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Research Nexus : Volume 39 – 2026, Office Of Research And Graduate Studies

Office of Research and Graduate Studies

• Researcher Spotlight
• Research Milestones & News
• Capacity Building Initiatives
• Celebrating New Beginnings
• NIH Updates & Other Resources
• Explore New Grant Opportunities

Income Tax Over-Withholding And Household Investment Decisions, Xi Novia Chen, Jungbae Kim, Ben Lourie, Chenqi Zhu

Research Collection School Of Accountancy

Over three-quarters of U.S. taxpayers over-withhold taxes, leading to tax refunds. This study explores how over-withholding impacts stock investments by comparing individuals' investment patterns from wages and tax refunds. We find that while some portion of tax refunds are promptly invested, the investment rate is lower than that of wages. This suggests that over-withholding, which alters the label and timing of wages into refunds, influences investment behavior. Our cross-sectional analysis indicates that the differential propensity to invest wages versus tax refunds are more pronounced for individuals with automatic investment setups and lower financial sophistication. These findings underscore the importance of …

Zero-Shot Transfer Of Foundation Time-Series Forecasters To Datacenter Operational Telemetry: Mapping A Domain Nobody Gets To Study, David Pace Jr

LSU New Orleans Theses and Dissertations

This thesis asks how best to forecast real datacenter operational telemetry. Can pretrained foundation time-series forecasters do it zero-shot, or do trained classical baselines perform best? On a single-site benchmark of eight audited targets and four horizons (32 slices), the zero-shot foundation forecasters Moirai, Chronos, and TimesFM win 26 of 32 slices against multivariate classical baselines. However, the foundation wrappers operate per-channel on the target history, while classical baselines consume the full feature tensor. When the same classical models are retrained univariate, the foundation lead persists (27 of 32 slices) and a 3-seed rerun of a classical challenger reproduces it; …

Environmental And Socioeconomic Effects Of Roundtable On Sustainable Palm Oil Certification: A Systematic Review And Meta-Analysis, Kibrom T. Sibhatu, Matin Qaim

All Peer-Reviewed Publications

Palm oil is the most widely produced and consumed vegetable oil worldwide, but its production is associated with deforestation and other environmental and social problems. Roundtable on Sustainable Palm Oil (RSPO) is the only internationally-recognized voluntary certification standard aimed at mitigating such problems. Many studies examine RSPO’s effects on particular outcomes in specific contexts, but a consolidated global assessment is lacking. Here, we systematically review the literature and identify 53 original studies covering RSPO effects in various countries of Asia, Africa, and Latin America. Where data availability permits, we also conduct meta-analysis. Results reveal that RSPO can lead to environmental …

Table Of Contents

Washington and Lee Law Review

No abstract provided.

Procedural Drift: How Judicial Restraint Enables Legalized Backsliding, Dessie Otachliska

Washington and Lee Law Review

This Article introduces Procedural Drift, a new theory of constitutional erosion in which legality itself enables democratic decline. Legal forms remain intact, but their constraining force quietly recedes as procedural doctrines withdraw courts from sites of contestation. Executive power expands not by defying law, but by strategically complying with it—exploiting judicial restraint to evade review.

Building on Bruce Ackerman’s theory of constitutional moments and Kim Lane Scheppele’s concept of autocratic legalism, this Article develops a U.S.-specific account of democratic backsliding that is lawful, gradual, and institutionally embedded. It traces how judicial restraint—operating amid partisan alignment and epistemic fragmentation—erodes legal checks …

Litigating The Youth Mental Health Crisis: Mechanisms To Regulate Addictive Social Media Design, Talia Elliott

Washington and Lee Law Review

While social media offers real benefits to users, such as providing access to information and facilitating the free exchange of ideas, excessive social media use is associated with increases in anxiety, depression, and other serious mental-health harms. Social media platforms are designed to maximize profit by capturing user attention, resulting in interfaces that are dangerously addictive and prone to exposing users to harmful content. Currently, social media users alone bear the burden of navigating the dangers of social media. This is untenable. Young users, whose less developed brains leave them more vulnerable to addictive design features, find self-regulation especially challenging. …

Direct Ink Writing Of Functional Fiber/Granular Composites, Zhuoyuan Yang

Doctoral Dissertations and Master's Theses

Direct ink writing provides a versatile manufacturing route for fabricating functional fiber and granular composites with controlled architecture, tunable interfaces, and customized material distributions. Fiber reinforced composites offer high stiffness, strength, fatigue resistance, and functional anisotropy, while granular composites provide scalable access to particle based structures with high material efficiency and broad resource compatibility. However, the additive manufacturing of these composite systems remains challenging. For fiber based composites, precise control of fiber placement, matrix impregnation, interfacial bonding, and freestanding deposition is difficult to achieve during printing. For granular composites, stable particle flow, controllable packing, binder infiltration, and shape retention are …

Enhancing Virtual Reality Cockpit Procedure Training With Haptic Feedback, Christian K. Jaedicke

Doctoral Dissertations and Master's Theses

Pilot training is time-consuming and costly, and not all phases require full-flight simulators or actual aircraft. Virtual reality (VR) offers a potential means to reduce cost and duration while supporting practical cockpit procedure training. While prior research in the VR domain suggests that providing haptic feedback can support training of muscular control and increase perceived immersion, it remains unclear whether haptic feedback improves spatial cognition in an unfamiliar VR environment. This study examined whether haptic feedback and cockpit complexity affected response time and position error under limited-visibility, time-constrained conditions in a VR cockpit environment (i.e., a quasi-blindfold cockpit check).

Grounded …

Evaluating The Safety Efficiency Of U.S. Air Traffic Control Tower Operations Using Data Envelopment Analysis, Kenneth James Gilbert Ii

Doctoral Dissertations and Master's Theses

Air traffic control (ATC) tower safety efficiency remains inadequately measured despite critical workforce challenges, including staffing shortages, training pipeline constraints, and geographic retention difficulties. This mixed-methods study developed and validated a comprehensive framework for measuring tower safety efficiency by integrating subject-matter expert insights with multi-model data envelopment analysis (DEA) across 66 Federal Aviation Administration (FAA) tower facilities from 2016 to 2024. Six focus group interviews with experienced professionals (100% with > 20 years of experience), averaging 96.4 minutes, identified critical efficiency factors through systematic coding, achieving substantial inter-rater reliability (Cohen's kappa 𝜅 = .68). Qualitative findings showed that staffing shortages don't …

Analyzing The Benefits Of Artificial Intelligence To Racially Inclusive Democracy, Spencer Overton

Utah Law Review

Over the past two decades—as the United States has grown more ethnically diverse—the U.S. Supreme Court has dismantled key voting rights protections, and state legislatures have erected a record number of voting restrictions. Largely oblivious to this growing gap in legal protections, several artificial intelligence (“AI”) optimists have claimed that AI can help usher in a more inclusive, participatory, and unbiased democracy. Such an outcome, however, is far from guaranteed. This Article is the first to comprehensively examine the extent to which AI—and the legal frameworks that regulate it—can advance racially inclusive democracy. It responds to the AI optimism literature …

Learning From Lochner: When Children Are Harmed By Technological Revolutions, Brooke Hodson Davies

Utah Law Review

Drawing on parallels from child labor reform in the Second Industrial Revolution, this Note argues that stopping Big Tech’s harm to children in the Fourth Industrial Revolution requires Congressional legislation and judicial avoidance of Lochnerian approaches to the Constitution. Like its Big Business predecessors, today Big Tech maximizes profits by harming kids, necessitating government intervention of this market failure. Despite noble attempts, state-based efforts have been rendered relatively ineffective due to legislative non-uniformity, interstate competition, and enforcement limitations. Likewise, federal regulations currently in place fall short and even shield Big Tech from liability. Consequently, Congressional action is urgently needed. Critically, …

Medical Monitoring Working Group Meeting Minutes, Mike Mcanulty, Eric Hassler

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

From Theory To Practice Implementing A Mission, Vision, And Values Statement To Support Change In An Academic Library Liaison Program, Patricia Fiorillo, Kristy Padron

Faculty Scholarship

Academic library liaison programs historically varied in their functions and adapted to their organizational needs and priorities. This case study examines the integration of a mission, vision, and values statement into the liaison program at Florida Atlantic University Libraries. Originating from business and organizational theories, these statements have been adopted by nonprofit organizations, including academic libraries, to guide administrative processes and services. The study highlights a re-visioning of an established liaison program during a period of transition. This fostered a shared understanding of the library’s priorities and documented its goals and objectives. This alignment was particularly crucial as Florida Atlantic …

Assessing Hpv And Hpv Vaccine Awareness And Perception Amongst Undergraduate Students, Maura Hawkins

Honors Theses

Human Papillomavirus (HPV) is one of the most common sexually transmitted infections in the United States. Vaccination rates remain low among college-aged students despite an effective vaccine being available. This study investigates HPV and HPV vaccination-related knowledge, beliefs, and perceptions among undergraduate students to inform targeted intervention strategies. Participants included undergraduate students (n = 19) who attended one of three focus groups conducted in April 2025 at the University of South Alabama. Structured interview guides explored HPV knowledge, perceived risk and severity, attitudes towards vaccination, autonomy in health decision-making, trust in health information sources, and preferred educational strategies. Discussions were …

Scroll Control: Reducing The Influence Of Social Media Trends On Adolescent Risk-Taking, Camilla Vitola-Franchi

Psychology

Adolescents tend to take more risks than other age groups due to a combination of sensitive reward systems, lower impulse control, and stronger susceptibility to peer influences. These days, many adolescents spend a substantial amount of time on social media, which can further influence their decision-making. Although risk-taking plays an important role in adolescent development, social media can increase exposure to unhealthy and potentially dangerous forms of risk. Dangerous online trends and the addictive nature of social media algorithms contribute to the normalization of risky behavior and expose adolescents to social pressures, leading them to be more likely to take …

Religiosity And Female Autonomy In Indonesia, Milda Irhamni

Economics and Finance in Indonesia

This study estimates the effect of religiosity on married women’s autonomy within households in Indonesia using panel data from the 2007 and 2014 rounds of the Indonesia Family Life Survey (IFLS4 and IFLS5). Women’s autonomy is measured by the wife’s decision-making power relative to her husband across eighteen household decisions, complemented by indirect proxies such as asset ownership and contraceptive use. Applying household fixed-effect and IV estimation to control for endogeneity, the analysis finds little robust evidence that religiosity systematically reduces female autonomy, suggesting that any negative association is weak and sensitive to specification.

Soil Microbiome Effect On Seedling Diseases And High Throughput Isolate Identification, Annalaysia Smith, Mara Krone, Santiago Mideros

MICRO-CCS student projects

The soil microbiome has a substantial effect on disease suppression. Organic farming is a practice used to create a more diverse microbiome which can create disease suppression. Different agricultural practices such as fertilization and rotation system are known to affect the microbiome (Schlatter et al 2017). Therefore, it is important to study the effects of different microbiomes on disease suppression. Furthermore, methods are necessary for quantifying the effect of disease suppression on specific pathogen populations. To do this, it is important to properly identify the pathogens.

Objectives:

1. Test if different nitrogen treatments cause variations in organic soils disease suppression. …

Efficacy And Evolutionary Dynamics Of 222 Nm Far-Uvc Against Vibrio Cholerae, Kadicha Madakimova, Angus Wu, Nkrumah Grant

MICRO-CCS student projects

The Far-UVC light at 222 nm wavelength (UV222) is one of the emerging methods of disinfection of bacteria in public spaces such as hospitals and labs.

• Does not penetrate human skin and does not cause harm to eyes making it a safer alternative to conventional UV systems.

• Primarily targets proteins preventing regrowth and repair pathways.

However, the potential for bacterial adaptation following sublethal UV222 exposure remains largely unknown.

Central question: How does QS transcriptional state influence the efficacy and resistance profile of V. cholerae to UV222 nm irradiation?

Hypothesis: Qurom-sensing transcriptional state determines V. cholerae susceptibility to UV222 nm UV …