Digital Commons Network^™

Natural Adversaries: Fuzzing Autonomous Vehicles With Realistic Roadside Object Placements, Yang Sun, Haoyu Wang, Christopher M. Poskitt, Jun Sun

Research Collection School Of Computing and Information Systems

The emergence of Autonomous Vehicles (AVs) has spurred research into testing the resilience of their perception systems, i.e., ensuring that they are not susceptible to critical misjudgements. It is important that these systems are tested not only with respect to other vehicles on the road, but also with respect to objects placed on the roadside. Trash bins, billboards, and greenery are examples of such objects, typically positioned according to guidelines developed for the human visual system, which may not align perfectly with the needs of AVs. Existing tests, however, usually focus on adversarial objects with conspicuous shapes or patches, which …

Exploring The Impact Of University-Recognized Spaces On Racial Battle Fatigue Among Black Faculty & Staff At Historically White Institutions, Tiffany M. Courseault

LSU New Orleans Theses and Dissertations

Black Faculty and Staff (BFS) at Historically White Institutions (HWIs) navigate environments shaped by racial microaggressions, systemic inequities, and institutional marginalization. These conditions contribute to Racial Battle Fatigue (RBF), a psychological, behavioral, and physiological response to sustained exposure to racialized stress. While institutional Diversity, Equity, and Inclusion (DEI) initiatives are often positioned as mechanisms for improving campus climate, existing research suggests they frequently fail to address the lived realities of BFS. This study examined how university-recognized communal spaces function as critical sites of support, resistance, and mitigation within these environments.

Using a narrative inquiry methodology, this study explored the lived …

Digital Scholarly Ecosystems: Challenges In Manuscript Preparation And Evaluation, Hrudayananda Padhan

Library Philosophy and Practice (e-journal)

Scholarly communication in the digital era is becoming influenced by the problems of manuscript preparation, journal choice, and peer review in spite of the blistering technological progress and open-access publication development. Researchers frequently encounter difficulties with academic standards in writing, professional ethics of publication, engaging in the search of reliable journals, navigating complex editorial and peer review procedures, which are all the factors affecting the quality, credibility, and visibility of the research products. It follows a narrative literature review methodology to examine academic publications between 2015 and 2025, which will help to determine the main trends, organizational issues, and new …

Using Picturebooks In Elementary School To Support Discussion, Connection, And Community Action, Polly Parkinson

All Graduate Theses and Dissertations, Fall 2023 to Present

Children are in school to acquire knowledge, so the books they read are a significant influence on how they see themselves and others. School curricula often lack diverse voices, which may limit students’ views of themselves and how they relate to their communities. The research objective of this study was to examine the potential for fostering empathy in students, to encourage societal benefits of positive community behaviors, deepen understanding of history, and future contributions to an engaged democratic society.

The problem identified was that although much research exists discussing children’s literature and empathy, little explores whether that empathy leads to …

How Ai Destroys Institutions, Woodrow Hartzog, Jessica Silbey

Faculty Scholarship

Civic institutions—the rule of law, universities, and a free press—are the backbone of democratic life. They are the mechanisms through which complex societies encourage cooperation and stability, while also adapting to changing circumstances. The real superpower of institutions is their ability to evolve and adapt within a hierarchy of authority and a framework for roles and rules, while maintaining legitimacy for the knowledge produced and the actions taken. Purpose-driven institutions built around transparency, cooperation, and accountability empower individuals to take intellectual risks and challenge the status quo. This happens through the machinations of interpersonal relationships within those institutions, which broaden …

Making Students Practice Ready: Standalone Email And Summary Email Simulations, Betsy Byra, Seth Reiner

Faculty Scholarship

Legal research and writing (“LRW”) curricula emphasize the importance of efficient and effective communication, traditionally providing students with the opportunity to hone this skill through two lengthy and formulaic assignments: a predictive memo and a persuasive brief. These prompts miss key opportunities to engage students in the practice of thinking and writing like lawyers outside the confines of this formal structure. This is a problem because email research memoranda have become the primary mode of communication at firms among junior-level lawyers.This shift has largely been driven by client and supervisor demands for greater efficiency and concision, and will likely only …

Foreword: The Universities Will Not Save Us, Jonathan Feingold

Faculty Scholarship

In the spring of 2024, thousands of university students joined campus protests advocating for Palestinian human rights and calling on their institutions to divest from Israel’s military assault on Gaza.1 The student action echoed historical protest movements that universities routinely celebrate in their brochures, monuments, and signage.2 Yet rather than embrace their students’ principled activism, universities across the country deployed militarized force against their own communities.3 From elite Ivies in the northeast, to large privates in the Midwest, to state schools in Texas and California, administrators greeted peaceful protest with discipline, smears, and physical violence.

The First Cut Is The Deepest: Understanding Learner Trauma In The Emergency Medicine Clerkship, Dimitrios Papanagnou, Leela Raj, Karen E. Watkins, Xiao C. Zhang, Andres Fernandez, Md, Victoria J. Marsick

Department of Emergency Medicine Faculty Papers

BACKGROUND: As third-year medical students transition into high-stakes, high-stress clinical environments like the emergency department (ED), they may experience significant personal trauma. However, little is known about how this trauma is experienced early in their training - specifically during the transition from preclinical to clinical learning environments. This study addresses that gap by exploring third-year medical students' experiences of trauma during the emergency medicine (EM) clerkship through the lens of Trauma-Informed Care (TIC) and identifies workplace factors and intersectional demographics influencing these experiences.

METHODS: This qualitative study used the critical incident technique to explore emotionally-significant events encountered by third-year medical …

A Qualitative Exploration Of The Military Veteran Teaching Experience In A Public High School Setting, Denise R. Embrey

Dissertations

This coded qualitative study examines whether military veterans as second career teachers can help address the ongoing shortage of qualified public high school teachers in the United States. Focusing on three Midwestern public high school systems with at least 10% of military veteran teachers employed in their high school. I explored veterans as second-career educators. I personally interviewed five public high school principals, to find that these five strongly favor hiring veterans, citing their discipline, teamwork, and willingness to engage with students and parents are outstanding character qualifications for the public high school to have on staff. I noted and …

Addressing Barriers To Online Distance Learning: Connecting Students In Rural Locations To Internet Resources – A Mixed Methods Study, Evan Johnston

Dissertations

As internet access became more widespread, the use of internet resources became a requirement for participation in various educational experiences. Equitable access to internet resources, however, had not been established in all geographic areas (Skinner et al., 2024). Utilizing the design-based thinking process, the researcher identified barriers to participation in online distance learning opportunities in a small, rural school district. The district, located in southeast Missouri, comprised 201 students, three buildings for elementary, middle, and high school students. A Superintendent and Principal provided leadership to the school district. Through a community-wide survey and informal conversations, the researcher and stakeholder team …

Practicing Conflict Transformation Skills Through Role-Playing Games For Diversity, Equity, And Inclusion In Higher Education, Alexandra Schreiber, Kjell H. Hugaas, Sarah L. Bowman

Journal of Roleplaying Studies and STEAM

No abstract provided.

Dungeons & Dragons 5e En El Aula De Comunicación Audiovisual: Propuesta De Adaptación Pedagógica, Antonio Roda Martínez

Journal of Roleplaying Studies and STEAM

Este artículo explora el proceso de adaptar Dungeons & Dragons Quinta edición versión 2024 a un contexto educativo dentro de sesiones únicas de menos de dos horas. Pese a que D&D es ampliamente reconocido como referente cultural y uno de los juegos de rol más influyentes, su complejo sistema de reglas y diseño para campañas de larga duración dificultan su implementación en contextos educativos formales con limitaciones temporales. Para abordar este desafío, se rediseñó la sesión para condensar las experiencias fundamentales del juego de rol de mesa—creación de personajes, interpretación, combate, construcción de mundo e investigación—en un formato breve y …

The Impact Of Job Satisfaction, Organizational Commitment, And Employee Engagement On The Intent To Leave The Law Enforcement Profession For Police Officers, Veronica Lynn Dougherty-Denny

All-Inclusive List of Electronic Theses and Dissertations

In today’s dynamic organizational environment, worker factors such as job satisfaction, employee engagement, organizational commitment, and psychological contract fulfillment are vital for organizational success. This study examined their perceived relationship with police officers’ intent to leave the law enforcement profession. The problem addressed worked to understand factors influencing retention, including psychological contract breaches and workplace outcomes. The purpose of this quantitative study was to investigate the perceived relationship between job satisfaction, employee engagement, organizational commitment, and intent to leave the law enforcement profession all housed within the psychological contract. Five research questions addressed these variables and demographic factors (gender, years …

A Study Of Visualized Diagnostics In Early Stage Digital Twin Implementation Of An Industrial Control System, Michael R. Kinzel

All-Inclusive List of Electronic Theses and Dissertations

Industrial Control Systems (ICS) are used for process control in almost all industries. An ICS combines Operational Technologies (OT) with Information Technologies (IT) to allow human supervision of a process through surveillance of process variables and manipulation of controlling elements such as valves to maintain stable process conditions. ICSs have been in-service for several decades and may remain operational past their technological service life. Organizational personnel interact with the ICS through visual displays that both indicate the process variables and also the controlling elements. The Human Machine Interface (HMI) allows visibility of the process and the ability to manipulate controlling …

The Effects Of Poverty On Student Achievement And Behavior, Dwayne Lucas

All-Inclusive List of Electronic Theses and Dissertations

Poverty can have a devastating impact on the academic achievement of students and their potential for positive adult outcomes. One of the most impactful aspects in the fight against the impact of poverty is student engagement. There must be attention paid to how engagement impacts a student’s potential for success as well as what strategies can be employed to improve engagement. It was the goal of this study to determine how relationships and engagement impacted student outcomes and educational experience. This study attempted to determine what strategies educators utilize to increase student engagement. Using observations and semi-structured interviews, the researcher …

Ligand-Based Pharmacophore Modeling And Structure-Based Virtual Screening For Identifying Potential Therapeutic Agents Targeting The Sars-Cov-2 Spike Protein-Ace2 Receptor Interaction, Timoteo Delgado-Maldonado, Gilberto Vargas-Salas, Debasish Bandyopadhyay, Adriana Moreno-Rodriguez, Eyra Ortiz-Pérez, Gildardo Rivera-Sanchez

School of Integrative Biological & Chemical Sciences Faculty Publications

Coronavirus disease (COVID-19) remains a global health concern due to its high mortality and morbidity. In this study, we combined ligand-based pharmacophore modeling (LBPM) with structure-based virtual screening (SBVS) to identify novel inhibitors targeting the SARS-CoV-2 spike protein. Ligands from the MolPort database were screened via docking and molecular dynamics simulations at the receptor-binding domain (RBD). Four compounds showed promising docking scores (-8.7 to -6.4 kcal/mol) and dynamic stability (root mean square deviation < 5 Å). In vitro assays confirmed that compounds C3 (IC50 = 0.03 µM) and C4 (IC50 = 10.4 µM) effectively inhibited spike-ACE2 binding with low cytotoxicity (CC50 > 100 µM). These findings show the efficacy of the LBPM technique and highlight 1H-pyrazol-5-ol derivatives as potential building blocks for developing new antiviral agents against SARS-CoV-2.

A Qualitative Exploration Of How Spanish-Speaking Latino Parents Communicate With Their Adolescent Children About Substance Use, Diana Karina Diaz

Doctoral Dissertations

Substance use during adolescence remains a significant public health concern, particularly within Latino communities where cultural values, family dynamics, and communication patterns play a central role in youth development. This qualitative study explored how Latino parents communicate with their adolescent children about substance use, the strategies they use for prevention, and the cultural and contextual factors that shape these conversations. Using a focus group design, data was collected from four focus groups consisting of two groups of Latino mothers (n = 10) and two groups of Latino fathers (n = 9). A thematic analysis revealed six primary themes: (1) parent–child …

Service As Spiritual Formation : A Foundational Discipleship Framework For Service, Mak Zhe Hao

ATS Dissertations

No abstract provided.

Clergywomen, Cliftonstrengths, And Spiritual Formation : A Leadership Development Study In The Kentucky Annual Conference, Tamara H. Coleman

ATS Dissertations

No abstract provided.

Antidiscrimination, Not Anti-Dei: The Real Story Of The Supreme Court's Recent Title Vii Precedent, Madeline H. Meth

Faculty Scholarship

For several years, my colleague and I had been litigating employment discrimination cases with facts that shocked our friends and family. For example, we fought Dallas County over a women-work-the-weekend policy that required women detention officers to work weekends while male colleagues took the weekends off. Likewise, we challenged the City of Cleveland when it moved our client, an emergency medical services supervisor, from the day shift to the night shift explicitly because he is Black. Then, in April 2024, in one of our client’s cases, Muldrow v. City of St. Louis, the U.S. Supreme Court unanimously overruled the …

Reconfigurable Dataflow For Efficient Matrix-Matrix Multiplication For Dnn Acceleration, Daniel Laudico

Theses

General matrix-matrix multiplication (GeMM) is a principal computational bottleneck in modern deep learning workloads where performance can be heavily impeded by frequent memory accesses. This thesis introduces a multi-dataflow aware processing element (PE) designed to perform the multiply-accumulate (MAC) operations fundamental to GeMMs while utilizing a data flow that best fits the data provided. A salient feature of this architecture is its programmable flexibility, which enables the implementation and execution of different data flow strategies, including Output Stationary, Weight Stationary, Input Stationary, and Row Stationary. The flexible design supports both dense and sparse GeMM and General matrix-vector multiplication (GeMV). To …

The Houston Eclipse, Korey Hans

Theses

The Houston Eclipse is a sports branding project for a fictional WNBA team, built on the idea that design can shape the fan experience. In a market where consumer attention is constantly being fought over, the brands that stand out are the ones that make people feel something. Sports already carries that emotional weight, but most fan-facing products don't take full advantage of it, often reducing team identity to a logo placed on top of a product without regard for the form it's applied to. This project approaches branding as a full system rather than a single mark. Drawing on …

The Future Of Airport Operating Models And Seamless Passenger Journeys: Strategic Readiness Implications For Dubai World Central (2035–2045), Mohammad Abdulla Alsuwaidi

Theses

Dubai World Central is being developed to support a major expansion of Dubai’s aviation capacity. Its planned scale raises questions beyond terminal construction and technology pro- curement because airlines, airport operators and government authorities must coordinate passenger processing while maintaining security, public confidence and operational continu- ity. This thesis examines how airport operating models and end-to-end passenger processing may evolve during 2035–2045 and assesses the strategic readiness implications for DWC. A qualitative, desk-based design was adopted using peer-reviewed research, official aviation publications, government documents, airport implementation evidence and selected industry reports. The analysis combined PEST horizon scanning, a technology-readiness assessment, …

Energy Loss Hotspot Mapping In Power Distribution Networks, Abdulla Alhammadi

Theses

The electricity systems used in power distribution in the United States also consume a lot of electricity to warm up until it gets to homes, business or industries. These are technical losses which are caused by the physical resistance of the aging electrical equipment like transformers, conductors and distribution lines. With the aging of infrastructure, the resistance rises, and the amount of wasted energy increases. Although this is a large problem, most utility companies continue to use rough age estimations or customer complaints instead of using more direct and objective data-driven techniques to determine the concentration of the worst losses. …

A Study Of Post -Quantum Cryptography Migration In An Emulated Enterprise Environment, Saquib Farooq Malik

Theses

The imminent maturation of Cryptographically Relevant Quantum Computers (CRQCs) represents a fundamental threat to the digital security infrastructure, specifically targeting modern cryptographic standards such as AES, RSA and Elliptic Curve Cryptography (ECC). While Post -Quantum Cryptography (PQC) offers a mathematical defense, the transition is complicated by the “Harvest Now, Decrypt Later ” (HNDL) strategy, where encrypted data is intercepted today for future decryption. This thesis explores the critical necessity of an organized migration strategy to protect long-term data sensitivity against the rapid advancement of quantum capabilities and addresses the gaps in the current migration landscape: the absence of a standardized, …

Designing A Uae-Centric Integrated Mobility System: Linking Transport,Traffic, And Urban Data For Smarter Travel, Alreem Jabir Alshamsi

Theses

Urban mobility systems are central to smart city performance; however, in many rapidly developing cities, mobility services remain fragmented across agencies, platforms, and datasets. In the United Arab Emirates (UAE), cities such as Dubai and Abu Dhabi have made significant investments in digital infrastructure and intelligent transport solutions. Despite this progress, existing mobility applications continue to operate in functional silos, limiting real-time adaptability and cross-domain integration. Current platforms primarily focus on transport coordination and congestion avoidance, with limited integration of broader urban datasets such as building access schedules, environmental conditions, and localized service availability. This research addresses the absence of …

Evaluating Smart Mobility Performance In Dubai Using Airport Flight Operations Data: A Data-Driven Approach, Hamda Alshamsi

Theses

Airports are more than aviation facilities; they function as critical nodes within modern urban mobility systems. In globally connected cities such as Dubai, airport performance directly influences tourism, trade, economic activity, and the overall efficiency of the transport network. At the same time, airports generate large volumes of detailed operational data on a daily basis. However, this information is often summarized into high-level statistics that do not fully capture temporal variations, congestion patterns, or operational reliability. This thesis investigates how flight-level operational data can be used to evaluate airport mobility performance in Dubai within a smart city context. The study …

Mathamr+: A Unified Graph Neural Network Framework For Multimodal Mathematical Information Retrieval, Jacob Yoon

Theses

Mathematical Information Retrieval (MIR) focuses on developing systems that enable users to search for and retrieve documents containing mathematical content. A key challenge in building effective math-aware retrieval systems lies in jointly modeling the symbolic and operational structure of mathematical expressions together with their surrounding linguistic context. Existing approaches often use linear token sequences, losing structural information, or rely on separate models for text and math, limiting their ability to capture cross-modal patterns and learn contextualized representations. This thesis proposes MathAMR+, a graph neural network-based retrieval framework that jointly models Abstract Meaning Representation (AMR) graphs, Operator Trees (OPTs), and Symbol …

Assessing Programmatic Gaps In The Community Engagement To Reduce Victimization (Cerv) Program, Sam Marino

Theses

This capstone project examines and analyzes data for the Community Engagement to Reduce Victimization (CERV) program in Rochester, New York. By developing a logic model, gap analysis, and utilizing statistical models, the project not only better understands the program design, but also assesses gaps and their patterns in the data to provide structured recommendations to strengthen the data infrastructure, improving data completeness and reliability. These improvements will strengthen the program overall, helping to reduce community violence throughout Rochester. Across three working papers, the project begins by examining the current data and analyses on the program and develops a detailed logic …

Ai In Action: Redefining Loan Default Prediction For The Digital Lending Era, Joe Vinson Ukken

Theses

Credit risk assessment remains a very important part of financial institutions, particularly within the rapidly evolving digital lending environment. The research explores the effectiveness of five machine learning models—Logistic Regression, Decision Tree, Random Forest, Gradient Boosting, and Support Vector Machine—in predicting loan default using both financial indicators and categorical borrower attributes. The study is motivated by the growing availability of structured borrower data and the need to evaluate whether advanced machine learning algorithms can be implemented over conventional credit scoring methods. A publicly available L&T Vehicle Loan Default Prediction dataset comprising 233,154 borrower records and 41 structured attributes, the CRISP-DM …