Digital Commons Network^™

Aric K. Short, Aric K. Short

Faculty CVs

No abstract provided.

Joan Stringfellow, Joan Stringfellow

Faculty CVs

No abstract provided.

Sara Zampierin, Sara Zampierin

Faculty CVs

No abstract provided.

Brendan S. Maher, Brendan S. Maher

Faculty CVs

No abstract provided.

Karon L. Rowden, Karon L. Rowden

Faculty CVs

No abstract provided.

The Coming Privatization Of Corporate Law, Dorothy S. Lund, Eric L. Talley

Faculty Scholarship

For more than a century, American corporate law has revolved around a simple competitive premise: State governments supply corporate law while companies choose their state of incorporation, and the market rewards the state offering the best corporate law product. Delaware’s longstanding market dominance (especially for public companies) is often explained through the confluence of its unusually attractive institutional package: expert judges, extensive precedent, a specialized bar, an enabling statute, and a legislature that — at least traditionally — treats corporate law as something to be calibrated technocratically rather than politicized.

July 2026 Cover Story — 40 Years Of Mda Insurance And Mda Services, Reva Darling

The Journal of the Michigan Dental Association

This article celebrates the 40th anniversary of MDA Insurance and MDA Services, the Michigan Dental Association's for-profit subsidiary. It outlines the history of the subsidiary, its evolution from small beginnings to a robust provider of commercial and personal insurance products, and its significant financial impact, returning over $42 million to the MDA since 1994. The piece emphasizes the subsidiary’s "by dentists, for dentists" philosophy, its role in keeping member dues stable through non-dues revenue, and its successful innovation of endorsed programs like Bank of America Practice Solutions and precious metals refining.

July 2026 The Back Page — Fighting Burnout By Building A Better Sense Of Community, Tamar Shrikian, Dmd

The Journal of the Michigan Dental Association

Dr. Tamar Shrikian shares a personal commentary on overcoming professional burnout by seeking fulfillment outside the clinical setting. Identifying isolation as a key factor in clinician stress, she discusses her transformative experience joining a community chorus. The article introduces the concept of a "third place"—a social space distinct from home and work—as essential for maintaining a healthy identity beyond being a health care provider. Shrikian encourages her colleagues to actively build social connections, whether through faith communities, hobbies, or organized dentistry, to foster mutual support and overall well-being within the profession.

Impact Of Baseline Cognition On Dual-Task Performance: Tracking Verbal Accuracy And Fluency In Adults At Risk For Alzheimer’S Disease, Rebecca Nicole Frederichs

Graduate Theses and Dissertations

Alzheimer’s Disease (AD) is increasing in prevalence as life expectancy continues to rise, highlighting the need for sensitive measures to detect early cognitive changes. This study examined the effects of baseline cognitive status on dual-task performance over time, in terms of dual-task cost, verbal fluency, and verbal accuracy in older adults at risk for AD. This study utilized a quantitative secondary analysis of the longitudinal dataset, the Digital, Cognitive, Multi-Domain Alzheimer Risk Velocity (DC-MARVel) study (Gray et al., 2022). Participants were categorized into low, medium, or high cognitive tertiles based on baseline Repeatable Battery for the Assessment of Neuropsychological Status …

City Context And Climate Risk Perception In Arkansas, Mohammad Mizanur Rahman

Graduate Theses and Dissertations

Perceptions of climate change risk are shaped by both individual-level factors, such as cultural worldviews, party identification, and demographic characteristics, as well as by local environmental and contextual characteristics. This study, conducted in Arkansas, employed both individual- and city-level analyses to assess the influence of local context on variation in climate change risk perception. At the city level, measures of climate policy environment, digital infrastructure, civic and resource context, political landscape, and climate-related vulnerability were developed and compared across Arkansas cities. At the individual level, the analysis explored associations between cultural worldviews, party identification, demographic variables, and climate risk perception. …

Seasonality Of Bovine Respiratory Disease Incidence, Nasal Temperatures, And The Nasal Microbiome In Receiving Beef Cattle: Understanding The Risk Of The Bovine Respiratory Disease Complex, Robin Ashley Cheek

Graduate Theses and Dissertations

Bovine respiratory disease (BRD) has persistently been the leading cause of morbidity of beef cattle in the United States. Season has been directly associated with respiratory disease incidence and is likely a proxy for weather conditions, which vary by geographical location. The nose is one of the first points of contact between the outside environment and inside the body. The nasal microbiome and its relationship with BRD have been heavily studied within beef cattle, but there are not yet any studies to determine if the environment within the nasal cavity has a role to play in this mechanism. This dissertation …

Soft Urea Nitridation Of Tantalum-Based Thin Films For Oxynitride Synthesis, Rishabh Srivastava

Graduate Theses and Dissertations

Rising global energy consumption and the transition toward low-carbon technologies place new demands on functional materials. Particularly, semiconductors that convert sunlight directly into chemical fuels with high efficiency and long operational lifetimes. The synthesis of visible light active tantalum oxynitride (TaON) thin films for photoelectrochemical (PEC) water splitting typically requires ammonolysis with pressurized NH3 gas, which presents persistent barriers in safety and phase selectivity. In this work, a soft urea ammonolysis route was employed in which solid urea was employed as an in-situ nitrogen source inside a vacuum-sealed reactor. The finite urea mass establishes a self-limiting nitrogen chemical potential that …

Pre-Service Teacher Mental Health Bias Toward Students, Rachael Ann Crofford

Graduate Theses and Dissertations

The purpose of this study was to understand mental health bias held by pre-service teachers. Participants in the study were 122 pre-service teachers enrolled in teacher education programs at three universities (two in the Midwest and one in the South) and included 92.6% white, 82% female, and ranged in age from 18-59 years old, with the largest group of participants being 20 years old. This cross-sectional survey study used the Biases Toward Children with Psychological and Behavioral Disorders Scale (Hirsch, 2013), comprised of 21 items using 1-6 Likert scale. In addition, demographic, education experience, mental health training, mental health care …

Investigating Culicoides Diversity, Distribution, And Behavior In Arkansas, Cassandra Steele

Graduate Theses and Dissertations

Culicoides biting midges (Diptera: Ceratopogonidae) are globally important vectors of pathogens affecting livestock and wildlife. In the United States (US), transmission of bluetongue virus (BTV), epizootic hemorrhagic disease virus (EHDV), and vesicular stomatitis virus (VSV) results in economic losses and periodic mortality events of wild and domestic ruminants. Culicoides sonorensis is the confirmed vector of BTV and EHDV in the western regions of the US, however this species is uncommon throughout much of the eastern and southeastern US, where hemorrhagic diseases remain endemic. There are likely other putative vector species responsible for pathogen transmission. This research investigated Culicoides diversity, distribution, …

Item Response Theory Evaluation Of Mental Health Sentiment Scales, Muhammad Amzad Hossain

Graduate Theses and Dissertations

Mental health is an essential part of overall well-being. Accurate measurement of constructs such as loneliness, anxiety, depression, and life satisfaction is extremely important in research and practice. Traditional approaches based on Classical Test Theory (CTT) are limited. They rely on total test scores and assume constant measurement error across individuals. They may not reflect true variability in measurement precision (Zein & Akhtar, 2025; Marvianto, 2023). In contrast, Item Response Theory (IRT) provides an advanced approach by examining item-level performance. It models the relationship between latent traits and responses (Zein & Akhtar, 2025 ). To address these limitations, this study …

Beyond Semantic Matching: Integrating Graph Structures, Boolean Logic, And Interactive Aggregation In Modern Retrieval, Quan Mai

Graduate Theses and Dissertations

Modern Natural Language Processing (NLP) and Information Retrieval (IR) systems have achieved remarkable success in semantic understanding; however, they continue to struggle with complex logical reasoning, structural interactions, and dynamic aggregation. This dissertation presents a comprehensive framework to enhance the structural, logical, and interactive capabilities of language models and retrieval systems across four progressive studies. First, we address the challenge of modeling dynamic conversational logic in online debates. We introduce a Sequence Graph Network (SGN) that captures the temporal and interactive exchange of ideas—such as counterarguments and reinforcements—by updating node features sequentially through a novel Sequence Graph Attention (SGA) layer. …

Effects Of Soil Contamination On The Efficacy Of Antimicrobial Washes For Contaminated In-Shell Pecans, Erin Ramsay

Graduate Theses and Dissertations

A study was done to evaluate the survival of Shiga toxin-producing Escherichia coli (STEC) on directly and soil-inoculated in-shell pecans over a 28-day period, determine STEC reductions after treatment with individual and sequential antimicrobial washes on direct and soil-inoculated in-shell pecans, and determine the cross-contamination potential of the spent pecan washes after a treatment. Pecans were directly and soil-inoculated with an STEC cocktail (O157:H7, O157:NM, O121, and O26). Direct inoculation was achieved by spraying the STEC cocktail on the pecans and homogenizing by hand for 2 min. For the soil-inoculation method, autoclaved pecan tree orchard soil was sprayed with the …

Evaluation Of Metabolizable Energy And Phosphorus Availability In Conventional And Fractionated Dry-Grind Corn Co-Products For Poultry, Luke Parisi

Graduate Theses and Dissertations

The purpose of this research was to determine the availability of energy and phosphorous (P) in dry-grind corn co-products in chickens was assessed. In the first objective, the determination of energy availability, both a precision-fed rooster assay and an ad libitum fed broiler chicken assay were used in order to elucidate energy availability in corn co-products. There were 8 samples of corn fermented protein (CFP) and 2 samples of conventional distillers dried grains with solubles (CDDGS) evaluated for metabolizable energy (ME). The CFP contained a mean CP and crude fat of 55 and 3.7% (DM basis), respectively, compared with 30 …

A Pilot Randomized Clinical Trial Examining The Efficacy Of Group-Based Parent-Child Interaction Therapy (Pcit) For Autistic Youth: A Mixed-Method Design, Julia L. Kiefer

Graduate Theses and Dissertations

Caregivers of autistic children experience a myriad of barriers when seeking psychotherapy for their children including a lack of family-based treatment options, lengthy waitlists, and limited access to specialized therapists. As the demand for both accessible and affordable mental healthcare for autistic youth increases, group-based interventions may be a useful alternative to more time intensive individual treatment options – allowing for multiple clients to be seen at once. The present study examined the efficacy of an adapted evidence-based intervention, Parent-Child Interaction Therapy, to be delivered in a brief, group-based format with families of autistic youth. Driven by input from a …

Essays In Whistleblowing, Crime, And Experimental Economics, Danielle Nickeisha Purcell

Graduate Theses and Dissertations

This dissertation comprises three essays on how institutional strength, enforcement practices, and cognitive load affect behavior. The first essay presents a laboratory experiment that varies the extent to which an individual in a position of authority can interfere with the outcome of whistleblowing, holding all other monetary incentives fixed. Strengthening institutions raises whistleblowing rates, lowers theft, and reduces the rate of bribe offers, while leaving authorities’ acceptance of bribes unchanged when they face no punishment for accepting them. The second essay studies the end of stop and frisk in Chicago following the 2015 ACLU-CPD settlement agreement, which cut annual investigatory …

Native American Speech-Language Pathologists: Voices And Perspectives, Lexi Woods

Graduate Theses and Dissertations

Abstract: This narrative inquiry centers the lived experiences and professional voices of Native American speech-language pathologists (SLPs) working with students with disabilities on tribal lands, a population that remains unheard within special education and speech-language pathology research. Grounded in Indigenous epistemologies that honor relationality, storytelling, and community accountability, this study explores how Native American SLPs navigate systemic inequities, cultural and linguistic mismatches, and institutional constraints while providing services in public, tribally controlled, and Bureau of Indian Education schools. Through in-depth narratives, the research illuminates how participants resist deficit-based approaches by reframing silence, communication styles, family engagement, and disability through culturally …

Evaluating Variety- And Market-Class-Specific Effects Of Dietary Pulses On Human Health, Jiayu Tang

Department of Food Science and Technology: Dissertations, Theses, and Student Research

While pulses are globally recognized for their high levels of dietary fibers, protein, and polyphenols, research often focuses on characterizing the physiological effects of a single variety. This approach overlooks the substantial genetic and compositional diversity that exists across pulse varieties and individual market classes, which can differ extensively in nutrient content and structure. These compositional differences have the potential to produce distinct physiological and microbial responses in humans, yet variety- and market-class-specific effects remain poorly characterized.

This thesis uses two complementary research methodologies to investigate the health-relevant effects of different pulse varieties and market classes, providing foundational knowledge to …

Wooster Magazine: Summer 2026, Caitlin Paynich Stanowick, The College Of Wooster

Wooster Magazine: 2021-2030

 The summer 2026 issue of Wooster magazine explores the role of mentorship in shaping inquiry, confidence, and lifelong learning at The College of Wooster. Features examine how personalized guidance supports student research through Independent Study, including projects by psychology and music, classical studies, physics, and computer science and neuroscience students that explored music cognition, ancient texts, consciousness, and distant galaxies. Additional featured stories highlight a faculty professional learning community focused on strengthening mentoring practices across campus and alumni Amber Rice ’01, Austin Russell ’19, Marcel El Kouri ’21, and Emily Beuter ’20, who carry forward the lessons and values of …

A Word From The Writing Team (July 2026), Pam Walter, Mfa, Laura Deloretta, Phd

A Word From the Writing Team (Newsletter)

No abstract provided.

High-Resolution Lidar Observations For Coupled Effects Of Dry-Air Entrainment And Haze-Cloud Interactions On Cloud Vertical Structure, Jae Min Yeom, Suryadev Pratap Singh, Fan Yang, Hamed Fahandezh Sadi, Jesse Anderson, Yong Meng Sua, Manikandan Rajagopal, Steven Krueger, Will Cantrell, Raymond Shaw

Michigan Tech Research Data

Clouds act as crucial regulators of the Earth's radiation budget by reflecting shortwave solar radiation and absorbing longwave thermal emission. However, they continue to represent a major source of uncertainty in the climate models due to the subgrid-scale processes of cloud microphysics. A particularly complex mechanism is dry-air entrainment at cloud boundaries, which alters local supersaturation levels and drives droplet activation-deactivation cycles. Despite its significance, capturing these fast, small-scale processes remains an ongoing challenge.

In-situ airborne instruments provide only localized, intermittent spatial sampling along flight paths, whereas traditional ground-based remote sensing techniques lack the fine spatial resolution necessary to observe …

When Ecology Encounters Industry: Dynamics Of Local Community And Floodings In The Bahodopi Morowali Mining Area Of Central Sulawesi, Indonesia, Yahya Yahya, Muhammad Junaidi

Forest and Society

The expansion of extractive industries, particularly nickel mining, has become a major driver of socio-ecological transformation and forest loss in the Global South. In Bahodopi, Central Sulawesi, Indonesia, downstream industrial policies and global energy transition demands have rapidly transformed forested, agrarian, and coastal landscapes into industrial frontiers. This study exposes the green transition paradox, wherein global decarbonization efforts inadvertently produce severe environmental destruction and localized ecological crises at the resource frontier. Drawing on a political ecology framework and ethnographic fieldwork, this article examines recurrent flooding as a socio-ecological process shaped by mining expansion, political deforestation, and unequal power relations among …

Desert Desires And The War On Terror: Pre- And Post-9/11 Sheikh Romances, Leena Altamimi

Book Publishing Final Research Papers

The existence of sheikh romances as a subgenre has prevailed for well over a century in Western literature. Therefore, would one be able to discern whether the book cover imagery as well as the textual content showcases any tangible differences pre and post 9/11, and America’s “war on terror” campaign? A total of five books are observed: The Sheik by E.M. Hull published in 1919, Sarah Holland’s Desert Destiny published in 1991, Loreth Anne White’s The Sheik Who Loved Me and Penny Jordan’s Possessed by the Sheikh (both published in 2005), and lastly Crowned for the Sheikh’s Baby by Sharon …

South Dakota County Population Trends : Population Estimates And Components Of Change, April 1, 2020 - July 1, 2025, Weiwei Zhang

Center for Rural Vitality and Community Well-being Project Reports

DOI: 10.62812//GRRV1852

Interactive map:  https://arcg.is/1jeTb83

This report is in relation to this interactive map that shows how population change varied across South Dakota’s 66 counties between April 1, 2020 and July 1, 2025. It distinguishes overall population gain or loss and the demographic components behind those changes: natural change—births minus deaths—and net migration—people moving into a county minus those moving out.

Overview: 
South Dakota’s population increased from an April 1, 2020 estimates base of 886,656 to 935,094 on July 1, 2025, a gain of 48,438 residents, or 5.5%. This base-to-2025 growth rate ranked 13th among the 50 states. Measured instead …

Evaluating The Use Of Artificial Intelligence To Enhance Pediatric Simulation Among Associate Degree Nursing Students, Kaitlyn Price

Theses

Abstract

Background: Simulation has long been used to prepare pre-licensure nursing students for clinical practice. Traditional written pre-simulation assignments have been the assignment of choice for many years. However, artificial intelligence (AI) guided preparatory tools may offer students a more interactive, personalized way to enhance their simulation experience.

Purpose: The purpose of this project was to utilize AI technology in pre-simulation preparatory work to enhance learning in second-semester associate degree nursing students. 

Methods: The study consisted of randomized traditional and AI-guided preparatory groups among consenting participants. The sample consisted of 23 participants. Both sets of students completed the same simulation. …

Llu Dentistry 2026 Summer Edition, Loma Linda University School Of Dentistry

Articulator (Dentistry)

In this issue:

4 | Dean's Message
9 | LLUSD Homecoming 2026: A Celebration of Legacy & Future Growth
19 | Celebrating 48 Years A Tribute to Kathleen Moore Rychman
21 | A Natural Calling: Dr. Yawen Peng, Program Director
22 | A Legacy of Excellence R. David Rynearson, DDS'71, MS'87 honored with the O.B. Vaughan Special Recognition Award
25 | CDA Presents Anaheim
32 | Dental Hygiene Pinning Ceremony
36 | Called to Serve Baccalaureate and the Class of 2026
40 | Commencement
45 | President's Award
46 | Prince Award
54 | Dental Hygiene Student Awards
56 | …