Digital Commons Network^™

Environmental Repair In The Energy Transition, Martin Lockman

Faculty Publications

For nearly a century, American laws have required mines, oil and gas companies, and other potentially hazardous industries to restore land affected by their activities to a safe condition when they are done with it. These laws represent a grand bargain—they allow operators to make profitable but damaging use of land today in exchange for the promise of expensive remediation tomorrow. However, this bargain has proven hard to enforce. Dozens of “zombie” mines scar mountains in Kentucky. Unrecorded “orphaned” wells poison groundwater in Texas. Over the past century, these laws have become the center of a legal arms race. Fossil …

Panda-Plus-Bench: A Clinical Benchmark For Evaluating The Robustness Of Ai Foundation Models In Prostate Cancer Diagnosis, Joshua L. Ebbert, Dennis Della Corte

Faculty Publications

Artificial intelligence foundation models are increasingly deployed for prostate cancer Gleason grading, where GP3/GP4 distinction directly impacts treatment decisions (active surveillance vs. intervention). However, these models may achieve high validation accuracy by learning specimen-specific artifacts rather than generalizable biological features, limiting real-world clinical utility. We introduce PANDA-PLUS-Bench, a curated benchmark dataset derived from expertly annotated prostate biopsies designed specifically to quantify this failure mode. The benchmark comprises nine carefully selected whole slide images from nine unique patients containing diverse Gleason patterns, with non-overlapping tissue patches extracted at both 512 × 512 and 224 × 224-pixel resolutions across eight augmentation conditions. …

The Meaning And Measurement Of Unrealised Fertility: A Comparison Of Measures Among Women Ages 40-49 In The United States, Kathleen Broussard

Faculty Publications

Unrealised fertility – when people fall short of their childbearing goals – is inconsistently defined and measured, leading to wide variation in estimates of its prevalence and implications for health and well-being. Using a nationally representative sample of U.S. women aged 40–49, this study compares four potential approaches to measurement, finding prevalence estimates that range from 3.5% to 22.4% across indicators. Multivariable logistic regression models reveal that the social and reproductive health correlates of unrealised fertility also vary according to the selected indicator. Improved measures of unrealised fertility are needed to inform our understanding of fertility barriers, including who is …

The Lawyer Is In!: Copyright Litigation Over Time, Ellen Amatangelo, Marissa Bischoff, Morgan Capitan, Jack Newman

Faculty Publications

This presentation is an overview of copyright litigation that has affected libraries. The session provides a hands-on look at specific cases and how they have affected and changed library work over time. A lawyer from the BYU Copyright Office provides commentary on each case and librarians discuss the impact of these cases on library policy. This helps to alleviate librarians' fear of copyright and legislation and provides guiding principles for the future.

This session was hosted by the Copyright Education Roundtable and presented at the Utah Library Association 2026 Annual Conference.

Faculty Focused, Student Supported: Managing Faculty Research In Your Institutional Repository, Ellen Amatangelo, Kelsey Bradshaw, Jillian Peterson, Allejah Young

Faculty Publications

The focus of BYU Library’s Faculty CV Project is to provide a simplified avenue for faculty members to add their scholarly work to our institutional repository, thus making it more accessible to a broader audience. Our project highlights effective strategies for collaborative communication across campus units, along with the use of practical project management tools to track project status. In addition, the Scholarly Publishing Unit provides training and support for managing the increasing demand for scholarly research by utilizing student employees, as well as faculty research assistants. This further supports our institution's goal of providing more experiential learning opportunities.

Operational Responsibility In Ai Governance: A User-Centric Liability Framework, Zhengyang Chen

Faculty Publications

Who bears responsibility when artificial intelligence systems cause harm? This question has become central to AI ethics and governance. Most existing approaches focus on developers, yet this faces serious practical and theoretical problems. Drawing on tort law, agency law, and philosophy of technology, this paper argues that AI should be understood as an instrument whose outputs remain the responsibility of human operators rather than developers. We call this 'user-centric governance.' Placing accountability with deployers promotes public trust by creating clear lines of responsibility, a concern that governance approaches have often overlooked. It preserves democratic accountability by keeping human actors answerable …

The Impact Of Dispatch Weight Restrictions On Derivative Aircraft Propulsion Technology Evaluation, Timothy T. Takahashi

Faculty Publications

This paper arises from an ARPA-E-sponsored project seeking design opportunities to retrofit existing aircraft with hybrid electric propulsion systems. Engineers typically configure aircraft to fly a given payload over a long range, which is subject to field performance constraints. In practice, operators fly transport aircraft (civilian and military) in a manner where dispatch consciously trades payload and/or range to enable safe operations to and from short runways. This work describes a simple yet novel analytical process suitable for inclusion in conceptual design or technology portfolio trade study evaluations to assess the impacts of weight-restricted dispatch upon usable payloads. We find …

Intern Experience And Support In The Byu-Public School Partnership, Ryan S. Nixon, Rebecca K. Hunter, Paul H. Ricks

Faculty Publications

This study examines the experiences and perceived support of early childhood and elementary education interns in the BYU–Public School Partnership. In June 2025, 137 former interns (54% response rate) completed an anonymous survey with open-ended prompts, and responses were qualitatively analyzed. Most interns characterized the experience as positive or both good and hard (84%), though 16% reported largely negative experiences. Relationships with students were consistently identified as the most meaningful aspect, often providing motivation during difficult periods. Support was most frequently attributed to facilitators, with additional support from grade-level teams and Clinical Faculty Associates (CFAs). While generally helpful, support was …

Radio Frequency Resonate And Fire (Rf-Raf) Neurons Supporting Device Classification, David L. Weathers, Michael A. Temple, Brett J. Borghetti

Faculty Publications

Radio Frequency Fingerprinting (RFF) enables passive physical-layer device authentication by exploiting unintentional hardware variations in wireless transmitters. Neuromorphic implementations are attractive, given their potential for low-latency, energy-efficient inference capability under Size, Weight, and Power (SWaP) constraints at the edge. A new RFF capability is demonstrated here using recently introduced Radio Frequency Resonate-and-Fire (RF-RAF) neurons and eight WirelessHART devices. Performance is evaluated for RF-RAF-generated fingerprints against the established Gabor Transform (GTX) baseline using three classifier architectures: Random Forest (RndF), Convolutional Neural Network (CNN), and a Time-Incremented Spiking Neural Network (TI-SNN). The results show that RF-RAF fingerprints achieve an average classification accuracy …

Pioneering Change: Digital Reformatting For Sustainable Av Stewardship, Cory Nimer, Ben Harry, Abby Beazer, Miya Jensen, Michael Gates, Karen Glenn

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 …

Modeling Individual Self-Protective Behavior During Epidemics, Geonsik Yu, Michael J. Garee, Mario Ventresca, Yuehwern Yih

Faculty Publications

Protecting public health from infectious diseases requires collective action, as individual behaviors—such as vaccination and mask-wearing—directly influence disease dynamics. During the COVID-19 pandemic, unexpected public responses often undermined the effectiveness of interventions, highlighting the need to understand collective behavioral patterns and motivations to design more effective mitigation strategies. This study presents an agent-based simulation model that captures how individuals adjust self-protective behaviors based on evolving opinions about disease risk and examines how these decisions interact with external factors, such as public health interventions, to shape collective outcomes. To improve the representativeness of the simulated population, multiple datasets were integrated to …

Inconsistencies Emerge Between Regional And Local-Scale Water Security Metrics At Military Installations, Abigail Birnbaum, Michael L. Berg, Caitlin Grady, Daniel J. Weeks, Christopher M. Chini

Faculty Publications

Recent United States federal policy for military installations has emphasized the importance of developing a standardized approach for water security assessment to monitor changes in water resources and the ability for an installation to meet both its civilian and mission needs. For military installations in the United States, these assessments must consider demands both inside and outside the installation’s fence line, as regional resources are required to meet mission readiness. Focusing on physical water scarcity, this study compares four water security metrics with unique formulations and spatial resolutions, including an installation-scale metric and multiple regional metrics defined for either baseline …

Systematic Reviews Across Disciplines: Comparing Quality And Publication Practices, Megan Bresnahan, Eugenia Opuda

Faculty Publications

As the publication of systematic reviews has proliferated across the sciences in the past decade, librarians have a role in helping researchers select the appropriate type of review, providing best practice guidelines, and under-standing variations in disciplinary practices for evidence synthesis. Using a title-abstract search filtered by 10 research areas in the Web of Science, we collected a sample of 100 systematic reviews from a range of disciplines, including “Fisheries,” “Forestry,” “Health Care Sciences & Services,” and “Veterinary Sciences.” Our analysis of this data explores to what extent these articles include the basic components of a systematic review and adhere …

Institutional Silence And The Governance Of Women College Athletes’ Reproductive Autonomy In The United States, Tarlan Chahardovali, Molly Harry Ph.D., Emily S. Mann Ph.D.

Faculty Publications

This study examines how women college athletes understand their pregnancy-related rights and protections and how institutional communication – or its absence – shapes reproductive autonomy within college sport. Guided by a reproductive justice framework, it conceptualizes pregnancy as a site of reproductive governance shaped by institutional policies, norms, and silences within performance-oriented sport organizations. The analysis draws on semi-structured interviews with 25 women college athletes from various NCAA Division I institutions in the United States, conducted between September 2023 and July 2024 in the post-Dobbs legal context, and uses reflexive thematic analysis to examine athletes’ knowledge of Title IX and …

Ai Need Not Make One Slothful, Roy A. Kaelin Jr

Faculty Publications

As National Louis University seeks to plan and advance its way amid the potential perils and pitfalls of so-named artificial intelligence, one finds that with reasonable workflows and guard rails, the use of AI proposes both potential promise and prospect, to assist and augment the natural intelligence that students and teachers bring to the classroom, encouraging them to pursue STEM-related activities with the preparation and deployment of focused and directed AI-bots. This paper presents examples and a case study of that directed and focused approach, the incremental lessons learned to date, and a proposed path to advance worthwhile AI …

“Thomas Jefferson: America’S Flawed Founder Of Freedom.”, Jay H. Buckley

Faculty Publications

Thomas Jefferson was a deeply paradoxical figure—both a founding champion of liberty and a lifelong slaveholder—whose legacy must be understood in its full complexity. While he owned more than 600 enslaved people and participated in a system he publicly condemned, Jefferson consistently articulated and promoted ideals of natural rights, equality, and freedom that reshaped the United States and influenced democratic movements worldwide. He made repeated (though often unsuccessful) efforts to curb or end slavery through legislation, legal cases, and policy, including opposing the slave trade, limiting slavery’s expansion into western territories, and helping abolish the transatlantic slave trade. At the …

Use Of Period- Or Fertility-Tracking Technologies Pre- And Post-Dobbs, Emily Neiman, Marta Bornstein Phd, Mph, Abigail Norris Turner, Megan L. Kavanaugh, Maria F. Gallo

Faculty Publications

Objectives

Study design

Statutory Backups For Endangered Constitutional Rights, Aaron-Andrew P. Bruhl

Faculty Publications

This Article concerns the phenomenon of “statutory backup rights,” or statutes that provide protections parallel to constitutional rights that are believed to be at risk of judicial abrogation. Proposals for backup rights gained attention in the aftermath of the Supreme Court’s 2022 decision in Dobbs v. Jackson Women’s Health Organization, which not only eliminated the constitutional right to abortion but called into question some other constitutional rights as well. Shortly after Dobbs, Congress enacted a limited statutory backup for same-sex marriage. States have created backup rights across a range of topics, some of which appeal mostly to those …

The Big Five Personality Traits And Perceptions Of Generative Ai In Higher Education: A Canonical Correlation Analysis For Sustainable Digital Education, Mei Jiang, Shifang Tang, Qingwei Wang

Faculty Publications

The purpose of this study was to examine the multivariate relationship between college students’ Big Five personality traits and their perceptions of generative artificial intelligence (AI). Guided by sustainable digital education and expectancy-value theory, this study investigated whether personality profiles were associated with students’ knowledge of AI, attainment value, intrinsic value, utility value, perceived cost, and intention to use AI. Using a cross-sectional survey design, data were collected from 375 students enrolled at a Southwestern doctoral-granting public university. Participants completed an adapted measure of generative AI perceptions and the Big Five Inventory, and canonical correlation analysis (CCA) was conducted to …

The Great Depression And Canada's Major Originalist Decade, Preston Jordan Lim

Faculty Publications

Few periods of Canadian history have been as momentous or terrible as the Great Depression. The Dominion and provincial governments’ inability to combat financial and environmental catastrophe led many Canadians to openly question the appropriateness of their constitutional framework. As legal historians have since documented, many leading jurists of the time believed that a strong central government could, through the institution of national programs, contain the Great Depression; in the eyes of these 1930s jurists, the Judicial Committee of the Privy Council—then Canada’s apex court—had sapped the federal government of its powers by misinterpreting the British North America Act, 1867 …

Libraries And Librarians Get After Participatory Science, Catherine Wong, Megan Bresnahan

Faculty Publications

No abstract provided.

Temperature Determination And Scene Change Artifact Mitigation When Using Fourier-Transform Spectroscopy On Targets With Time-Varying Temperature, Kode A. Wilson, Michael L. Dexter, Benjamin F. Akers, Anthony L. Franz

Faculty Publications

Fourier-transform spectroscopy is a widely used technique for determining the spectral and thermal properties of a target. However, target temperature variations during measurement can compromise the spectral accuracy. Temperature fluctuations induce oscillations superimposed on the target spectrum. These oscillations, referred to as scene-change artifacts, degrade the spectral accuracy. The literature is divided, with theoretical predictions suggesting negligible artifacts and growing experimental evidence reporting significant artifacts. This paper presents a theory and experimental validation of scene-change artifacts originating from target temperature variations. Traditionally, the interferogram offset is assumed to be constant, an invalid assumption for a changing scene. The error is …

Characterizing The Unique Chemical Imprint Of On-Axis, Lower-Temperature Hydrothermal Flow To The Deep Ocean (Southern East Pacific Rise, 16.5°–18.0°S), Laura E. Moore, Randelle M. Bundy, Joseph A. Resing, Scott M. White, Tamara Baumberger, Peter N. Sedwick, Nathaniel J. Buck, Anson M. Antriasian, Isaac Keohane

Faculty Publications

In addition to high-temperature vents, lower-temperature flow (LTF) (< 300°C) is abundant along mid-ocean ridges and contributes globally-important fluxes of heat and water along with largely-unconstrained geochemical influences on the ocean. We examined the impact of on-axis LTF on the chemical composition of the overlying water column (< 40 m above seafloor) along the 16.5°–18.0°S sector of the ultrafast-spreading southern East Pacific Rise using autonomous underwater vehicle Sentry surveys and conductivity-temperature-depth rosette casts. LTF sites were typically spatially isolated from high-temperature systems and imparted unique chemical signatures to the overlying ocean. Water column samples impacted by LTF exhibited low particulate iron:sulfur ratios and high methane: total-dissolvable manganese ratios, whereas samples influenced by high-temperature venting exhibited opposite trends. We confirmed that LTF imparts a distinct and measurable chemical signature to the water column, independent from high-temperature vents. Isolated, on-axis LTF will be important to consider when assessing hydrothermal circulation impacts upon ocean biogeochemistry.

Tunable Shock And Vibration Damping In Metal Laser Powder Bed Fusion Components Via Controlled Post-Print Compaction Of Particle Damper Cavities, Joud N. Stame, Yanzhou Fu, Samuel Roberts, Austin Downey, Tianyu Zhang, Lang Yuan, Daniel Kiracofe

Faculty Publications

Components manufactured by Laser Powder Bed Fusion (LPBF) can incorporate particle dampers (PDS) by retaining unfused powder within internal pockets, providing inherent vibration suppression without added mass or separate damping components. This study investigates the damping performance of such LPBF-integrated PDs through two complementary approaches: (1) quantifying the effect of post-printing volume compression on energy absorption by mechanically indenting the damper pocket, and (2) evaluating how variations in particle packing density influence the dynamic response under both sinusoidal and transient impulse excitation. Experimental results from shaker and shock testing demonstrate that increased packing density, whether by compression or tighter confinement, …

Comparison Of Anomaly Detection Methods On Event-Based Vision Sensor Data In A High Noise Environment, Will Johnston, Anthony L. Franz, Shannon R. Young, Rachel Oliver, Zachary Theis, Brian Mcreynolds, Michael L. Dexter

Faculty Publications

Event-based vision sensors (EVSs) provide unique frequency analysis opportunities due to their event data output and high temporal resolution. Anomaly detection methods used in hyperspectral analysis can be used on the event frequency spectra to detect targets. However, the introduction of a strong, flickering interfering source can reduce the EVS sensitivity and obscure targets of interest. Previous work presented a method showing that targets could still be detected through an overwhelming source using frequency analysis, background suppression, and statistical filtering. This paper extends that research and compares the ability of five different eigenanalysis anomaly detection methods (principal component background suppression …

Changes In Depression, Eating, Sleep, And Emotion Regulation In Air Force Rotc Cadets After The 12-Wk Star Training Program, Antonella V. Schwarz, Hunter Haynes, Sheena Puleali’I, Jacob Mota, Molly F. Johnson, Maria G. Kaylor, Andrew Addison, Robyn Braun-Trocchio, Austin J. Graybeal

Faculty Publications

Introduction: – Reserve Officer Training Corps (ROTC) cadets must balance collegiate demands with military preparation, leaving them vulnerable to psychological stressors. While structured strength and conditioning (S&C) programs enhance physical readiness, their impact on psychological health in cadet populations remains unclear. This study evaluated changes in depression, eating behaviors, sleep quality, and emotion regulation during a 12-wk S&C program. Methods: – Forty-nine U.S. Air Force ROTC cadets (21 female, 28 male; age: 20 ± 2 yr; body mass index: 24.2 ± 4.4 kg·m⁻²; body fat %: 27.1 ± 9.0%) completed the Supporting Tactical Athlete Readiness (STAR) program, a …

Examining Reporting And Risk-Avoidance Intentions Among Residents Of High-Crime Neighborhoods: Results From A City-Wide Survey Experiment, Paige E. Vaughn, Matt Vogel

Faculty Publications

Objectives

Examine how offense severity and victim–offender relationship shape intentions to report violence and engage in avoidance behaviors among residents of high-crime neighborhoods.

Methods

A 2×2 factorial survey experiment was embedded in a community survey of 220 adults from nine high-crime St. Louis, MO neighborhoods. Logistic regression models estimated vignette effects on reporting and avoidance intentions.

Results

Firearm presence increased intentions to contact police and community workers and avoid risk. Simple assaults by strangers were more likely to be reported to police than those by acquaintances. Respondents expressed willingness to report to police and family or friends, but not community …

Psychosocial Mediators Of A Physical Activity And Dietary Intervention In Pregnant Women With Overweight Or Obesity, Meghan Baruth, Sarah Wilcox, Jihong Liu, Rebecca Schlaff

Faculty Publications

Background

Mediation analyses provide insight into both ‘pieces’ of the mediation chain; they allow us to look into the ‘black box’ that is behavior change. They allow researchers to better understand the ‘how’ of an intervention’s effects and/or the ‘why’ behind why an intervention worked or did not work. The lack of publications in pregnant populations highlights the need for additional studies to be conducted and published. The purpose of this study is to examine the psychosocial mediators of physical activity and dietary outcomes in a sample of pregnant women with overweight or obesity participating in the Health in Pregnancy …

A Place To Breathe: High School Students’ Perceptions Of A School-Based Wellness Center, Devan Clayton, Elizabeth Cutrer, Paul Caldarella, Michael Richardson, Jared Warren

Faculty Publications

Adolescents face significant academic and emotional stressors, underscoring the need for accessible school-based mental health support. This qualitative study examined high school students’ (N = 17) perceptions of a school-based wellness center, including both users and non-users. Four focus groups were analyzed using Interpretative Phenomenological Analysis to explore experiences, perceived benefits, and barriers to use. Students described the center as a calming, supportive space that aided emotional regulation, short-term recovery, and readiness to return to class. Users emphasized relational connection, belonging, and managing stress and anxiety in a safe, nonjudgmental environment. Students also viewed the center as fostering early …

Hidden Costs Of Ethical Fashion: Sustainable Development Goals And Garment Worker Exploitation In Bangladesh, Md. Rafiqul Islam Rana M.S., Ph.D.

Faculty Publications

Across garment factories in the Global South, the promise of “ethical fashion” coexists with poverty wages and retaliation. This study examines why the global call for decent work has not improved labor conditions in Bangladesh's ready-made garment industry. Twelve semistructured interviews with production workers were thematically analyzed through Critical Theory and Labor Process Theory. Five persistent problems emerged: wage manipulation, audit and compliance evasion, silencing of worker voice, restrictions on mobility, and the disposal of older workers. A single positive theme, workplace safety and child-labor prevention, showed limited progress. Overall, sustainability rhetoric remains symbolic while buyer cost pressures drive exploitation. …