Digital Commons Network^™

Breaking Barriers: Ben Williams Integrates Ole Miss Football, Fredderick Nettles

Electronic Theses and Dissertations

Breaking Barriers: Ben Williams Integrates Ole Miss Football is a written and visual thesis that explores the life and cultural legacy of Robert Jerry “Ben” Williams — the first Black football player at the University of Mississippi — while tracing a broader lineage of Black pioneers in American football. Structured through a multi-chapter analysis, this work examines the significance of Williams’s quiet leadership during a time of racial unrest in Mississippi, alongside historical figures like Fritz Pollard and Woody Strode, who first paved the way for racial integration in football.

Through archival research, interviews, and narrative storytelling, the thesis also …

Demarginalizing Bede's Margins: A Digital Codicological Reassessment Of The Relationship Between Marginalia And Body Matter In Cambridge, Corpus Christi College Ms 41, James Nicholas Sumrall

Electronic Theses and Dissertations

The scribal activity in the margins of the eleventh-century Cambridge, Corpus Christi College MS 41 has long been acknowledged and studied, but rarely have scholars examined the relationship between the manuscript’s marginalia and its body text, an Old English translation of Bede’s Historia Ecclesiastica. As such, this thesis attempts to address this critical scholarly gap by evaluating key marginal texts of MS 41 in their original physical contexts. In the introduction and first chapter, a brief overview of the manuscript history of MS 41 and its five extant analogues is given. The second chapter focuses on the textual transmission, content, …

Why They Stay: Service-Learning And Degree Progression At The University Of Mississippi, William Patrick Brown Teer

Electronic Theses and Dissertations

This phenomenological qualitative research study examines a problem of practice as it relates to continued undergraduate enrollment and participation in service-learning programs. While graduation rates remain as a challenge for higher education, the continual enrollment of students that can hopefully lead towards graduation remains just as challenging. Service-learning programs, where students learn about societal issues through direct experience, may be a way for students to develop positive connections to institutions and other relevant skills that can lead to persistence and continual enrollment. This study explored the student experience and student perceptions of continual enrollment in the UM Bonner Leaders Program, …

Persuasion Knowledge In A Post-Truth Era, Emma Welch

Electronic Theses and Dissertations

Commenting on a world replete with conspiracy theories, fake news, and virality on social media, some have dubbed the era we are currently living in as the “post-truth” era, defined as “relating to or denoting circumstances in which objective facts are less influential in shaping public opinion than appeals to emotion and personal belief”. The post-truth era is said to affect how individuals make decisions, form opinions, and communicate with one another. Although many frameworks have emerged along the way that describe how consumers deal with persuasive communication, truthful or otherwise, emerging technology has added a new layer to the …

Substance Use Amongst Veterans Following Post-Deployment Reintegration: An Examination Through The Lens Of Acculturation, Brittany Hampton

Electronic Theses and Dissertations

Each year, approximately 46.3 million Americans are diagnosed with substance use disorder (SUD), which costs the United States healthcare system approximately $13 billion in annual costs. One group particularly at risk for SUD is veterans due to the unique stressors that veterans face (e.g., being apart from loved ones, exposure to life threatening events, transitioning between military and civilian life) and a military culture that often reinforces maladaptive patterns of substance use. Little research has been done to examine substance use as a negative outcome associated with the acculturative experience veterans face when transitioning from military life back to civilian …

The Impact Of A First-Year Experience Course On The Persistence And Retention Of Community College Students, Edward Campbell Mclaughlin

Electronic Theses and Dissertations

This study aimed to explore the connections between student persistence and retention and students who participated in a First Year Seminar (FYS) called the First-Year Experience Course at a Mississippi community college during the 2022 fall semester and students who were enrolled at the college in the fall of 2018 and took the traditional orientation course. By gathering and utilizing archival data from the community college student database, this study sought to determine if taking the First-Year Experience Course is positively related to students’ persistence into the spring semester of 2023 and their retention into the fall of 2023.

Chi-square …

Isolation Of Novel Myxobacteria And Progress Towards Heterologous Expression Of Uncharacterized Secondary Metabolites, Andrew Ahearne

Electronic Theses and Dissertations

Myxobacteria, first observed by Roland Thaxter in the late 19th century, are known for their unique swarming behavior, complex fruiting body formation and biosynthetic potential. Myxobacteria are noted for their large genomes and the presence of numerous biosynthetic gene clusters (BGCs) that hint at their potential to produce novel metabolites with therapeutic properties. Isolation of myxobacteria utilizing E. coli and filter paper baiting yielded 20 myxobacteria isolated from rhizospheric soil samples in North America. Among these isolates, nine were identified as novel species, representing the genera Archangium, Myxococcus, Nannocystis, Polyangium, Pyxidicoccus, Sorangium, and Stigmatella. Comprehensive growth profiles, biochemical assays, and …

Essays On Institutions And Growth, Fouzia Zafar Awan

Electronic Theses and Dissertations

This dissertation comprises two projects, one focusing on the IMF and economicgrowth, and the other on Economic Freedom of the World (EFW) and economic growth.

Make It Funny! Developing A Novel Humor-Based Digital Positive Psychology Intervention To Investigate The Influence Of Duchenne Laughter And Mirth On Psychological Distress In Daily Life, Joshua Semko

Electronic Theses and Dissertations

The aim of the present research was to develop a novel digital humor-based PPI (Make it Funny!) to investigate the influence of Duchenne laughter and mirth on psychological distress in daily life. Participants (N = 159; Agemedian = 39 years; 47.77% biologically female; 68.15% White) were tasked with completing Make it Funny! or a placebo activity every day for 7 days. Duchenne laughter frequency had a small negative cross-sectional moderation effect on the relationship between the occurrence of stressful events and psychological distress (t(79.71) = -2.33, b = -10.89, p = .022). Within participants, Duchenne laughter frequency slightly increased the …

Imaginative Play In The Inculcation Of Creativity As An Intellectual Virtue, Annie Elisabet Gustafsson

Electronic Theses and Dissertations

Creativity, defined as the ability to generate original and innovative ideas and products, is widely valued yet not explicitly taught. This largely stems from the understanding that creativity cannot be cultivated through traditional methods like imitation or direct instruction, as such approaches contradict the essence of creativity itself. However, we must not write it off as unteachable. To help us better understand what can be done to teach creativity effectively, we must consider its character.

This paper offers a theory of creativity as an intellectual virtue, drawing on Linda Zagzebki’s components of virtue and aligning creativity with Aristotle’s phronesis and …

Infrasound From Tornadoes: Theory And Experiment, Bin Liang

Electronic Theses and Dissertations

Previous field experiments support the claim that a tornado can radiate discernible infrasound between 0.5−10 Hz. The physical mechanisms of tornado sound generation are still not fully understood although several potential mechanisms have been proposed. In this dissertation, a new mechanism based on vortex sound theory is examined analytically and numerically. Basically, rotation of the non-axisymmetric vorticity field in tornadoes can produce dominant low-frequency infrasound less than 2.0 Hz. This finding is based on a detailed analysis of calculating infrasound emitted from two numerical models of tornadoes using large eddy simulation (LES), called the baseline model and the eddy injection …

Lesbian Ferality: Ecco/Kin Disturbance In Sapphic Modernist Literature, Kara Michelle Russell

Electronic Theses and Dissertations

Lesbian Ferality: Eco/Kin Disturbance in Sapphic Modernist Literature considers the intersections of lesbian literature, queer modernity, and multispecies ecofeminisms in its discussion of literary kinship and worldmaking practices. Colette’s La Naissance du jour (1928), Nella Larsen’s Passing (1929), Olive Moore’s Spleen (1930), and Djuna Barnes’s Nightwood (1936) are all texts committed to unsettling various binaries through attempts at non-normative kinship. This dissertation examines these attempts and encounters as modes of disturbance for personal and political ends. The limiting dualities of natural/unnatural, political/anti-social, insider/outsider, and domestic/wild are challenged by an attention to and intimacy with nonhuman entities that I term lesbian …

Tennessee's Mississippi: An Audio Documentary, Michelle Bright

Electronic Theses and Dissertations

Tennessee’s Mississippi is a four-episode audio documentary preview of a future podcast in the making. It centers on Tennessee Williams’ Mississippi plays and stories and how they connect to the real cultural history of this state. Williams is known as an international playwright, and while much scholarship has been done on his work, very little has focused on the significance of Mississippi in creating a place identity for his characters for his most successful plays in the first twenty-five years of his career. This place identity is even more apparent when he begins to move away from using Mississippi in …

Exploring The Perspectives Of Black Male Students At An Hbcu In Rural Mississippi And The Role Non-Cognitive Factors Within A First-Year Experience Program Play In Their Continued Enrollment, Billy J. Benson, Jr.

Electronic Theses and Dissertations

Retention and graduation rates are declining nationwide but are exceptionally low for Black men. Extant research substantiates that various influences contribute to a student’s ability to persist to graduation. Apart from the positive impact of HBCUs on educational outcomes for Black students, empirical research highlights that enrollment, campus engagement, retention, success, and graduation are problematic (Palmer et al., 2013). Many factors—academic and non-cognitive—affect a student’s ability to persist to graduation (Bosco, 2021).

This problem of practice (PoP) explores the perspectives of Black male students at an HBCU in rural Mississippi and the role non-cognitive factors within a first-year experience program …

Campus Recreation Student Employee Professional Development Curriculum: Perceived Student Employee Outcomes, Amanda Alpert Jessee

Electronic Theses and Dissertations

Kuh and colleagues (2008) use the term high-impact practices (HIPs) to describe co-curricular programs that are particularly effective in advancing student learning. The original list of HIPs does not include campus employment, which McClellan et al. (2018) argued should be added. According to the results from the 2019 NASPA survey reported by Burnside et al., recreational services is one of the top three areas in the number of student staff members. These student employees tend to come from a diverse academic background (Kampf & Teske, 2013) and may not be pursuing a future career within the recreation field. Campus recreation …

Listening To Black Holes Ring: High-Precision Ringdown Modelling, Lorena Magaña Zertuche

Electronic Theses and Dissertations

After decades of promise, gravitational waves from a binary black hole system were detected on September 14, 2015 by the Laser Interferometer Gravitational-Wave Observatory (LIGO). Since then, close to 100 new gravitational-wave detections, including those from neutron star and neutron star-black hole binaries, have been made jointly by the LIGO, Virgo, and KAGRA (LVK) collaboration. LIGO's fourth observing run (O4) has begun, and signals on the order of one per week are expected. This rate will only increase as third-generation ground-based detectors will be getting hundreds of thousands of gravitational-wave signals when they go online in the next decade. Moreover, …

Understanding Recruitment Practices In A Rural Mississippi Community College Honors Program, Morgan B. Ricks

Electronic Theses and Dissertations

The Carnegie Project on the Education Doctorate identifies the Dissertation in Practice as “a scholarly endeavor that impacts a complex problem of practice,” within its framework for Doctor of Education programs. This Dissertation in Practice is designed to help address the following problem of practice within the Northeast Mississippi Community College Honors Institute: despite numerous benefits, not all students who are eligible for admission and membership in the honors program will join. This Dissertation in Practice is divided into three manuscripts. Manuscript I provides rationale for why pursuit of this topic is important, including the author’s own positionality, conceptual framework, …

The Relationship Between Sport Club Participation And Academic Success In Undergraduate Students At The University Of Mississippi, Gabrielle Sokol

Electronic Theses and Dissertations

Degree attainment is a shared goal of college students, higher education institutions, and the larger society, as graduates have lower rates of unemployment, higher rates of civic engagement, pay higher taxes, and are able to better prepare future generations for academic success as compared to their counterparts (Museus et al., 2008). Additionally, institutions with higher retention rates have the chance to increase their reputation and may be presented as more prestigious to potential students and their families (Hagedorn, 2005).

Despite the clear incentives for all parties, every year many students, including those at the University of Mississippi, choose to leave …

Exploring A Link Between Expected Family Contribution And Continued Enrollment At Holmes Community College, Matthew Ryan Surrell

Electronic Theses and Dissertations

The challenges facing higher education institutions across this country continue to increase, becoming more and more complex with each passing semester. Higher education administrators and those who aspire to be such must constantly stay abreast of all potential adverse issues, but especially those that affect the educational success of our students. The importance of student success is invaluable to students and society, alike, as their educational achievements enable the growth of both social efficiency and social mobility. Therefore, higher education institutions and their administrations must constantly assess and attempt to mitigate the many challenges and barriers to these important accomplishments. …

An Argument Against Positivist Separability, Nichalus Zoltan Vali

Electronic Theses and Dissertations

One of the most influential views associated with legal positivism is that of the separability thesis. Primarily associated with H.L.A Hart, this thesis is widely understood to be the view that there is no necessary connection between law and morality. However, John Gardner takes this to be a naïve interpretation of separability that fails to adequately characterize legal positivism and which Hart himself did not endorse. Instead, Hart and other legal positivists were committed to the view that whether a norm is legally valid depends on its sources (i.e., social facts such as official engagement with the norm) and not …

Tanzanian Cyberscape: Exploring Language Preference Patterns Among Instagram Users, Carolyne Saria Ulomy

Electronic Theses and Dissertations

Virtual platforms such as Instagram are not only characterized by massive collaboration, sharing, and access to information but also by multilingual exchanges. For example, Tanzanian social media users choose to disseminate or publish information online using different languages present in their linguistic repertoires. This study explores multilingualism in social media (Instagram) within the Tanzanian context, as well as address the statuses of Swahili, English, Swanglish/Kiswanglish, Community Languages (CLs) and Foreign Languages (FLs) on social media. Specifically, the research investigated two overarching questions: What are the factors influencing language choices among Tanzanian Instagram users? and is there an association between content …

Atomistic Simulation Of Pfas And Graphene: Interactions For Water Applications, Bashar Moufeed Awawdeh

Electronic Theses and Dissertations

The contamination of drinking water by per- and polyfluorinated alkyl substances (PFAS) is a global issue. PFAS have been widely utilized in a variety of applications, including water and stain-resistant coatings, fire suppression foams, cosmetics, paints, and adhesives. They have been detected in soils and rivers globally due to their widespread use and resistance to degradation. The strong C–F bonds of PFAS make them exceedingly stable and hard to remove. In order to remediate PFAS contamination in the environment, it is essential to develop selective adsorbent materials that can effectively capture a wide range of PFAS structures. On April 10, …

Explainable Ai For Neural Text Classification Models: Robustness And Knowledge Locality, Christopher Burger

Electronic Theses and Dissertations

Powerful but complex models have seen extensive adoption within recent years due to their performance across a wide range of tasks. However, this effectiveness has come at the cost of a limited understanding of how exactly these models make their decisions. This lack of understanding has justifiably slowed integration of these models within domains where serious consequences can result due to error like medicine or finance. In response, the discipline of explainable AI (XAI) has arisen to provide justification for why these models work the way they do. One of the most prominent tools in XAI has been the local …

Cationic Charge-Shifting Polymers As Improved Vectors For Nucleic Acid Delivery, Alexander Fortenberry

Electronic Theses and Dissertations

This work investigates the development and application of charge-shifting polycations for gene delivery, focusing on their synthesis, characterization, and applications for in vitro mRNA delivery. Utilizing poly(2-vinyl-4,4-dimethylazlactone) (PVDMA), this study explores modifications with various reactive handles, such as alcohol, thiol, and amine groups, to create cationic amide-, ester-, and thioester-functionalized polycations. These modifications aim to exploit the charge-shifting capabilities of the polycations to form stable polyplexes with nucleic acids, promoting the efficient intracellular release of the genetic cargo.Initial studies first examine the charge-shifting properties of PVDMA-based polycations under different pH and temperature conditions. This work highlights the potential of these …

Mindfulness And Mathematics: The Relationship Between A Mindful Teacher And Mathematics Intervention, Ave Mayeux

Electronic Theses and Dissertations

Adolescents in American classrooms are currently required to fulfill multiple roles, making them particularly vulnerable to stress due to intense academic demands and social pressures. This stress can be particularly challenging for adolescents who struggle with stress, anxiety, depression, and/or self-regulation. Previous research indicates a positive correlation between mindfulness practices and reduced anxiety, improved social skills and interactions, enhanced academic performance, and better self-perception. This self-study explored the implementation of mindfulness exercises in a mathematics intervention classroom by adapting and creating appropriate resources, and facilitating mindfulness exercises suitable for adolescent students. Data in this self-inquiry study was generated through meticulous …

"'This May Not Be War, But Rather Statesmanship': Sherman's March Through Griswoldville, Milledgeville, And Greater Savannah", Matthew Ryan Lempke

Electronic Theses and Dissertations

This dissertation argues that four communities in Confederate Georgia visited by Union soldiers during Sherman’s March to the Sea reorients our understanding about the state’s continued ability to resist the United States military, the level and variations of destruction, the rationales and motivations behind targeted actions, the multiplicity of experiences among diverse participants, willing and unwilling alike, and of the campaign’s broader effectiveness. The first two communities, Griswoldville and Milledgeville, were indispensable locations that set in motion a coalescence of military and political setbacks from which Confederate Georgia did not recover. As the march progressed and entered coastal communities, the …

Effects Of Off-Season Fall-Winter Farm Field Flooding On Nitrogen Gas Production, Andrew Rosson

Electronic Theses and Dissertations

Increased nitrogen (N) fertilizer use and cultivation of N-fixing crops have dramatically increased agricultural N inputs to the global N cycle. Excess N on agricultural lands is highly susceptible to loss through runoff or atmospheric emissions, potentially as a greenhouse gas (GHG). Nitrous oxide (N2O), a GHG with a warming potential ~300 times that of carbon dioxide (CO2), primarily enters the atmosphere through denitrification, which converts bioavailable nitrate (NO3-) to inert nitrogen gas (N2), with N2O as an intermediate. Wetlands are crucial for de-nitrification and N regulation due to their wet, anoxic soils, but have declined worldwide, including substantial losses …

Perceived Linguistic And Non-Linguistic Barriers Facing Saudi Female Partners Learning English, Samah Mohamad Dulli

Electronic Theses and Dissertations

The partners of the Saudi students who come to the United States on scholarships to earn a degree (Bachelor's, Master's, or Ph.D.) are eligible for full scholarships as well. However, most of them fail to proceed in earning a degree or fulfill the language proficiency requirement needed to join an academic degree program. This study surveys between 10 to 20 adult female partners of Saudi university students to elicit their opinions on how much English they think they will learn during their partner scholarship time in academic and non-academic settings. This study investigates the female partners of the Saudi degree …

Punishing Poverty: An Examination Of Financial Disadvantage And Out-Of-School Suspension, Joshua Rosenbaum

Electronic Theses and Dissertations

School suspension is often a response by officials to address deviant behavior within the school setting. While studies have examined various causes and consequences of school suspension, there is a dearth of literature focusing on the effects of financial disadvantage on school discipline (i.e., school suspension). Given that out-of-school suspension is a reliable predictor of juvenile justice involvement later in life, it serves as an important outcome variable in preventative criminology. Using data from the National Longitudinal Study of Adolescent to Adult Health (Add Health), the purpose of the current study is to analyze the relationship between financial disadvantage and …

An Evaluation Of Comprehensive Professional Development Program To Improve Teacher Quality And Student Engagement, Elois R. Nicholson-Booker

Electronic Theses and Dissertations

The purpose of this applied research study, using program evaluation, was to improve professional development for teachers to build their capacity in student engagement. This applied research study used three elements: professional development, professional learning communities, and observation-feedback, to improve teacher quality and to increase student engagement. The goal of the professional development element was to increase teacher capacity in student engagement by equipping teachers with research-based strategies to implement in individual classrooms. The goals of the professional learning communities (PLCs) was to support teachers in implementing research-based strategies to increase student engagement and to increase the level of collaboration …