Digital Commons Network^™

Bridging Care Gaps For Sickle Cell Disease: Examining Case Management And Healthcare Utilization., Lindsey Page

Doctor of Social Work Capstone Projects

Individuals living with sickle cell disease (SCD) experience complex medical and social needs, including high emergency department (ED) utilization, fragmented care, and systemic inequities. Disease-specific case management has emerged as a promising strategy to improve care coordination, patient outcomes, and healthcare efficiency. This mixed-methods case study examined the impact of disease-specific case management on healthcare utilization, patient-reported outcomes, and healthcare providers’ perspectives. Quantitative analysis evaluated the impact of disease-specific case management on ED and inpatient admissions, healthcare-related costs, and the length of stay for inpatient admissions. Qualitative data were collected using interviews with patients and healthcare providers, exploring utilization, bias, …

The Unitary Executive And The Federal Reserve, Lev Menand

Fordham Law Review

The U.S. Supreme Court may soon embrace an interpretation of the U.S. Constitution that would significantly expand the power of the president over federal administrators and invalidate key provisions in dozens of federal statutes. A critical question is whether this interpretation—known as the unitary executive theory (UET)—would also render unconstitutional central bank independence (CBI), an arrangement where a country’s monetary policy is formulated by a semiautonomous body of experts insulated from partisan political pressure. Several justices have suggested that it would not, and a growing scholarly literature has proposed ways for the Court to distinguish the country’s central banking apparatus …

Campus Consultative Committee End Of Year Report, 2025-2026, Consultative Committee

Consultative Committee

No abstract provided.

Teaching Machines To Deter: Exploring Strategic Deterrence In Ai Models, Will Taylor

Theses/Capstones/Creative Projects

This capstone project investigates whether deterrence can emerge as a meaningful strategy within a zero-sum stochastic game using multi-agent reinforcement learning (MARL). After outlining core concepts in game theory and deterrence, the study models a simplified deterrence environment in which two minimax-Q agents repeatedly interact under uncertainty and adversarial incentives. The agents learn from rewards shaped by escalation costs, unilateral vulnerability, and the stabilizing benefits of restraint. Results show that both agents consistently converge toward a conservative, status-quo strategy, overwhelmingly selecting the Maintain action while avoiding both escalation and restraint in most scenarios. This behavior reflects the risk-averse logic of …

Host Families’ Perspectives Of The Impact Of The Commodification Of Education On The Student-Host Family Relationship In Study Abroad, Guadalupe Bustamante

Dissertations

The growing commodification of education has reshaped study abroad in ways that extend beyond marketing and program design. While homestays have traditionally been viewed as the ideal format for cultural immersion and language acquisition, research has largely overlooked how these trends affect the student-host family relationship from the family's perspective.

This study examines whether, and, if so, how Spanish host families perceive their roles and relationships with the American students they host have been impacted by these trends. Using a qualitative exploratory case study design, the research focused on representatives from eight families in Madrid, who have hosted U.S. students …

What We Can Glean From The Book Of Ruth: A Novel Approach To Keeping The Schoolhouse Doors Open To All Children, Summer Basham Todd

Vanderbilt Social Justice Reporter

No abstract provided.

One Step At A Time: Duquesne University's Thirteenth Greenhouse Gas Emissions Inventory, Marie Ferrick, Sydney Stahl

Duquesne University Greenhouse Gas Inventories

The thirteenth greenhouse gas (GHG) emissions inventory was conducted for fiscal year 2025 (FY25), which began on July 1, 2024, and ended on June 30, 2025. Assembled by graduate assistants Marie Ferrick and Sydney Stahl at the Department of Civil and Environmental Engineering and Science, these findings were compared with those derived from the previous inventories to assess trends in Duquesne University’s GHG emissions. Furthermore, this inventory discusses options for reducing Duquesne’s carbon footprint in future years. Duquesne University’s total market-based GHG emissions were 83,848.97 MT eCO2 for FY25. After calculating the full-time student equivalent and the full-time faculty/staff equivalents, …

The Effectiveness Of Local Historic Place-Based Educational Programs: A Scoping Review, Danielle Bellantoni

Master's Theses

Abstract: The purpose of this study was to determine the effectiveness of local place-based history education programs on adolescents aged students in 6th to 12th grade in the United States public school system. Using the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) to summarize key research findings and identify gaps in the literature. Through thorough evaluation, three studies were included based on the eligibility criteria and each study showed that local place-placed history education programs are effective in the cognitive and affective domains. Although there is a gap in research, it is believed that …

Temporality Waters: Connecting People To The Brays Bayou Through Memory, Culture, And Identity Experiences In Houston, Texas, Khulda Aamir Obaid

Landscape Architecture Theses

Communities across Texas face increasing hydrological pressures from natural climate variability, changing precipitation patterns, and rapid urban growth. Although directly attributing extreme precipitation events to anthropogenic climate change is complicated by internal variability and observational limitations (de Vries et al., 2023; Griffin et al., 2024; IPCC, 2021; National Academies, 2016), cities such as Houston are preparing for more frequent and intense storms. Historical floods—including Tropical Storm Allison, the Memorial Day and Tax Day floods, and Hurricane Harvey—have exposed the limits of Houston’s predominantly hard-infrastructure flood management. The Brays Bayou watershed, particularly the Meyerland neighborhood, shows heightened vulnerability, where impervious surfaces, …

The Course Of Empire Causes Us Much Grief: Imperialism, Slavery, And Genocide In The Theological Education Of Berkeley Divinity School, The Episcopal Seminary At Yale, Alden Fossett

Yale Divinity School Theses

The history of Berkeley Divinity School, the Episcopal seminary at Yale, traverses centuries and thousands of miles between Ireland, Rhode Island, and Connecticut. Abundant institutional narratives concerning Berkeley Divinity School’s origin and development over time rehearse a mythology connecting the Anglo-Irish philosopher and bishop George Berkeley (1685–1753) and the establishment of Berkeley Divinity School in 1854 by Massachusetts-born professor and bishop John Williams (1817–1899). This thesis intervenes in the historiography of Berkeley Divinity School by situating John Williams’s allusion to George Berkeley’s unfulfilled dream to establish a college training Anglican missionaries on the island of Bermuda within a British imperial …

Enhancing Methods For Load Rating Bridge Timber Piles, Aashish Ghimire

Graduate Theses and Dissertations

Timber piles are widely used in bridge foundations across the United States due to their low cost and ease of installation. The strength of a timber pile is dependent on many factors including wood species, unbraced length, support conditions, age and cross-sectional properties. Cross-sectional properties are highly impacted by the progression of biological deterioration which often is undetected when using standard DOT inspections methods. Current inspection practices rely primarily on subjective methods that provide limited quantitative information about a pile’s existing load-carrying capacity. Consequently, timber piles are inaccurately assessed and prematurely replaced. In response, this thesis investigates the relationship between …

Analysis Of Developmental Cardiogenic Processes Mediated By Fox And Zinc-Finger Transcription Factors, Rajnandani Katariya

All-Inclusive List of Electronic Theses and Dissertations

Cardiogenesis is a highly choreographed biological process requiring the precise integration of gene regulatory networks to govern cell division, fate determination, and spatial positioning. Disruptions in these mechanisms lead to congenital heart defects (CHDs), which affect approximately 1% of live births globally. Due to the evolutionary conservation of cardiac signaling pathways and the structural homologies between the Drosophila dorsal vessel and the early vertebrate heart tube, Drosophila melanogaster serves as a powerful model for dissecting the fundamental mechanisms of heart development. This dissertation investigates the molecular orchestration of cardiac development, specifically focusing on the roles of the transcription factors Jumu …

Examining Educational Legislation In Indiana, Jason Cary

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this qualitative study was to explore the world of educational legislation and how it is crafted, molded, and signed into law in the state of Indiana. The study examined the key legislative players, the machinations of the Statehouse, the educational organizations and their lobbyists, the national landscape, and other factors at play. To find the answers to the research questions in this study, the researcher interviewed multiple Indiana legislators. An effort was made to sit down with elected officials from both chambers who serve on the educational committees. According to the research, state and federal legislatures are …

Educator Perception Of Principal Leadership For Developing Teacher Self-Efficacy In Inclusive Education, Jessica L. Jones

All-Inclusive List of Electronic Theses and Dissertations

This quantitative study explored general education teacher perceptions of the most impactful principal leadership actions for developing teacher self-efficacy for the education of students with disabilities in inclusive classrooms and schools. An Inclusive Leadership Practices survey was developed by the researcher using qualitative research from Whybrew (2018), the Essential Best Practices in Inclusive Schools Tool (Jorgensen et al., 2012), and leadership research by Hitt and Tucker (2016). General education teachers with experience teaching students with disabilities in inclusive classrooms who chose to participate in this study completed the survey as a measure of their perceptions on inclusive leadership practices. They …

We Are Still Here: A Narrative Inquiry Examining The Experiences Of Black Women Chief Diversity Officers At Historically White Institutions, Jasmin M. Robinson

All-Inclusive List of Electronic Theses and Dissertations

This qualitative study explores the lived experiences of Black women serving as CDOs in higher education institutions to understand their unique challenges, opportunities, and contributions as diversity leaders. The study uses a narrative inquiry approach, comprising of in-depth, semi-structured interviews, observations, and document analysis to understand how six Black women CDOs lead DEI efforts at historically White institutions, what their identities mean to them, and the lessons learned along the way. Eight core themes emerged from the findings addressing institutional commitment to DEI, institutional perceptions of CDOs, chief diversity officer responsibilities, how Black women understand their race and gender, how …

Application Of The Mattering Model By Generation In The Context Of Teacher Retention In Indiana K-12 Schools, Byron C. Sanders Ii

All-Inclusive List of Electronic Theses and Dissertations

When teachers see their actions as significant and recognize they would be missed if they were gone, they realize the significance of their individual impact (Wilfong & Donlan, 2024). Understanding what matters to teachers is an important factor in the process of teacher retention. This study examined the difference in four generations of Indiana K-12 teachers against the eight elements of mattering identified by Dr. Shelly Wilfong (2021). A survey instrument utilized the Foundational Elements of Mattering Survey for K-12 Teachers (Wilfong & Donlan, 2024) and the Rotter Internal-External Locus of Control Scale survey (1966a), and it was taken by …

Reconstruction Of Fox Transcription Factor-Regulated Subnetworks Mediating Cardiac Progenitor Cell Divisions, Md Rezaul Hasan

All-Inclusive List of Electronic Theses and Dissertations

Congenital heart disease (CHD) is the most common congenital anomaly worldwide, affecting approximately 1% of live births, corresponding to 1.35 million infants born with CHD each year, and remains a leading cause of infant mortality; therefore, it is urgent to understand the genetic and molecular mechanisms underlying CHD for advancing early diagnosis and treatment. Because many aspects of the Drosophila heart formation are highly reminiscent of vertebrate heart development, Drosophila melanogaster serves as a simple yet powerful model system for studying cardiac development and CHD. While at least eight Forkhead box (Fox) transcription factors (TFs) are required for proper cardiac …

Cracking The Hive Code: A Quantitative Examination Of Queen Bee Syndrome Behaviors In K–12 Education, Katie Renee Gordon

All-Inclusive List of Electronic Theses and Dissertations

Queen Bee Syndrome (QBS) has historically been used to describe women who distance themselves from other women and hinder the advancement of female peers (Staines et al., 1974). While early explanations framed QBS as rooted in individual competitiveness, more recent scholarship suggests it may reflect responses to gender discrimination and organizational context (Derks, 2017). In K–12 education, women comprise the majority of the workforce, yet remain underrepresented in upper leadership roles, particularly the superintendency. The purpose of this study was to examine perceptions of Queen Bee Syndrome behaviors among female leaders in K–12 educational settings and to explore how internal …

Qualitative Insights In Superintendent Habits And School Culture, Katy Eastes

All-Inclusive List of Electronic Theses and Dissertations

Superintendents are responsible for shaping the vision of a district, yet they are often removed from the daily interactions that define building-level school culture. This study examined the relationship between superintendents’ professional habits and their ability to identify and demonstrate ownership of school culture. Guided by Leader–Member Exchange Theory and Organizational Culture Theory, the research explored whether relational and organizational dynamics influence how accurately superintendents perceive culture within their schools. Using a dataset from the Indiana Principal Leadership Institute, public school superintendents who had nominated a principal between 2021 and 2025 were identified as potential participants. Ninetythree superintendents were invited …

Commodore Kid To Campus It Leader: The Experiences Of Black Men On The Path To Becoming Chief Information Officers In Higher Education, William Adu-Mensah

All-Inclusive List of Electronic Theses and Dissertations

Since its inception, the chief information officer (CIO) role has become increasingly crucial. Today, the role of the CIO has never been more important. Having CIOs on the leadership table is essential, and that table should include Black IT professionals whose perspectives have long been missing. Yet, Black male chief information officers remain profoundly underrepresented in higher education information technology leadership. Across higher education in the United States, only about three percent of CIOs identify as Black. This underrepresentation raises urgent questions about barriers to entry and how these men navigate institutions with minimal racial representation. The study examined the …

The Experience Of South Asian International Students In Online Classes, Ashima Sitaula

All-Inclusive List of Electronic Theses and Dissertations

The COVID-19 pandemic prompted a widespread shift to online education, compelling higher education institutions to reassess their delivery methods. South Asian international students, a significant global demographic, were particularly affected. This qualitative study examines how South Asian international graduate students experience online learning at U.S. universities and the strategies they use to succeed. Guided by the Community of Inquiry (CoI) framework, the research addresses two questions: (1) What are the experiences faced by South Asian international students in online classes? and (2) What tools and strategies do they use to enhance their online learning experience? Participants were ten graduate students …

Microplastic Composition And Exposure Pathways In Freshwater Systems: A Multi-Matrix Comparison Between Streams And Retention Ponds In Hamilton County, In, Mya Whaley

All-Inclusive List of Electronic Theses and Dissertations

Since the early 1900s, the use of plastics has increased exponentially. The breakdown of plastic materials has exposed all ecosystems to microplastics (small particles of plastic < 5 mm), which are now ubiquitous in natural settings. Microplastics have a relatively large surface area, and many chemicals adsorb to these small particles, impacting their fate and transport of pollution. While microplastics have been found in virtually every setting on Earth, research is necessary to understand their impact on freshwater ecosystems and biogeochemical cycles. The focus of this research was to investigate microplastic compositions in crayfish, sediments, and water samples collected in streams and retention ponds. We analyzed trends in microplastic counts across different land-cover classes, waterbody types, and species, and compared concentrations among matrices to improve our understanding of microplastic exposure pathways in freshwater ecosystems. As a secondary objective, lead and arsenic concentrations were analyzed from sediment samples to investigate metal burdens and compare them to microplastic concentrations. Our findings revealed that, in general, urban streams had the highest microplastic concentrations within land cover categories, and retention ponds had higher microplastic counts than streams. Crayfish, such as F. rusticus had higher microplastic concentrations than F. virilis and F. propinquus, although these results may be influenced by study design. The most common microplastic type was fibers, and most common color was transparent. There was no significant correlation between microplastic and metal concentrations in sediments. We found crayfish to be adequate bioindicators of microplastic pollution, because they were less impacted by environmental variability than sediment and water samples. This research presents the first evidence of microplastics in our study species, F. propinquus, F. rusticus, and F. virlis. This work presents new evidence of microplastic accumulation in crayfish, sediments, and water from freshwater systems in the Midwestern United States. Microplastics were found in every sample type—crayfish, water, and sediment—across urban, rural, and forested landscapes, highlighting their pervasive distribution. The findings provide foundational data for assessing emerging ecological and human-health risks and emphasize the importance of sustained monitoring and research on MP contamination in freshwater environments.

Dinah Whipple: The Black Community’S Fight For Access To Fair And Equal Education, Isabelle C. Fortier

LSU New Orleans Theses and Dissertations

This thesis illuminates the story of Dinah Whipple, a former enslaved and literate woman of color living in Portsmouth, New Hampshire during the early 1800s. Dinah opened the Ladies Charitable African School, the first school for Black children in New Hampshire, and as an educator she was a community leader and championed social issues facing her community. This thesis will use the Ladies Charitable African School and Dinah Whipple’s work in New England to show the lengths local communities went to, to establish accessible schools. The major academic discussions surrounding education in the 18th-century to 19th-century revolve around earlier Black …

Insimul: A Hybrid Ai System For Social Immersion, Daniel Dekerlegand

LSU New Orleans Theses and Dissertations

Creating believable, socially intelligent virtual characters that are culturally and historically grounded requires more than any single artificial intelligence paradigm can provide. Symbolic social physics systems such as Ensemble offer interpretable, human-authored representations of social norms and relationships but produce linguistically stilted interaction. Statistical approaches---particularly large language models---generate fluent dialogue but lack behavioral coherence and cultural grounding. Virtual reality provides embodied presence that transforms abstract social computation into experiential engagement but contributes no social intelligence of its own. This dissertation argues that the integration of all three technologies---symbolic AI, statistical AI, and virtual reality---is necessary for producing socially coherent, linguistically …

Understanding The Lived Experiences Of Title Ix Coordinators At Higher Education Institutions In Louisiana, Amanda Robbins

LSU New Orleans Theses and Dissertations

Higher education professionals employed as Title IX Coordinators in Louisiana are tasked with managing their university’s response to sexual misconduct occurring within their campus community. The role’s responsibilities have increased with guidance from every presidential administration since 2014 and often include case management, training of investigators, hearing board members, and mandated reporters as well as completing reports, community education and more (U.S. Department of Education, 2020; Exec. Order No 14021). Scholarly research over the past two decades has informed a body of literature about the experiences of survivors (Baker et al, 2016; Bolger, 2016), the experiences of the accused (Cruz, …

Database State Reconstruction And Audit Log Reconciliation For Data Systems Security, Mahfuzul I. Nissan

LSU New Orleans Theses and Dissertations

Modern organizations rely on diverse database management systems to store critical data across heterogeneous storage architectures. These platforms complicate forensic investigations because database engines vary profoundly in their layouts, encodings, and update policies. Malicious insiders can exploit this architectural opacity to alter data and disable audit logging undetected, leaving investigators with an untrusted view of database activity. Furthermore, building custom forensic solutions for every database version is fundamentally unscalable.

This dissertation advances data-system security through a tamper-aware, cross-layer framework that reconstructs database states and detects unauthorized operations even when audit logs are manipulated. By unifying the analysis of physical storage …

Improving Online Political Discussion With Automated Bot Intervention, Bethanie E. Hackett

Departmental Honors & Graduate Capstone Projects

The quality of political discussions occurring on online platforms or social media sites has been deemed quite poor. To address this issue, I investigated whether a Large Language Model (LLM) can be used to promote civil and productive political discussions by identifying and responding to unproductive dialogue. I fine-tuned an existing LLM to detect elements of problematic dialogue, namely misinformation, misrepresentation of sources, logical fallacies, bias, and toxic language, and then respond in a corrective yet non-confrontational manner. The resulting model is referred to as FroBot and was evaluated through an experiment in which a human participant was placed in …

From Feeling To Faith: How Affective Experience Gives Rise To Religion, Asia Wewel

Theses/Capstones/Creative Projects

This paper argues that religion is the intelligible, structured response to distinct pressures arising from within human experience itself. Drawing on Schleiermacher, Otto, Kant, and Becker, the paper traces religion's emergence through four phases. The first establishes that religious feeling is pre-conceptual and categorically distinct from ordinary emotion. The second works through Otto's correction of Schleiermacher: the genuinely religious encounter is not dependence intensified but the numinous. The third shows that Kant, arriving from an entirely different direction, reaches the same destination: practical reason diagnoses a radical evil the will cannot correct alone, demanding an ethical commonwealth that mirrors …

“Am I A Criminal?”: How College Students Conceptualize Misconduct And Crime, Talia J. Norby

Theses/Capstones/Creative Projects

Institutions of higher education play a critical role in regulating student behavior; however, existing research has given limited attention to how students themselves interpret conduct addressed through campus disciplinary systems. The present study examined how college students differentiate institutional misconduct from crime in university settings and whether those judgments are associated with perceptions of institutional legitimacy. Data was collected through an online Qualtrics survey administered to 146 students at the University of Nebraska at Omaha. Participants were presented with six vignette-based scenarios depicting campus-relevant behaviors and asked to classify each as criminal or non-criminal, rate its perceived severity, and identify …

Soft Skills In The Workplace: A Comparative Analysis, Meg Rothfuss

Theses/Capstones/Creative Projects

Soft skills are defined as any non-technical ability related to how you do your work. While hard skills are commonly thought of first when it comes to job responsibilities, soft skills are increasingly important to the success of any role. Soft skills can be broken into the broad categories of cognitive, interpersonal, and intrapersonal skills. The goal of this study was to define the soft skill profiles of different industries and compare the similarities and differences across industries. To do this, an interview and survey were conducted including employees from a variety of industries. The interviews compared the IT and …