Digital Commons Network^™

Healer Or Human? How Online Physician Reviews Guide Patient Choice, Shabnam Azimi, Sina Ansari, Ignacio Luri, Atefeh Yazdanparast

Faculty Publications

Online reviews increasingly guide physician choice, yet it remains unclear whether content emphasizing a physician's competence (technical skills) or benevolence (prioritizing patients' welfare over self‐interest) more strongly influences patients' decisions. Integrating a field study of 12,351 physician reviews with two online experiments, we distinguish two dimensions of review effectiveness: how helpful readers find a review, and how confident they feel about the choice it informs. We show that competence‐ and benevolence‐focused content influences these outcomes through distinct mechanisms. Benevolence‐focused reviews receive higher helpfulness evaluations because caring behaviors are easier to describe in concrete, vivid language and because naturalistic review platforms …

Instructional Slides From Molten Salt Electrochemistry Symposium (Moses) 2026, Devin Rappleye, Carlos Mejia, Alex Peroff

Faculty Publications

This instructional slide set was developed for the 2026 Molten Salt Electrochemistry Symposium (MoSES) as an introduction and review of fundamental electrochemical concepts and methods used in molten salt systems. The material is intended for students, researchers, and practitioners seeking to better understand and interpret electrochemical measurements in high-temperature molten salts.

Topics include electrochemical thermodynamics, kinetics, mass transfer, electrode potentials, cyclic voltammetry, chronopotentiometry, chronoamperometry, square-wave voltammetry, electrochemical impedance spectroscopy (EIS), and common approaches for analyzing electrochemical data. Emphasis is placed on building physical intuition, understanding underlying assumptions, recognizing common experimental artifacts, and connecting electrochemical signals to real chemical and transport …

Property Tables For Thermally Perfect Gases At Low Pressure, Travis J. Moore, Matthew R. Jones

Faculty Publications

Tables giving gas properties at low pressure enable the efficient analysis of processes in which the gas is approximated as thermally perfect but not calorically perfect. In addition to specific enthalpy and specific internal energy, thermally perfect gas tables include special functions that depend only on temperature—relative pressure and relative specific volume. These functions may be used to determine pressure, volume, and temperature of thermally perfect gases undergoing hypothetical isentropic processes. However, the definitions of these functions included in widely used thermodynamics textbooks are vague, inconsistent, or incorrect. The intent of this work is to discuss common inaccuracies in the …

Incorporating Increased Road User Costs Into Pavement Management Modeling: A Case Study Of Two-Lane Rural Highways, Khaled A. Abaza, Mohamed S. Yamany

Faculty Publications

The impact of increased road user costs on optimal pavement rehabilitation plans has been investigated using a simplified pavement management model. The increased road user costs include elevated vehicle operating costs (VOCs) due to work-zone lane closures and traveling on severely deteriorated pavements. A model is proposed for estimating the VOC for work-zone lane closures on two-lane rural highways, considering both stopping and idling costs. Another model for approximating the increased VOC associated with driving on poor/bad pavements is suggested as a function of the relevant VOC rate and a proportionality factor. Sample results are presented for a two-lane rural …

Religious Bias In Llms Is Significantly Understudied, Sheryl Carty, Nancy Fulda, Walter Reade

Faculty Publications

In the earlier years of development of LLMs, it was relatively easy to prompt an LLM to respond with toxic or biased statements about religion. Subsequent improvements in frontier models addressed many of the issues of bias and toxicity in general, including against religion. At the same time, the adoption and usage of these models has grown exponentially. Small and implicit biases, therefore, have a magnified overall impact. In this paper, we (1) briefly review previous efforts to measure religious bias in LLMs, (2) show, by reviewing over 12,000 papers dealing with bias in LLMs, that religious bias has been …

Toward A Private Law Of Intimates' Obligations, Emily J. Stolzenberg

Faculty Publications

When former cohabitants ask courts to distribute property at the end of a nonmarital relationship, they usually lose—even when the partners were as economically intertwined as spouses. Family law scholars have traditionally criticized these cases in terms of longstanding gendered ideas about family relationships. This Article proposes a complementary account at the intersection of feminist and private law theory: that the law of voluntary obligations is not adequately developed to protect intimates’ cooperation. Although marital status law aims to safeguard thick cooperation between spouses and contract law captures a range of more market-based cooperation, for historically contingent reasons, little doctrine …

Regulating Manipulative Design Is Not Preempted By Cda 230 Or The First Amendment, Brett Frischmann, Peter Ormerod

Faculty Publications

For over two decades, there has been a heated debate among legal scholars, activists, judges, and others about the scope of Section 230 of the Communications Decency Act. A persistent theme in those debates has been hyperbolic claims about the necessity of immunity from state laws for digital tech platforms and fearmongering that anything less than maximum immunity will destroy the Internet.

This Article argues that states retain considerable discretion to regulate digital platforms’ design and engineering decisions. We argue that manipulation, engineered behavior, and even habituation and normalization of engineered behavior by digital platforms are content-agnostic harms attributable to …

Recommendations For Conducting Ethical Network Research, Francisca Ortiz Ruiz, Paola Tubaro, José Luis Molina, Jennifer Watling Neal, Raffaele Vacca, Jana Diesner, Jimi Adams, Michelle Birkett, Jenny Godley, Juniper Lovato, Michael Schönhuth, Laura Teves, Michael Zimmer

Faculty Publications

Ethical considerations in social network studies are grounded in the general principles of human subjects’ research, including avoidance of harm, promotion of justice, equitable distribution of burdens and benefits, respect for human dignity, and protection of confidentiality. To help navigate these challenges, this article presents recommendations for conducting ethical network research, developed by a multi-disciplinary and multi-national working group. The article is divided in three main sections where there are certain recommendations identified for each one of them: data collections, use, and availability. Discovering how others addressed and solved problems can be a way for all of us to improve …

A Survey Of Open Educational Resources Appropriate For Constructing And Teaching An Upper-Level, Undergraduate Course In The History Of Music Prior To 1800 For Music Majors, Jamie Weaver

Faculty Publications

Many open education resources are available for the study of music history. Yet, the majority ofsources I discovered are intended for students who are not music majors or who are at thebeginning of their historical study. The purpose of my study of open educational resources is tolocate and evaluate resources that would facilitate the creation and instruction of the first-semester survey course of an undergraduate survey in music history for music majors, the focusof which is the study of music before 1800. What follows is a broad, preliminary survey ofsources that could be used, mixed, reworked, or adapted to fulfill …

The Hope College Department Of Biology: The First 50+ Years, Christopher C. Barney

Faculty Publications

The Hope College Department of Biology was founded in 1899 with the appointment of the first Professor of Biology at Hope, Samuel Mast. During the first 50+ years of the Biology Department, there were eight total faculty members in the department, including Frances Koeman, the first female faculty member in the natural sciences. Four faculty members, Mast, Frank Patterson, Oscar Thompson, and Teunis Vergeer were primarily responsible for developing the department’s curriculum and programs, with Mast and Vergeer also carrying out published research. The department was housed primarily in Van Raalte Hall and the Science Building (now Lubbers Hall) for …

Can The Epa Withdraw The Endangerment Finding?, Jonathan Adler

Faculty Publications

The Trump administration has made repeal of the Environmental Protection Agency’s “endangerment finding” on greenhouse gases the centerpiece of its environmental deregulation agenda. “We are driving a dagger straight into the heart of the climate change religion to drive down cost of living for American families, unleash American energy, bring auto jobs back to the US, and more,” proclaimed EPA Administrator Lee Zeldin when announcing the agency’s plan to reconsider the finding in March 2025. Since then, the agency has followed through, pushing endangerment finding repeal ahead of other, more traditional, deregulatory efforts. While politically popular with parts of President …

An Abundant Lack Of Introspection, Jonathan Adler

Faculty Publications

In this review Jonathan Adler critiques Abundance authors Klein and Thompson's analysis of how regulation is holding back progress in decarbonization, America's housing supply crisis, and innovation. While agreeing with the authors' assessment that regulation policy is hampering efforts in these areas, Adler objects to the book's proposals for improving regulatory bottlenecks, arguing the authors of Abundance refuse to acknowledge the role of market institutions in creating abundant supply or to admit the fault in their assumption that the failures of centralized government decision making can be repaired while maintaining centralized government decision making.

This abstract has been constructed from …

#Metoo Vs. Anti-Dei, Nicole Porter

Faculty Publications

Nine years ago, the entire country was talking about the #MeToo movement, which can be credited with the unseating of hundreds of powerful men and changing the way we talk about and address sexual harassment in the workplace. In 2026, continued progress of the #MeToo movement might be threatened by a new movement-the Trump Administration's attack on Diversity, Equity, and Inclusion (DEI) initiatives. This article discusses the ways in which the #MeToo movement conflicts with the anti-DEI movement. Specifically, it addresses how employers will respond to pressure to dismantle DEI programs, offices, and training, and how those responses will affect …

Upper Mora River Corridor Plan. Path To Social And Economic Recovery. A Working Paper, José A. Rivera Ph.D

Faculty Publications

The Working Paper outlines a plan for the Upper Mora River Corridor as a path to the social and economic recovery of the watershed and its communities in the Mora Valley of New Mexico in the aftermath of the year 2022 wildfires. The first section of the plan includes an historical overview of the traditional gristmills of northern New Mexico and places where a few of them are preserved and still standing. The next section goes into detail as to the early commercial mills situated along the upper Mora River Corridor with a focus on the four remaining mills: the …

Description Of Leptuca Capillosa Sp. Nov., A New Fiddler Crab Species (Crustacea, Decapoda, Ocypodidae) From The Continental Coast Of Ecuador, Carl Thurman, Mariana Capparelli

Faculty Publications

A new species of fiddler crab, Leptuca capillosa sp. nov., is described based on two preserved specimens from the U.S. National Museum of Natural History (Smithsonian) as the holotype and paratype. In addition, specimens (N = 46) collected at eight locations along the Pacific cost of Ecuador were used for an anatomical description and a biometric study. Biometric relationships among major anatomical features are described by linear-regression algorithms with coefficients of correlation and determination. From a previously published DNA analysis of the new species, L. capillosa sp. nov. is related to other Leptuca species in the Gelasiminae subfamily of …

Navigating The Cocoon: An Interpretative Phenomenological Analysis Of Mothers’ Experiences Of Seeking Diagnosis And Services For Children With Disabilities In Insular Rural American Samoa, Elizabeth Cutrer, Ocean K. Akau, Lorena Seu, Isabel Medina Hull, G. E. Kawika Allen, Ofa H. Kanuch, Cameron W. H. Hee, Melia Fonoimoana Garrett

Faculty Publications

This study examines how mothers raising children with disabilities in American Samoa experience the processes of seeking diagnosis, navigating special education, and advocating for services within an insular rural context. American Samoa, an unincorporated U.S. territory located 2600 miles from Hawaiʻi with a population under 50,000, represents a case of what we term insular rurality—a condition in which the structural disadvantages of rurality are intensified by oceanic isolation, territorial governance, and colonial history. Data were collected through three focus groups with fifteen mothers whose children hold a range of disability diagnoses, with a card sort activity at the outset of …

Digitize And Discard: A Campaign For Sustainable Av Stewardship, Cory L. Nimer, Ben Harry, Abby Beazer, Miya Jensen, Michael F. Gates

Faculty Publications

Archives and libraries face growing preservation challenges from aging audiovisual collections due to carrier degradation and playback equipment obsolescence. As the media becomes more difficult to access, its archival value decreases, leading to questions about its ongoing storage. One proposed solution has been to digitize and discard the original media, preserving the recordings as digital masters with derivative files for public access. The suggestion to reformat audiovisual materials raises questions for cultural heritage professionals, and each stakeholder group may have its own concerns. Yet as media capture and digital preservation technology improve, to maintain our program’s sustainability, we have begun …

Institutional Influences And The Governance And Administration Of The Programa Produtor De Água Payment For Ecosystem Services Program In Brazil, Thomas G. Safford

Faculty Publications

Payment-for-Ecosystem-Services (PES) has been promoted as an innovative approach to environmental governance capable of simultaneously advancing conservation and sustainable development objectives. While studies commonly assess the ecological and economic performance of PES schemes, less attention has been given to their organizational and administrative effectiveness. This study examines these governance dimensions of one of Latin America’s most prominent PES initiatives—the Water Producer Program (WPP) in Brazil. Drawing on a meta-synthesis of 125 publications, the analysis investigates how regulative, normative, and cultural-cognitive institutional forces shaped WPP implementation. Guided by neo-institutional theory and institutional bricolage, findings show that WPP governance operated through hybrid …

Boiling Flow Estimation For Aero-Optic Phase Screen Generation, Jeffrey W. Utley, Gregery T. Buzzard, Charles A. Bouman, Matthew R. Kemnetz

Faculty Publications

Aero-optic effects due to turbulence can reduce the effectiveness of transmitting light waves to a distant target. Methods to compensate for turbulence typically rely on realistic turbulence data, which can be generated by i) experiment, ii) high-fidelity computational fluid dynamics (CFD), iii) low-fidelity CFD, and iv) autoregressive methods. However, each of these methods has significant drawbacks, including monetary and/or computational expense, limited quantity, inaccurate statistics, and overall complexity. By contrast, the boiling flow algorithm is a simple, computationally efficient model that can generate atmospheric phase screen data with only a handful of parameters. However, boiling flow has not been widely …

Using Ai To Add Tables Of Contents To Cataloging Records, Marissa Bischoff, Lance Hansen

Faculty Publications

A table of contents and summary are important metadata that improve the discoverability and description of our materials. They are optionally included in catalog records, though, because transcribing these by hand is time intensive.

We sought the most efficient way to scan and AI format the table of contents pages for inclusion in the 505 field of catalog records.  We explored different AI software, iterative prompting and the time-effectiveness of the process, in comparison to hand-typed metadata fields.

Dodosolsollalasol: Theme And Variations, Myrna J. Layton

Faculty Publications

The 2020 Korean Drama DoDoSolSolLaLaSol takes its name from, and makes substantial use of, the tune otherwise known as “Ah, vous dirai-je, Maman,” the French Folk Song whose tune Mozart used in his twelve variations, and in English as “Twinkle, Twinkle Little Star.”

The text of “Ah, vous dirai-je, Maman,” focuses on the relationship between parent and child, which is one of the thematic applications of the music in the Korean drama. However, the French children’s song’s tune is taken from an earlier French song intended for adults, “La Confidence Naïve,” which is about a romantic relationship. This is another …

Don't Self-Opt Out Of Career Opportunities: Proceed With Confidence, Valerie Mendoza

Faculty Publications

While reflecting on your career in the past, have you ever stepped back from an opportunity that you wanted because you doubted yourself? In the workplace, confidence often gets mistaken for competence, and that means talented employees can be overlooked simply because they hesitate. The truth is that confidence isn’t something you’re born with. It’s a skill you can build. This session will get you started on building that skill.

We’ll explore practical strategies to strengthen your confidence starting today. We’ll also break down the key differences between how confident individuals act compared to those who aren’t, so you can …

A Global Internal Tide Modeling Framework For Improving Satellite Observations Of Fine-Scale Ocean Circulation, Badarvada Yadidya, Brian K. Arbic, Edward D. Zaron, Jay F. Shriver, Maarten C. Buijsman, Eric P. Chassignet, Loren Carrère, Michel Tchilibou

Faculty Publications

Small-scale oceanic eddies and filaments mediate the vertical exchange of heat and carbon within the global ocean. The Surface Water and Ocean Topography (SWOT) mission resolves these features through wide-swath interferometry, but internal tides often mask these observations. Non–phase-locked internal tides present special difficulty because they vary with the evolving ocean background. We show that this chaotic variability can be predicted. We use a data-assimilative ocean forecast model to resolve the mesoscale environment and separate tidal signals from the broader circulation. The model captures the organized structure of these incoherent waves in the independent SWOT measurements. Correcting for the total …

Winddensity-Mbir: Model-Based Iterative Reconstruction For Wind Tunnel 3d Density Estimation, Karl J. Weisenburger, Gregery T. Buzzard, Charles A. Bouman, Matthew R. Kemnetz

Faculty Publications

Experimentalists often use wind tunnels to study aerodynamic turbulence, but most wind tunnel imaging techniques are limited in their ability to take non-invasive three-dimensional (3D) density measurements of turbulence. Wavefront tomography is a technique that uses multiple wavefront measurements from various viewing angles to non-invasively measure the 3D density field of a turbulent medium. Existing methods make strong assumptions, such as a spline basis representation, to address the ill-conditioned nature of this problem. We formulate this problem as a Bayesian, sparse-view tomographic reconstruction problem and develop a model-based iterative reconstruction algorithm for measuring the volumetric 3D density field inside a …

Environmental, Social, And Governance (Esg) Research: A Systematic Review Of Recent Trends (2020–2024), Jiyeon Kim Ph.D., Wooyoung Yang

Faculty Publications

The 2020–2024 period marks a pivotal era in sustainable development, characterized by significant regulatory developments, including the EU Corporate Sustainability Reporting Directive (CSRD), the International Sustainability Standards Board standards, and the introduction of mandatory ESG reporting requirements worldwide. This review examines how recent policy changes have reshaped the linkages between ESG and sustainability. Following the PRISMA 2020 guidelines, we conducted a systematic review examining empirical studies of ESG–sustainability performance relationships published between 2020 and 2024. Studies examined the quantitative relationships between ESG sustainability performance and publicly traded corporations. Quality assessment employed the adapted Newcastle–Ottawa Scale with sustainability-specific criteria. From 2847 …

White Matter Microstructure Of Sensorimotor Projection Fibers In Chronic Low Back Pain, John R. White, Jennifer M.C. Vendemia, Zachary Baty, Sheri Silfies, Stephen A. Coombes

Faculty Publications

Introduction: 

Chronic low back pain (cLBP) is linked to altered cortical sensorimotor structure and function, yet white matter microstructure in sensorimotor projection fibers remains poorly characterized. Objective: To address this gap, we used diffusion MRI to comprehensively characterize sensorimotor projection fibers in 44 patients with cLBP and 41 matched healthy controls.

Methods: 

We estimated an array of microstructural measures, including fractional anisotropy (FA), extracellular free water fraction (FW), free water–corrected FA (fwcFA), and neurite orientation dispersion and density imaging (NODDI) metrics.

Results: 

General linear models identified significantly higher FA and fwcFA and lower orientation dispersion index (ODI) in cLBP vs …

Experience Therapy: How Service Experiences Regulate Everyday Negative Affect, Chang Ma Ph.D., Jae Eun Park, Alei Fan, Laurie Wu

Faculty Publications

In today's fast-paced and high-pressure society, maintaining emotional well-being requires effective strategies for managing everyday negative affect. This research examines the role of service experiences in reducing negative affect and introduces experience therapy as a novel strategy for affect regulation. Through a series of studies, we assess the effectiveness of experience therapy and investigate how different service experiences—varying in levels of personal effort involvement and social involvement—contribute to negative affect regulation. The findings demonstrate that experiences requiring high personal effort and social involvement are particularly effective in alleviating negative affect, especially among emotionally stressed individuals. These effects are mediated, respectively, …

The Historical Persistence Of Working-Class Culture: How Laborers Created The Ethical Foundation Of Western Civilization, Kenneth Atkinson

Faculty Publications

This article highlights four historical events that shape our present: the world’s first industrial strike in ancient Egypt to protest workers’ health and safety; working-class efforts to improve labor conditions during the Roman Republic and Middle Ages through strikes and the creation of guilds; the social justice activism of the prophets of Western religions (all working-class folks!); and the creation of the selfie and the transition from a culture of character to our present obsession with celebrities and individualism that began during the Renaissance. Each case highlights unique features of working-class culture, working class reactions to societal changes, and the …

Exploring Capacity For Future Sustainability Of Healthy Eating Policy, Systems, And Environmental Change Strategies Previously Implemented Through Snap-Ed Programming, Carrie L. Draper, Nicholas Younginer Ph.D.

Faculty Publications

Objective

Design

Setting

Participants

Phenomenon of Interest

Analysis

Results

News Media Coverage Of Measure Ula: How The Story Of La’S Big Project To Address Homelessness And Affordable Housing Got Sidetracked By The Story Of Big Real Estate, Christopher R. Martin

Faculty Publications

“Measure ULA,” named after United to House LA, was approved by voters in Los Angeles in 2022 to create a dedicated, long-term funding source for solutions to homelessness in LA, including funding the construction of affordable homes and preventing homelessness by helping tenants stay in their homes. The funding would come from a new tax on the most expensive real estate transactions in L.A. (i.e., mansion tax), and would affect fewer than 4% of all property transactions. At the end of three years of local news coverage about Measure ULA from the Los Angeles Times and LAist, the news audience …