Digital Commons Network^™

Pilot Study: Initial Investigation Suggests Differences In Emt-Associated Gene Expression In Breast Tumor Regions, Kylie L. King, Hamed Abdollahi, Zoe Dinkel, Alannah Akins, Homayoun Valafar, Heather Dunn

Faculty Publications

Triple negative breast cancer (TNBC) is the most aggressive subtype and disproportionately affects African American women. The development of breast cancer is highly associated with interactions between tumor cells and the extracellular matrix (ECM), and recent research suggests that cellular components of the ECM vary between racial groups. This pilot study aimed to evaluate gene expression in TNBC samples from patients who identified as African American and Caucasian using traditional statistical methods and emerging Machine Learning (ML) approaches. ML enables the analysis of complex datasets and the extraction of useful information from small datasets. We selected four regions of interest …

Predicting Individual Long-Term Prognosis Of Spatial Neglect Based On Acute Stroke Patient Data, Lisa Röhrig, Daniel Wiesen, Dongyun Li, Chris Rorden, Hans-Otto Karnath

Faculty Publications

One of the most pressing questions after a stroke is whether an individual patient will recover in the long term. Previous studies demonstrated that spatial neglect—a common cognitive deficit after right hemispheric stroke—is a strong predictor for poor performance on a wide range of everyday tasks and for resistance to rehabilitation. The possibility of predicting long-term prognosis of spatial neglect is therefore of great relevance. The aim of the present study was to test the prognostic value of different imaging and non-imaging features from right hemispheric stroke patients: individual demographics (age, sex), initial neglect severity and acute lesion information (size, …

The Global Scope Of Andrews University, John Wesley Taylor V

Faculty Publications

No abstract provided.

The World Comes To Andrews, Meredith Jones Gray

Faculty Publications

Excerpt from "Forward in Faith".

Associations Between Social Determinants Of Health And Mental Health Disorders Among U.S. Population: A Cross-Sectional Study, S. Tanarsuwongkul

Faculty Publications

Aims

The impact of social determinants of health (SDOH) on mental health is increasingly realized. A comprehensive study examining the associations of SDOH with mental health disorders has yet to be accomplished. This study evaluated the associations between five domains of SDOH and the SDOH summary score and mental health disorders in the United States.

Methods

We analyzed data from a diverse group of participants enrolled in the All of Us research programme, a research programme to gather data from one million people living in the United States, in a cross-sectional design. The primary exposure was SDOH based on Healthy …

Gotta Take My Avatar Shopping: Impacts Of Interactive Virtual Shopping In Esport, Yongjin Hwang, Keshav Gupta

Faculty Publications

Purpose

Esports game developers are incorporating interactive virtual shopping (IVS) experiences into their products to facilitate consumer–brand interactions. Despite the potential influence of IVS, existing research lacks an understanding of its impact on consumers’ overall affect– particularly game enjoyment, a critical factor in sustaining engagement with esports products – and on attitudinal change toward brands in the real world.

Design/methodology/approach

An experiment was designed to examine the impact of shopping in the virtually interactive esports marketplace on game enjoyment. Mediating effects of positive change in brand attitude, perceived realism and character attachment and the moderating effect of self-avatar gender congruity …

Public Trials And Plain Error, Stephen Smith

Faculty Publications

Courts are divided on the question of how Sixth Amendment public trial violations should be evaluated on appeal when a criminal defendant fails to object at trial to a courtroom closure. Typically, failing to object triggers plain error review on appeal, which demands a higher threshold of harm to obtain reversal compared to when an objection has been made at trial. Should this type of review also apply in its usual form to public trial errors? The article concludes that it should, despite the fact that public trial violations are considered “structural,” and, when properly preserved, do not require a …

Between Pedagogical Content Knowledge And Confidence: A Case Study Of Pronunciation Training And Teacher Preparation, Lena Barrantes-Elizondo, Joshua Gordon

Faculty Publications

While many teachers do not feel confident teaching pronunciation because of limited preparation in different areas, research has demonstrated positive effects of training in pronunciation pedagogy, as teachers who receive such training develop cognitions (i.e., knowledge, beliefs, thoughts, actions) that align with current tenets of pronunciation pedagogy. Drawing on this assertion, this paper reports the results of a qualitative case study with five pre-service teaching-English-to-speakers-of-other-languages (TESOL) teachers enrolled in a pedagogical pronunciation course as part of their teacher training program. The study’s main purpose was to understand the role of training in developing content knowledge (CK) and pedagogical content knowledge …

Co-Development Of A Gamified Physical Education Movement Competence Intervention With School Stakeholders, Jenna Rice, Lawrence Foweather, Jonathan Foulkes, Ceriann Magill, An V. De Meester, David F. Stodden Ph.D., Matthieu Lenoir, Katie Fitton Davies

Faculty Publications

Movement competence (MC) and emotional intelligence (EI) are positively associated and important for child development. Intervention research is needed to determine causal relationships between these outcomes. Gamification is a pedagogical model that may enhance MC and EI, but implementing interventions in schools is complex and requires multi-stakeholder involvement to ensure feasibility, acceptability and sustainability. However, methodological evidence to inform co-development work within physical education (PE) is lacking and further research is required. This study describes the process of co-developing a gamified PE intervention with school stakeholders to increase MC and EI among primary-aged children. A total of 91 children and …

"It Would Ruin My Life”:Pacific Islander Male Adolescents’ Perceptions Of Mental Health Help-Seeking Interpretative Phenomenological Analysis Focus Group Study, Melia Fonoimoana Garrett, Elizabeth Cutrer, G. E. Kawika Allen, Ellie Young, Kristopher J. Urbina, Isabel Medina Hull

Faculty Publications

Given rising mental health concerns among Pacific Islander (PI) adolescents, this population remains underserved by available mental health resources. This interpretative phenomenological analysis with focus groups (IPA-FG) examined the lived experiences and perceptions of 19 male PI adolescents (ages 14–16) from Native Hawaiian, Maori, Samoan, and Tongan backgrounds regarding mental health help-seeking behaviors. Four overarching themes emerged: stigma and judgment, cultural misalignment in professional services, impact of disclosure and perceived punitive consequences, and a complex ecosystem of trusted relationships as mental health support. Notably, participants expressed belief that disclosing mental health challenges would “ruin their lives” and held misconceptions about …

Patient Autonomy, Public Safety, And Drivers With Cognitive Decline, Sharona Hoffman, Cassandra Burke Robertson

Faculty Publications

With a growing elderly population, cognitive decline in drivers has become a significant public safety concern. Currently, over thirty-two million individuals who are seventy or older have driver’s licenses, and that number is growing quickly. In addition, almost ten percent of U.S. seniors (those sixty-five and older) have dementia, and an additional twenty-two percent have mild cognitive impairment. Between a quarter and a half of individuals with mild to moderate dementia still drive. As cognitive abilities such as memory, attention, and decision-making skills deteriorate, a driver's ability to operate a vehicle safely can be compromised. This not only puts the …

Reimagining Compliance: Explainable Ai Models For Financial Regulatory Audits, Hrishikesh Desai

Faculty Publications

This chapter develops an analytical model for Explainable AI (XAI) designed to support major types of banking regulatory compliance audits. Financial institutions increasingly rely on AI for efficiency in compliance tasks, but the opacity of complex models creates challenges in meeting regulatory transparency requirements. The proposed mathematical framework incorporates explainability as a quantifiable constraint in the optimization of AI models across five critical audit categories: CAMELS examinations, BSA/AML compliance, Consumer Compliance, IT Audits, and Internal Audits. By quantifying explainability through information- theoretic measures and Shapley values, the model balances predictive performance with regulatory requirements. The methodology is validated through a …

Indirect Effects And Context Dependency In Stream Fish Invasions, William K. Annis, Lily M. Thompson, Stephen R. Midway, Julian D. Olden, Brandon K. Peoples

Faculty Publications

Aim: Invasion ecology is replete with a body of well-supported yet contradictory evidence for numerous invasion hypotheses, likely as a result of context dependency. Context dependency in invasion studies can arise in two ways: (1) apparent, when results differ between studies solely due to methodical differences, or (2) mechanistic, when results truly differ due to ecological processes. One form of apparent context dependency occurs when causally linked factors associated with invasion success (hereafter, invasion drivers) either mask or enhance each other's effect on invasion success. Mechanistic context dependency can occur when regional scale processes modify the influence of local scale …

Flood Risk And Mitigation Calculator Tool To Support Decision-Making For Enhancing Community Resilience: A Case Study Of The U.S.A. Gulf Coastal Region, Rubayet Bin Mostafiz, Ayat Al Assi, Arash Taghinezhad, Carol J. Friedland, Robert V. Rohli, Md Adilur Rahim, Christopher T. Emrich, Melanie Gall, Eric Johnson

Faculty Publications

Real-estate websites make it easy to find and access information about a home. Information on property value, square footage, number of rooms, quality of schools, crime rates, and more is readily available. Some of these platforms have begun integrating climate-related risks in generic ways. However, this information provides limited if any actionable value and is unlikely to guide people’s decision-making on buying or renting a home, deciding where to vacation, or investing in a property. Making residents aware of the natural hazard risks to which their homes may be exposed is an important component of making communities more resilient. Both …

Abuse Of Contract: Boilerplate Erasure Of Consumer Counterparty Rights, Andrea Boyack

Faculty Publications

Contract law and the new Restatement of the Law of Consumer Contracts generally treats the entirety of a company’s boilerplate as presumptively binding. Entrusting the content of consumer contracts to companies creates a fertile legal habitat for abuse through boilerplate design.

There is no consensus on how widespread or severe abuse of contract is. Some consumer law scholars have warned of dangers inherent in granting companies unrestrained power to sneak waivers into their online terms, but others contend that market forces adequately constrain potential abuse. On the other hand, in the absence of adequate consumer knowledge and power, market competition …

Exploring Rubrics And Ai, Beth Bailey

Faculty Publications

In the evolving landscape of educational assessment, rubrics have long been considered essential tools that bridge the gap between subjective evaluation and objective measurement of student performance (Bean, 2011). As educational institutions increasingly embrace digital learning environments, the integration of artificial intelligence (AI) tools in rubric development can represent a significant advancement in assessment methodology. This paper explores the fundamental principles of rubric design, examines various types of rubrics, and investigates how AI tools can enhance the creation and implementation of effective assessment instruments.

The importance of clear, consistent, and fair assessment cannot be overstated in educational contexts. Rubrics serve …

The Efficacy And Usability Of Motivational Interviewing Just-In-Time Trainings For Youth Mentors, Mackenzie J. Hart, Samuel D. Mcquillin, Aidyn Iachini Ph.D., Msw, Lsw, Daniel K. Cooper, Mark D. Weist

Faculty Publications

Using youth mentors to deliver evidence-based psychosocial services has been proposed to increase the reach of treatments, in part given the affordability and ubiquity of mentors in youth settings. Further, tests of mentor-delivered motivational interviewing (MI) have shown increases in youth mentees' academic performance and wellbeing. Yet, traditional methods of training mentors to use MI can be costly and time-consuming. Previous work has suggested the value of asynchronous, brief, just-in-time training (JITT) to help offset these challenges; however, MI JITT for mentors has not yet been formally evaluated. As such, here, we report on a preliminary study of MI JITT …

The Identity Factor, Jessica Feinberg

Faculty Publications

Identity development is one of the most important processes that occur during childhood. For certain populations of children, such as those who are LGBTQ+ or multiracial, the path to healthy identity development is substantially more complicated. These children must navigate the development of their identities while existing in a world in which they will frequently encounter a lack of societal understanding and acceptance. Children within these populations face elevated risks of short- and long-term harms, including suicidal ideation, depression, substance abuse, and low self-esteem. As a result, it is critically important that LGBTQ+ and multiracial youth receive support in developing …

Cfl Learners’ Real-Time Processing Of Chinese Radicals: An Eye-Tracking Study, Yihsuan Wood, Jeffrey Jack Green, Ellen Knell, Yu Liu

Faculty Publications

This study used eye-tracking to investigate the real-time processing of phonetic and semantic radicals (components of Chinese characters that give clues to their pronunciation and meaning) by intermediate-level university Chinese foreign language (CFL) learners. Additionally, the study examined how knowledge and awareness of radicals affect real time character processing. Real-time radical processing involves identifying radicals and understanding their phonetic or semantic roles, while real-time character processing includes recognizing radicals and instantly comprehending entire characters’ meanings and pronunciations. This study’s first task focuses on radical processing, where CFL learners use radical knowledge to interpret multiple characters simultaneously. The second task extends …

Testing The Effect Of Speech Separation On Vowel Formant Estimates, Joseph A. Stanley, Lisa Morgan Johnson, Earl Kjar Brown

Faculty Publications

While recent advances in sociophonetic data processing have made it possible to analyze large datasets and audio not originally intended for linguistic analysis, overlapping speech in recordings with multiple speakers continues to be an issue that results in lost data. We evaluate whether current source separation models produce audio that is clean enough to produce reliable measurements for sociophonetic analysis. We compare formant estimates from a pair of pristine recordings and merged-and-separated versions of those same recordings using the Libri2mix, Whamr16K, and WSJ02mix source separation models. Based on auditory inspection of the separated files, visualization of vowel formant estimates, and …

How Can You Turn Adversarial Attorneys Into Quasi-Mediators?, John Lande

Faculty Publications

This article grows out of an educational program sponsored by the St. Louis chapter of the Association of Attorney-Mediators, which functioned as a focus group. It describes mediators’ experiences with attorneys in mediation who were cooperative and adversarial.

It describes things that mediators can do to make adversarial attorneys behave as “quasi-mediators.” Attorneys acting as quasi-mediators help their clients realistically understand the other side’s perspectives. The attorneys also promote their clients’ interests by enlisting the mediators’ help and encouraging the other side to adjust their positions. Attorneys who sometimes act as quasi-mediators tailor their techniques to their clients’ preferences and …

Choosing To Use Good Language In The "Adr" Field, John Lande

Faculty Publications

On October 30, 2024, Debra Berman posted a message on a listserv encouraging colleagues to drop the word “alternative” from “ADR.” Her post quickly prompted 24 responses. This article summarizes the listserv discussion about the term “ADR,” and demonstrates serious misconceptions embodied in popular concepts of “BATNA” and “facilitative” and “evaluative” mediation as well as other problematic language that we frequently use.

Language is a shared resource that can enable people to understand each other accurately and to improve our ideas and techniques. This article describes the many ways that language has huge effects on people’s thoughts and actions, and …

When Is Discrimination Harmful?, Sandra F. Sperino

Faculty Publications

In Muldrow v. City of St. Louis, the Supreme Court held that Title VII does not require a plaintiff to establish material harm to prove employment discrimination. Instead, any action that is negative and affects a term, condition or privilege of employment is sufficient, if the employer took the action because of a protected trait.

At first glance, Muldrow appears to be a middling case focused on a technical aspect of discrimination law. This Article argues that Muldrow has the potential to be one of the most important modern discrimination cases. If taken to its natural conclusion it will …

Church Autonomy, Textualism, And Originalism: Scotus's Use Of History To Give Definition To Church Autonomy Doctrine, Carl H. Esbeck

Faculty Publications

Church autonomy is a First Amendment doctrine altogether distinct from the more familiar causes of action brought under the Establishment Clause and the Free Exercise Clause. The principle of church autonomy was first recognized by the Supreme Court of the United States in the post-Civil War case Watson v. Jones, holding that civil courts must not be drawn into resolving religious questions or settling disputes over church polity. And early this century, in the unanimous decision Hosanna-Tabor Evangelical Lutheran Church & School v. EEOC, the theory of church autonomy took on its most fully developed form as a constitutional immunity …

Mini Worldlit: A Dataset Of Contemporary Fiction From 13 Countries, Nine Languages, And Five Continents, Andrew Piper, Mathias Iroro Orhero, David Bamman, Emrah Peksoy, Christina Han, Pallavi Rastogi, Jens Bjerring-Hansen, Sebastian Rasmussen, Hoyt Long, Roel Smeets, Itay Marienberg-Milikowsky, Alexandra Stuart, Tom Mcenaney, Mads Rosendahl Thomsen

Faculty Publications

World literature plays a key role in understanding the global diversity of human storytelling. However, datasets suitable for large-scale cross-cultural analysis remain limited. Responding to the increasing digitization of literary texts and the need for more diverse and multilingual resources, we introduce Mini Worldlit, a manually curated dataset of 1,192 works of contemporary fiction from 13 countries, representing nine languages across five continents. Mini Worldlit employs consistent cross-cultural selection criteria, overseen by scholarly experts, to ensure geographic, linguistic, and stylistic coherence. The dataset provides a foundation for future comparative studies of global literary cultures, offering a template for cross-cultural sampling. …

Can Americans’ Trust In Local News Be Trusted? The Emergence, Sources, And Implications Of The Local News Trust Advantage, Erik Peterson, Joshua P. Darr, Maxwell B. Allamong, Michael Henderson

Faculty Publications

Despite eroding consensus about credible political news sources, much of the public still trusts local media. We assess the emergence, sources, and implications of the trust advantage local news holds over national media. We argue the public now uses a news outlet's local orientation as a shortcut to assess its credibility. In survey experiments, we find unfamiliar news outlets are trusted more when they have a local cue in their name. In surveys where people evaluate digital sources covering their community, this heuristic leads the public to trust unreliable information providers that signal a local focus more than high-quality sources …

Beyond Reoffending And Rearrest: Expanding The Collateral Consequences Of Formal Processing To Youth Homelessness, Natasha Chlebuch, Jennifer Paruk, Caitlin Cavanagh, Paul J. Frick, Laurence Steinberg, Elizabeth Cauffman

Faculty Publications

There is robust evidence that juvenile justice contact during formative years is associated with deleterious outcomes. The effect of juvenile court intervention on youth homelessness, however, has received scant empirical attention despite evidence that many justice-involved youth are represented in the unhoused youth and adult population. This study leverages data collected from the Crossroads Study (N = 1115), a longitudinal, multi-site study to explore the impact of formal processing on subsequent experiences with homelessness. This study found that even when accounting for the effect of detention and other factors associated with youth homelessness, youth who were formally processed were twice …

Book Challenges And Censorship Attempts In Louisiana: A Case Study, Jennifer E. Steele

Faculty Publications

Book challenges and censorship have long played a significant role in the cultural and educational landscapes of the United States. In recent years, Louisiana has become a focal point in national conversations about intellectual freedom, public and school library governance, parental rights, and the political pressures surrounding children and young adult literature. This dynamic environment has led to significant debates about what materials should be accessible to young people, how libraries should be managed, and what role the state and local governments should play in determining the availability of information. The rise in book challenges across Louisiana reflects national trends …

A Review Of Flood Mitigation Benefit-Cost Analyses’ Inclusiveness Of Environmental Watershed Effects And Environmental Vulnerability: Gaps In Progress Towards More Resilient Flood Hazard Decision-Making, Fahmida Akhter, Sapana Bastola, Jerrod Penn, Thomas Douthat

Faculty Publications

US and EU flood mitigation policy both incorporate considerations of costs and benefits, and in recent years have taken steps to encourage accounting for positive and negative effects on vulnerable populations, broader non-market environmental impacts, and downstream effects beyond the target area of projects of flood mitigation projects. This work highlights the extent to which previous academic flood mitigation Benefit-Cost Analyses (BCA) papers have comprehensively considered such project effects. We do so through a systematic, PRISMA-style, review of BCA literature in the broader field of flood hazard mitigation and resilience decision-making. Our results suggest 1) most projects focus on monetizing …

Coupling Between Bacterial Phylogenetic Diversity And Heterotrophic Productivity In A Coastal Ecosystem Affected By Estuarine Plumes, Yao Liu, Shujie Cai, Wenxin Fan, Wupeng Xiao, Xin Liu, Edward A. Laws, Bangqin Huang

Faculty Publications

Understanding the diversity-productivity relationship (DPR) is crucial for elucidating the ecological functions of marine bacterioplankton. However, studies have often focused on species diversity, neglecting phylogenetic diversity, which may offer deeper insights into the complex ecological processes shaping DPR in natural systems. This study addressed this gap by exploring the role of phylogenetic diversity in bacterioplankton productivity in the northern South China Sea, a coastal ecosystem influenced by estuarine plumes. We aimed to disentangle the mechanisms driving DPR and investigate how estuarine plumes modulate these processes. Our results show that the substantial enhancement of phytoplankton production by the Pearl River plume …