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Using Seafloor Geomorphology, Classification Schema, And Spatial Analysis To Predict Geologic Structures, With Applications For Mars, Emma Morgan May 2026

Using Seafloor Geomorphology, Classification Schema, And Spatial Analysis To Predict Geologic Structures, With Applications For Mars, Emma Morgan

Theses and Dissertations

This study evaluated whether seafloor geomorphology can be used to predict subsurface fault locations along the Cascadia continental margin and explored whether such relationships can be transferred to Mars. Geomorphological classification schemas such as geomorphons, bathymetric position index (BPI), slope, rugosity, aspect, and curvature were derived from seafloor bathymetry data and used as predictor variables in maximum entropy (MaxEnt) models developed separately for Pre-Pleistocene, Pleistocene, Quaternary, and active fault datasets. Model performance ranged from AUC = 0.62 to 0.67, showing moderate predictive skill, with younger fault systems exhibiting stronger geomorphic associations. A secondary analysis showed a weaker but detectable relationship …


Comparison Of Degree Attainment Between Traditional And Nontraditional Community College Transfer Students From The Beginning Postsecondary Students Longitudinal Study, Diann Mills Nichols May 2026

Comparison Of Degree Attainment Between Traditional And Nontraditional Community College Transfer Students From The Beginning Postsecondary Students Longitudinal Study, Diann Mills Nichols

Theses and Dissertations

Nontraditional students have been part of higher education for over a century, yet their enrollment has increased substantially in recent decades and is expected to continue rising. Many return to college to gain credentials and skills needed for career advancement or reentry into the workforce. Despite their growing presence, nontraditional students remain less likely than traditional students to complete a degree within six years, often due to competing responsibilities such as work, family obligations, and financial strain. The purpose of this study was to compare nontraditional community college students who transferred to four-year institutions with their traditional counterparts in terms …


The Lived Experiences Of Mississippi School Leaders Addressing Food Insecurity In Their Schools, Krista Vowell Nicholson May 2026

The Lived Experiences Of Mississippi School Leaders Addressing Food Insecurity In Their Schools, Krista Vowell Nicholson

Theses and Dissertations

Title of Study: The lived experiences of Mississippi school leaders addressing food insecurity in their schools Pages in Study 135 Candidate for Degree of Doctor of Philosophy Food insecurity among children in the United States remains a significant concern for educational leaders. Researchers have consistently found a relationship between food insecurity and diminished student academic outcomes. The purpose of this qualitative phenomenological study was to examine how school leaders and teachers in schools in Mississippi describe their lived experiences responding to students dealing with food insecurity. The research study included semi-structured interviews with 12 principals and teacher leaders from four …


The Effects Of Experiential Learning On Engineering Self-Efficacy: A Study Of The Impact Of Inperson And Virtual Internships, Co-Ops, And Research Experiences, Sunny Bharat Patel May 2026

The Effects Of Experiential Learning On Engineering Self-Efficacy: A Study Of The Impact Of Inperson And Virtual Internships, Co-Ops, And Research Experiences, Sunny Bharat Patel

Theses and Dissertations

This dissertation examined the relationship between participation in Engineering Learning Experiences (ELEs) and engineering self-efficacy, with particular attention to differences among ELE types (internships, cooperative education, and undergraduate research) and delivery modalities (in-person versus hybrid/virtual). Grounded in social cognitive theory, this study sought to better understand how work-related experiential formats influence students’ confidence in their ability to succeed in engineering tasks and professional contexts. As engineering programs and industry increasingly adopt flexible and technology-mediated environments, examining how these experiences shape beliefs about engineering capability is both timely and necessary. Using a mixed-methods approach, quantitative analyses compared self-efficacy outcomes across students …


In The Pursuit Of Beauty: A Bureaucratic History Of Chicago's Parks, 1860-1900, Jackie L. Perkins May 2026

In The Pursuit Of Beauty: A Bureaucratic History Of Chicago's Parks, 1860-1900, Jackie L. Perkins

Theses and Dissertations

This dissertation examines how the decentralized and competitive urban government of Chicago regulated not only the material conditions but also the aesthetic beauty of three separate park systems formed in 1869 as a response to Chicagoans’ broad push for improved recreational landscapes in the city. The systems, political entities each governed by its own commission, experienced varying levels of independence from the city of Chicago. As commissioners worked towards the creation of urban parks modeled after the idealized beauty made popular by New York’s Central Park, they encountered the bureaucratic and environmental realities of Chicago, two forces that often worked …


Characterizing The Microbial Structure And Function In Black Soldier Fly Digested Dairy Manure And Subsequent Larvae, Branden N. Pierce May 2026

Characterizing The Microbial Structure And Function In Black Soldier Fly Digested Dairy Manure And Subsequent Larvae, Branden N. Pierce

Theses and Dissertations

This work examined the microbial structure and gene expression found in Black Soldier Fly larval guts and their frass when reared on dairy cattle manure that had been amended with either R. rhodococcus 21198, P. polymyxa 8158, or both and compare the results to larvae reared on untreated manure. First an overview of literature surrounding projected global food supplies and the possible use of insects to either increase them or mitigate the environmental effect of producing said supply. A cellulose degradation assay was performed to assist in determining which bacterial species to use as amendments. Characterization of the microbial communities …


Evaluation Of Soybean (Glycine Max (L.) Merr.) Response Following Simulated Damage, Brittany Rhea May 2026

Evaluation Of Soybean (Glycine Max (L.) Merr.) Response Following Simulated Damage, Brittany Rhea

Theses and Dissertations

Deer damage to row crops has been an ongoing issue in the state of Mississippi, and hail damage can be catastrophic. The objective of this research was to evaluate soybean response following simulated deer and hail damage at specific growth stages and damage levels. Soybean yield response to deer damage indicates the singular feedings of 75 % results in a loss of up to 2688.32 kg ha-1 in most scenarios, and continual feeding at the 50 % level leads to a yield reduction of up to 2168.81 kg ha-1 in all scenarios. Hail damage at V3 and R1 growth stages …


No-Till Versus Conventional Tillage Cover Crop Systems Effects On Cotton In The Blackland Prairie Region Of Mississippi, Mallie West Rivenbark May 2026

No-Till Versus Conventional Tillage Cover Crop Systems Effects On Cotton In The Blackland Prairie Region Of Mississippi, Mallie West Rivenbark

Theses and Dissertations

Nitrogen (N) plays a critical role in cotton production systems. Management practices such as tillage systems and cover crops (CC) can influence nutrient cycling and availability within the soil. The present study assessed the effects of CC in a conventional tillage (CT) vs. no-tillage (NT) system on cotton yield, fiber quality and N use efficiency. Ramifications for CC and N rates on lint yield and cotton N uptake were investigated during the 2024 and 2025 growing seasons in Verona, MS. Cover crop treatments include cereal rye (Secale cereale), crimson clover (Trifolium incaranatum) and a mix of cereal rye and crimson …


Nesting Ecology And Responses To Snag Resource Fluctuations Of Red-Headed Woodpeckers In Working Pine Forests, Zoe Elise Scott May 2026

Nesting Ecology And Responses To Snag Resource Fluctuations Of Red-Headed Woodpeckers In Working Pine Forests, Zoe Elise Scott

Theses and Dissertations

Southeastern working pine forests provide opportunities for sustainable management that balance conservation and economic objectives. Red-headed woodpeckers (Melanerpes erythrocephalus), as primary cavity excavators, play a disproportionate role in forest ecosystems, making them an ideal focal species for evaluating management strategies. From 2024-2025, we monitored 103 nesting attempts in loblolly pine (Pinus taeda) forests of Mississippi and Alabama, assessing nest site selection and survival. Nests were concentrated in early successional stands, with selection favoring taller snags with advanced decay characteristics, greater understory cover, and north-to-west cavity orientation. Nest survival increased with reduced cavity accessibility. Simulation models of varying snag retention levels …


Comprehensive Study Of The Durability And Protective Measures Of Cross-Laminated Timber, Samuel Gray Shumate May 2026

Comprehensive Study Of The Durability And Protective Measures Of Cross-Laminated Timber, Samuel Gray Shumate

Theses and Dissertations

The growing use of cross-laminated timber (CLT) in sustainable construction necessitates improved protection against biological deterioration. This study evaluates the fungal resistance of Southern Pine CLT fabricated from lumber pre-treated with micronized copper azole (MCA). Panels were produced under industrial pressing conditions, and durability was assessed using a modified American Wood Protection Association (AWPA) E10-22 soil block test against four brown-rot fungi. Results showed significant decay reduction for Coniophora puteana and Neolentinus lepideus, while protection was less effective against Gloeophyllum trabeum and Rhodonia placenta. Findings indicate that pre-treatment enhances preservative distribution but does not fully prevent decay in high-hazard environments. …


Exploring Teacher Efficacy:Teaching Practices And Strategies To Enhance Student Success, Terilyn Smith May 2026

Exploring Teacher Efficacy:Teaching Practices And Strategies To Enhance Student Success, Terilyn Smith

Theses and Dissertations

Through interviews with a diverse group of educators across grade levels and subject areas, the researcher explored teachers’ lived experiences focused on their instructional efficacy and teaching practices influencing student success. Guided by Bandura’s self-efficacy theory, the purpose of the study was to examine how teachers’ beliefs in their instructional capabilities shaped their classroom practices. The researcher analyzed participants’ narratives using a thematic analysis approach to identify recurring patterns and themes related to instructional practice, professional beliefs, and classroom experiences. Participants represented varying years of teaching experience, content areas, and school contexts, providing a comprehensive perspective on instructional efficacy across …


Intersection Of Food Insecurity And Housing Among Veterans And Disabled Adults, Julie Anne Stepp May 2026

Intersection Of Food Insecurity And Housing Among Veterans And Disabled Adults, Julie Anne Stepp

Theses and Dissertations

This study examines how housing tenure is associated with food insecurity (FI) among veterans and adults with disabilities, utilizing the housing-food insecurity nexus framework. Previous research documents elevated FI among veterans and individuals with disabilities, yet few studies assess housing tenure as a mechanism connecting these statuses to food hardship. Using data from the 2024 National Health Interview Survey Adult Sample (n=32,629), logistic regression models estimate the independent and interactive effects of renting, veteran status, and disability status on FI. Results suggest renters have significantly higher odds of FI than homeowners, even after adjusting for poverty status, SNAP participation, and …


Evaluating The Spatial Relationship Between Geomorphology And Subsurface Structures On The Us Atlantic Margin With Applications To Other Terrestrial Planets, Andrea Caitlyn Stiles May 2026

Evaluating The Spatial Relationship Between Geomorphology And Subsurface Structures On The Us Atlantic Margin With Applications To Other Terrestrial Planets, Andrea Caitlyn Stiles

Theses and Dissertations

High-resolution digital elevation models (DEMs) are widely available for terrestrial planetary bodies, but subsurface structural data remain limited. This research evaluated whether surface geomorphology could predict subsurface features, specifically faults and methane seeps, along the US Atlantic continental margin as an analog site. Faults were mapped with seismic interpretation and compared with quantitative geomorphic classifications derived from 100-m bathymetry including slope, aspect, rugosity, bathymetric position index, and geomorphon classes. Maximum-entropy modelling was used to predict fault occurrences from surface data. Results indicated that specific geomorphic landforms and slopes had the strongest control on fault presence, reflected in topographic expression of …


Impacts Of Goat Grazing On Coastal Upland Understory, Maya Stratman May 2026

Impacts Of Goat Grazing On Coastal Upland Understory, Maya Stratman

Theses and Dissertations

Coastal upland pine savannas and flatwoods along the northern Gulf of Mexico are biodiversity hotspots degraded by woody encroachment following fire suppression and loss of herbivory. Conservation grazing has been proposed as a management tool, yet its effectiveness in these systems remains understood. This study evaluated how goat grazing frequency and duration influence understory vegetation structure, diversity, productivity, and light availability in an Ilex-dominated coastal upland in Mississippi. Five grazing treatments (monthly, every three months, biannual, seasonal, and ungrazed control) were applied across 25 plots over one year. Vegetation percent cover, genus richness, Normalized Difference Vegetation Index, light penetration, and …


Students’ College Choice: Factors Influencing The Decision To Attend A Particular College, Miss Thompson Gordon May 2026

Students’ College Choice: Factors Influencing The Decision To Attend A Particular College, Miss Thompson Gordon

Theses and Dissertations

Community colleges play a vital role in expanding access to higher education by offering affordable and flexible opportunities for diverse learners, including many who face academic and socioeconomic challenges. This qualitative phenomenological study examined the factors that influence high school seniors' decisions to attend a particular college. Guided by Hossler and Gallagher's (1987) three-stage college choice model of predisposition, search, and choice, the research explored how students gather information; the influence of family, peers, and school personnel; and the importance of college characteristics such as cost, location, and campus environment. Data were collected through semi-structured interviews with ten high school …


Contested Surveillance: Gendered Citizenship And Political Participation In Egypt And Lebanon, Mohamad Zarif May 2026

Contested Surveillance: Gendered Citizenship And Political Participation In Egypt And Lebanon, Mohamad Zarif

Theses and Dissertations

While the 2011 Arab Uprisings were famously framed by the utopian narrative of a 'Facebook Revolution', this view has given way to a dystopian reality in which digital infrastructures can facilitate authoritarian retrenchment. This thesis interrogates how lowermiddle- and working-class precarious youth navigate and perceive this "Architecture of Control" in Cairo and Beirut. Using a comparative qualitative design with purposive and snowball sampling, this research integrates digital ethnography and fourteen interviews with eighteen participants (nine women, seven men) to capture lived experiences of surveillance rather than the internal logic of state security institutions. The study yields three primary findings. First, …


A Governance-Aware Multi-Agent Framework For Enhancing Fairness & Temporal Accuracy In Disaster Response Systems, Md. Ashfaqur Rahman May 2026

A Governance-Aware Multi-Agent Framework For Enhancing Fairness & Temporal Accuracy In Disaster Response Systems, Md. Ashfaqur Rahman

Theses and Dissertations

Large Language Models (LLMs) have demonstrated significant potential in disaster-response decision support, however, their deployment in high-stakes humanitarian settings raises critical concerns regarding factual reliability, fairness, temporal validity, and governance compliance. Hallucinated outputs, demographic bias, and outdated recommendations can directly impact vulnerable populations and undermine public trust. This dissertation proposes a governance-aware multi-agent framework designed to enhance fairness and temporal accuracy in disaster-response systems through structured Retrieval-Augmented Generation (RAG), verification-driven orchestration, and adaptive correction mechanisms.The proposed architecture decomposes response generation into specialized agents responsible for real-time retrieval, fact-checking, bias auditing, temporal validation, threshold-based correction, and monitoring. By embedding governance constraints …


“Am I Truly Getting Prepared To Be A Good Teacher?”: Pre-Service Teachers’ Barriers In The Absence Of An Education Living Learning Community (Llc), Daisy Garcia May 2026

“Am I Truly Getting Prepared To Be A Good Teacher?”: Pre-Service Teachers’ Barriers In The Absence Of An Education Living Learning Community (Llc), Daisy Garcia

Theses and Dissertations

“A teacher is an important element of an education system because the impact of the teachers on the students and education programs is known much higher than other elements” (Kadi et al., 2015, p. 1). This study seeks to further understanding of the challenges pre-service teacher experience through their collegiate careers, and how institutions can implement resources such as Living-learning communities in their college campus residence halls to support their students and contribute to the long-term success of teachers post college. A quantitative study was done surveying pre-service teachers at Rowan University to gather knowledge about their different experiences with …


Small Businesses: A Comprehensive Investigation Into Data Quality's Impact On Security, Privacy, And Governance, Deveeshree Nayak May 2026

Small Businesses: A Comprehensive Investigation Into Data Quality's Impact On Security, Privacy, And Governance, Deveeshree Nayak

Theses and Dissertations

This dissertation investigates the extent to which deficiencies in data quality, specifically accuracy, completeness, consistency, timeliness, validity, and uniqueness, undermine data security, privacy compliance, and governance effectiveness in small businesses (fewer than 200 employees and annual revenues under $10 million) in Washington State. Although data are increasingly viewed as a strategic asset, empirical research on how poor data quality amplifies cyber risks and regulatory exposure in resource-constrained environments remains limited. A convergent mixed-methods design was employed. A purposive survey captured practitioner perceptions from nine small-business professionals regarding the impact of data quality on security (CIA triad), privacy (accuracy and transparency …


A Socio-Computational Framework For Understanding Information Campaigns Through A Collective Action Perspective, Sayantan Bhattacharya May 2026

A Socio-Computational Framework For Understanding Information Campaigns Through A Collective Action Perspective, Sayantan Bhattacharya

Theses and Dissertations

In a time when social media significantly influences public dialogue, grasping the elements that contribute to the success of information campaigns has become vital for understanding modern social movements and political engagement. This dissertation explores the essential factors that affect the efficacy of information campaigns across digital platforms, addressing a notable gap in existing research that frequently neglects the systematic connection between information spread and outcomes of collective action. Instead of viewing these as distinct phenomena, this study constructs an integrated framework that highlights three crucial dimensions of successful information campaigns: the human factor, which emphasizes the role of influential …


Automated Evaluation Of Web Accessibility In Cybersecurity Tools, William Robert Cox May 2026

Automated Evaluation Of Web Accessibility In Cybersecurity Tools, William Robert Cox

Theses and Dissertations

Screen reader users face significant barriers when using web-based cybersecurity tools, however, the accessibility of these interfaces has received minimal systematic research attention. Existing automated evaluation tools assess Web Content Accessibility Guidelines (WCAG) conformance but do not measure the practical operability of complex and domain-specific interfaces for users of assistive technology. This dissertation presents the Deciphering Interfaces for Your Accessibility (DIYA) framework, an open-source automated auditing framework that evaluates cybersecurity tool web interfaces across eight normalized dimensions: WCAG conformance, Accessible Rich Internet Applications (ARIA) usage, semantic structure, keyboard operability, form accessibility, dynamic content accessibility, interaction cost, and screen reader readiness. …


Examining Data Quality Management Practices In Light Of The Adoption Of Llms And Genai: Closing The Gap Between Iq Theory And Iq Practice, Venant Habamungu May 2026

Examining Data Quality Management Practices In Light Of The Adoption Of Llms And Genai: Closing The Gap Between Iq Theory And Iq Practice, Venant Habamungu

Theses and Dissertations

The rapid adoption of Generative Artificial Intelligence (GenAI) and Large Language Models (LLMs) has intensified longstanding data quality concerns while exposing important gaps in current Data Quality Management (DQM) practice. This dissertation examines whether widely used DQM frameworks sufficiently address semantic data quality dimensions that are critical for trustworthy GenAI and LLM applications. Guided by Information Quality (IQ) theory, particularly the Wang and Strong conceptualization of data quality, the study evaluates selected DQM frameworks used in practice to determine the extent to which they emphasize semantic dimensions such as accuracy, value-added, relevancy, objectivity, reputation, believability, security, and appropriate amount of …


The Cost Of Compassion: Mixed Methods Insights Into Healthcare Chaplains’ Experiences Of Workplace Violence, Dana Fachner May 2026

The Cost Of Compassion: Mixed Methods Insights Into Healthcare Chaplains’ Experiences Of Workplace Violence, Dana Fachner

Theses and Dissertations

Healthcare workers’ exposure to workplace violence has been well documented, with research emphasizing both its frequency and severity among clinical staff like physicians and nurses. Still, one group remains markedly overlooked: healthcare chaplains. Despite their frequent presence in high-stress, unpredictable, and emotionally charged situations, chaplains have never before been included in research regarding healthcare workers’ exposure to workplace violence. Healthcare chaplains provide spiritual and emotional care to patients, families, and staff by offering support that is culturally sensitive and appropriate to patients’ religious traditions. Chaplains collaborate with medical teams to deliver holistic care and are involved in a wide range …


A Clinical Risk Index For 30-Day Psychiatric Readmissions, Kenneth Theodore Kinter May 2026

A Clinical Risk Index For 30-Day Psychiatric Readmissions, Kenneth Theodore Kinter

Theses and Dissertations

The purposes of this descriptive, retroactive, and quantitative study were to create a risk index to predict 30-day readmissions to a state psychiatric hospital and to lend clarity to the conflicting research on 30-day readmissions. This study assessed discharges from 2006-2019 (N = 4,555) across over 28 variables ranging from patient, hospital, and discharge domains. This study created a model comprised of significant variables and converted it into a weighted risk index. These significant variables included: circulatory disease diagnosis, previous admissions to hospital, number of psychiatric diagnoses, region of discharge, PACT referral, and level of placement. The resulting index predicted …


Fear Of Crime, Intolerance Of Uncertainty, And Trait Worry: A Mediation Model Of Perceived Risk And Victimization Concerns, Nicholai N. Chasseau May 2026

Fear Of Crime, Intolerance Of Uncertainty, And Trait Worry: A Mediation Model Of Perceived Risk And Victimization Concerns, Nicholai N. Chasseau

Theses and Dissertations

This study examined psychological vulnerability and fear of crime in 538 adults from Trinidad and Tobago. Perceived risk was the strongest predictor of fear, while prospective intolerance of uncertainty predicted fear directly. Mediation was supported among Afro-Trinidadians but not Indo-Trinidadians, suggesting sociocultural differences in cognitive pathways linking vulnerability to fear.


Hannah, Nora Brigid Monahan May 2026

Hannah, Nora Brigid Monahan

Theses and Dissertations

Hannah is a contemporary adaptation of Henrik Ibsen's Hedda Gabler, which reimagines Ibsen's heroine as a "stealth" (or undetected) transsexual woman living among the American conservative elite in Washington D.C. Newly married to George Taylor, a charismatic but financially strained far-right media personality, Hannah struggles to maintain the façade she has constructed when Eliot Loving, a volatile political streamer and figure from past, reappears in her life. Their collision, orchestrated by the manipulative power-broker Judge Brock, upends Hannah's sense of self and forces her into a desperate struggle for her own autonomy and security. In a deliberate subversion of …


“Before Your Honour?”: Divine Morality And Women Reclaiming Power In Ben Jonson’S Volpone And William Shakespeare’S Measure For Measure, Delilah G. Fleming May 2026

“Before Your Honour?”: Divine Morality And Women Reclaiming Power In Ben Jonson’S Volpone And William Shakespeare’S Measure For Measure, Delilah G. Fleming

Theses and Dissertations

This thesis explores how the female protagonists in Shakespeare’s Measure for Measure and Jonson’s Volpone navigate and combat corrupting patriarchal forces through moral religious speech. In both plays, the male characters have allowed false gods and hypocrisy to dictate and justify their corrupt behavior. By engaging with the historical significance of early modern female rhetoric this thesis examines Jonson’s Celia and Shakespeare’s Isabella, and how they operate in the interest of godly virtue rather than blind obedience to patriarchal figure heads.  Volpone’s Celia is a character largely neglected in the canon, and whose speech emphasizes the relationship between female agency …


Catalyst, David Steck May 2026

Catalyst, David Steck

Theses and Dissertations

Catalyst is a short documentary that explores why Hip Hop happened much later in Chicago than in other cities. It focuses on the story of Duro Wicks, a young Black music lover who overcame the city’s segregation to launch the first weekly Hip Hop open mic night. At the weekly $3 Sunday Hip Hop Show held at the Lower Links, young people came together from across the divided city to create a community. Though more successful than anyone could have imagined, Wicks’ dream proved unsustainable. However, it forever transformed the lives of the people it touched and launched a sustainable …


Living Doll: Puppetry, Performance, And The Art Of Greer Lankton, Madison Lee May 2026

Living Doll: Puppetry, Performance, And The Art Of Greer Lankton, Madison Lee

Theses and Dissertations

This thesis argues that puppetry is the animating logic of Greer Lankton's practice. Drawing on archival evidence—including letters, planners, and drawings—it recovers an engagement with puppetry spanning childhood through her final years, and applies puppet theory to argue that Lankton understood selfhood as something made, not given.


Nhạc Vàng And Historical Consciousness: Affect, Memory, And The Vietnamese Diaspora, Bryan L. Le May 2026

Nhạc Vàng And Historical Consciousness: Affect, Memory, And The Vietnamese Diaspora, Bryan L. Le

Theses and Dissertations

This thesis examines nhạc vàng as a cultural form shaped by war, displacement, and diaspora. It analyzes how the music carries historical experience through lyrics and performance, and how its meanings shift across contexts. The study shows how music shapes memory, identity, and historical understanding beyond fixed political or archival frameworks.