with concentrations like the history of science, animal studies, and environmental justice.

However, as the language around global crises is heating up —“Today it is scientists, not prophets,” writes Tobias Menely in “‘The Present Obfuscation,’” “who speak the language of apocalypse” (478)—ecocritical scholarship is at …

The People Of The North: Influencer Histories And Miniaturization In Eleventh-Century Italy, Evan Anthony Simonetti

Graduate Theses, Dissertations, and Problem Reports (ETD)

The Norman invasion of Italy in the eleventh century was a process that required political support and legitimacy for its leaders, the Hauteville dynasty. The members of this dynasty either commissioned or financed three individuals as they wrote three respective histories of the Norman conquest in order to accomplish this legitimation. In these sources, each author took inspiration from the classic works of history and poetry of the Greek and Roman world and applied symbolism and direction from their understanding of medieval Christian theology. In addition, these works catalogued examples of events, people, places, animals, and behavior as exotic objects …

New Treaty Law On Autonomous Weapons? An Opportunity To Reframe The Discourse, Laurie R. Blank

Case Western Reserve Journal of International Law

Calls for a new treaty for autonomous weapons—or for any other new technology—stem from a concern at the most basic level: the concern that LOAC’s existing treaties are not sufficient to fulfill their core purposes of protecting civilians and other vulnerable persons and regulating the conduct of hostilities. Could treaties drafted in 1949—when air power was new and space a distant dream, when the first operational computer ran its first program and navigation relied on the compass and sextant—be sufficient for the complexities and challenges of the electromagnetic spectrum, artificial intelligence, quantum mechanics, machine learning, cyber, anti-satellite weapons, and other …

Teacher Becoming Of Alternatively Licensed Teachers, Erin Summerhays

Dissertations and Theses @ UNI

In the 2023-2024 school year, the Iowa Department of Education listed 21 teaching shortage areas. One way that more teachers can enter Iowa’s classrooms is through alternative licensure pathways. But these alternative programs need students who are willing to pursue the teaching profession, even knowing all of the challenges that today’s teachers face. The purpose of this study was to investigate why people choose to become teachers at a later point in their lives/careers, and to explore the mindsets of alternatively licensed teachers. The theoretical framework for this study includes Bakhtin’s theory on ideological becoming, interanimated discourses (Bakhtin, 1981; Gee, …

A Demographic Description Of Children And Adolescents With Concomitant Autism And Anxiety Along With A Comparison Of Receipt Of Psychological Services, Elizabeth Salt, Amanda T. Wiggins, David N. Toupin, Emma Parks, Chizimuzo Okoli, Mary Kay Rayens

Biostatistics Faculty Publications

Objective:(1) Evaluate differences in demographic distributions between those with autism alone and those with autism concomitant with anxiety and (2) assess demographic factors associated with receipt of psychological therapy in patients with autism.Methods:Using deidentified health care claims data, we extracted all encounters among children with the International Classification of Diseases-10-CM for Autism Spectrum Disorder (F84) and flagged those with concomitant anxiety (F41.9). Extracted data included age, sex, race, ethnicity, insurance status, and Rural-Urban Continuum Codes. Current procedural terminology codes for psychological services were extracted. Data were analyzed using Mann-Whitney U tests, χ² tests of association, and logistic regression.Results:Demographic differences …

Leveraging Machine Learning Models To Explore Disparities In Prostate Cancer Diagnosis, Treatment, And Survival, Reuben Adatorwovor, Rasaq Oladapo, Parisa Ghasemi, Gaurav Kumar, Daniel J. Morton, Motolani E. Ogunsanya, Olufunmilola Abraham

Biostatistics Faculty Publications

Introduction: Prostate cancer (CaP) is the second most common cancer in men globally and a leading cause of cancer-related mortality, particularly among older men. In the United States, disparities in incidence, stage at diagnosis, and outcomes persist across racial, socioeconomic, and geographic lines. Men in medically underserved regions like Appalachia experience higher mortality due to limited access to timely screening and treatment. Given the complex interplay of clinical, behavioral, and sociodemographic factors, machine learning (ML) offers promise in identifying survival predictors that traditional models may overlook. This study applies ML models to assess the impact of age at diagnosis, treatment …

Spring 2025 Graduate Portfolio, Alex Billman

Graduate Research Papers

History is more than a mere chronicle of events; it is a dynamic tapestry woven from a multitude of experiences, cultures, and narratives that shape our collective past. My philosophy of history is rooted in the belief that understanding history is essential for comprehending the present and envisioning the future. As a passionate historian with a focus on Iowa's rich and diverse history, I am driven by a commitment to uncovering the stories that have shaped this region and its people. My approach to history is both analytical and empathetic, aiming to bring to light the voices and perspectives that …

Graduate Portfolio, Cody Miller

Graduate Research Papers

No abstract provided.

Credit Card Fraud Detection., Sonia Ndonga

ICT

This capstone project applies machine learning to detect credit card fraud, addressing a critical financial threat to banks and payment providers. Using an anonymised dataset of 284,807 transactions, which is highly imbalanced with only 0.172% fraudulent cases, three models—Logistic Regression, Random Forest, and Gradient Boosting—were developed and evaluated. The pipeline incorporates data preprocessing, feature engineering, hyperparameter tuning, cross-validation, and interpretability analysis using SHAP values, SHAPASH, and permutation importance. Random Forest achieved the highest performance with an ROC AUC of 0.97 and Average Precision of 0.66. The study also considers fairness, threshold optimisation, and practical deployment strategies, providing a robust automated …