Digital Commons Network^™

Open For Victims, Sorry We're Dead, Sela Ricketts

Electronic Theses and Dissertations

This thesis is a documentary exploration of paranormal tourism in the French Quarter neighborhood of New Orleans. As of completing this project, paranormal tourism is relatively new to the city, starting in earnest in the late 1990s and early 2000s. This niche industry has woven itself into the larger New Orleans tourism industry and drastically changed the landscape and popular identity of the French Quarter. The photos give a personal perspective of how the industry manifested within the city.

The throughline of this project is a feedback loop I identified- a cycle of influences that has ultimately made the French …

Recipe For Resistance: Oral Histories Of Queer Foodways In The Us South, Astrid Janie Knox-Mcconnell

Electronic Theses and Dissertations

This thesis examines the emerging question of what constitutes “queer food.” It asks how this concept takes on a distinct regional form in the United States South. Drawing on oral histories, archival materials, and cookbooks, it argues that queer southern foodways are not only a subset of queer food studies, but also a distinct cultural and political formation shaped by southern histories of race, labor, family, and survival. The thesis makes the case that queer southern foodways function simultaneously as protest, utopian practice, and aesthetic pleasure. Through the act of cooking, eating, and sharing food, queer southerners articulate alternative social …

The Impact Of An Adult-Focused First-Year Seminar On Tennessee Reconnect Students, Marci R. Reiter

Masters Theses and Doctoral Dissertations

The state of Tennessee launched a promise program entitled Tennessee Reconnect (TnR) in the Fall of 2018, which was aimed at the state’s adult learner population and offered a solution for affordable education. With this introduction came pressure for institutions, specifically community colleges in the state, to increase the retention and completion rates of this population of students. One small, rural community college approached this challenge by offering both first-time and returning adult learners an adult-focused First-Year Seminar (FYS) course. The course, entitled Work-Based Learning Seminar (WBLS), looked to assist with not only the retention and completion issues of the …

Exploring Women’S Views On Intra-Gender Dynamics In The Workplace: A Study Of Impact And Change, Deidra L. Close

Masters Theses and Doctoral Dissertations

The purpose of this mixed-methods study was to examine women’s intra-gender experiences in higher education workplaces and their perceived influence on future interactions and behaviors, as well as to explore potential relationships between relational aggression (RA) and the Queen Bee Phenomenon (QBP). Using the following research questions, the researcher examined how women perceive interactions with female supervisors, colleagues, and those exhibiting Queen Bee tendencies, as well as how such experiences influence their future workplace behaviors and interactions. RQ1: What have been the perceived experiences of women in higher education working with a female supervisor? RQ2: What have been the perceived …

Makerspaces And Academic Advancement In Hamilton County Secondary Schools, Caleb R. Bagby

Masters Theses and Doctoral Dissertations

This dissertation explores the impact of makerspace integration on academic performance, attendance, and student engagement in Hamilton County secondary schools. Amid growing interest in experiential learning environments, the researcher sought to quantify the effects of makerspaces on ACT composite scores, graduation rates, attendance rates, and chronic absenteeism. By employing a mixed-methods research design, the researcher analyzed publicly available school-level data from the Tennessee Department of Education and qualitative interviews to compare educational outcomes before and after the implementation of makerspaces, as well as secondary schools with and without makerspaces. The quantitative findings reveal a significant reduction in chronic absenteeism following …

Dynamic Elements Of Synchronous And Asynchronous Learning In English As A Second Language Education: Self-Efficacy, Achievement, Persistence, And Satisfaction, Keith J. Brewer

Masters Theses and Doctoral Dissertations

This study investigated how instructional modality influences adult English as a Second Language (ESL) learners enrolled in a non-credit language program. Learners in this state-funded program were able to determine their own balance of synchronous, face-to-face instruction and asynchronous online learning based on personal needs and preferences. The study examined the relationships between instructional modality and learner self-efficacy, achievement, and course satisfaction among adult ESL students enrolled through a community college. A mixed-methods design was used to investigate learner outcomes across modalities. Engagement with asynchronous instruction was measured using data from the program’s learning management system (LMS), while attendance logs …

An Evaluation Of The Onboarding Ambassador Program, How Sense Of Belonging Impacts Quit Intentions, Utamu Lackey

Masters Theses and Doctoral Dissertations

The purpose of this study was to determine the effectiveness of the hospital’s onboarding ambassador program. The problem to be investigated was the rate of organizational members quitting within the first year of employment. The goal of learning from the program evaluation was to understand how the onboarding ambassador program and sense of belonging affected quit intentions among newcomers. Organizational socialization, also referred to as onboarding, is a crucial aspect of a newcomer’s experience as they acclimate to a new organization. The onboarding experience is a newcomer’s first impression of the organization (Cesário & Chambel, 2019). Effective onboarding provides role …

Decision Value Of Confidence Intervals Versus Significance Testing In Surgical Research: A Mixed Methods Study, Andrew Wilson

Masters Theses and Doctoral Dissertations

The misuse and misinterpretations of statistical analyses in medical research have been discussed for several decades and many authors have suggested this has led to poor clinical decision-making. Significance testing, the conventional statistical approach in medical research, has been suggested to be the leading cause of the misunderstandings. Despite the extensive discussion in the literature, there is limited evidence on whether the problems in medical research are linked to the lack of usefulness of significance testing with clinicians’ decision-making process. The purpose of this study was to investigate what statistical information in published research articles surgeons found valuable for their …

Understanding The Effect Of Perceived Supervisor Unavailability On Job Satisfaction, Counterproductive Work Behaviors, And Intent To Quit, Paul-Augustin Wasner

Masters Theses and Doctoral Dissertations

This study examined the influence of supervisor unavailability on employee job satisfaction, counterproductive work behaviors (CWB), and intent to quit. We introduced perceived supervisor unavailability (PSU), as employee's perception that their supervisor is not present, reachable, or responsive when support is needed. Grounded in Job Demands-Resources and Social Exchange Theory, we looked at personal (role clarity) and organizational resources (perceived supervisor or PSS and organizational support or POS) as mediators of the PSU-work outcomes relationship. Data were collected from on-site and hybrid/remote employees. Perceived supervisor unavailability was significantly negatively associated with job satisfaction and positively associated with intent to quit, …

A Mixed Methods Study Of Sexual Harassment Attitudes Across Generational Cohorts And Gender And How These Variables Relate To Prevention And Intervention Efforts In The Workplace., Barbara A. Murray-Scales

Masters Theses and Doctoral Dissertations

This mixed-methods study examines how generational cohorts (Generation X, Millennials, and Generation Z) and gender influence attitudes and responses to workplace sexual harassment (SH). Grounded in the bystander intervention model, moral responsibility theory, critical theory, and critical feminist theory, the study explores perceptions of verbal, visual, physical, and digital SH. Data were collected through a survey instrument administered to professionals in higher education and related fields, which included quantitative measures and open-ended questions to capture lived experiences. Quantitative analyses explored differences across generational cohorts and gender identities, while qualitative responses were analyzed thematically. Findings revealed varied experiences of harassment, significant …

The Role Of Fairness, Transparency, And Feedback In Driving Motivation And Performance Among Employees In Incentive-Based Roles, Wesley C. Gibbs

Masters Theses and Doctoral Dissertations

Pay transparency legislation and heightened employee expectations have made fair, transparent reward systems a strategic priority. Guided by Equity Theory and Expectancy Theory, this study examined how perceived pay fairness, reward transparency, and feedback quality explained self-determined work motivation among incentive-based employees, and whether relationships varied by career stage. Data were collected from two independent samples in incentive-based roles: an internet-based pool (N = 295) and employees from a large southeastern U.S. manufacturing organization (N = 91). Hierarchical multiple regression and moderation analyses revealed perceived pay fairness was a significant positive predictor of motivation in both samples. Reward transparency predicted …

Loneliness And Social Support In Shift Work Employees, Jacob Lamprecht

Masters Theses and Doctoral Dissertations

Loneliness, a discrepancy between the desired quantity and quality of one’s relationships and their current relationships, has been connected to increases in mortality, as well as lower job performance, reduced job satisfaction, and increased burnout. However more recent studies indicate that the recipient may not always perceive the support as beneficial, resulting in “unhelpful social support. The present study examined how helpful and unhelpful social support relate to loneliness among healthcare shift workers, a population that may be prone to fatigue and health risks. I hypothesized that helpful support would be negatively related to loneliness and that unhelpful support would …

Changes In Avian Capture Rate And Migration Phenology Across 37 Years At A Coastal Barrier Island In Georgia, Ryan Davenport

Masters Theses and Doctoral Dissertations

Migration is one of the riskiest periods in a bird’s yearly cycle, and monitoring migratory trends helps us understand how birds are impacted by the changing world. Here, I present an analysis of 37 years of fall bird banding data collected at the Jekyll Island Banding Station in Georgia. Capture rates of Neotropical migrants on Jekyll have declined 50-90% in many common species, and the mean ordinal passage date of Gray Catbird and Western Palm Warbler have shifted 8 days later. Landcover analysis of the island yielded non-significant results; therefore, human-caused habitat change on breeding and wintering grounds are likely …

Supervisor-Focused Impression Management And Social Undermining As Self-Enhancing Responses To Perceived Job Insecurity, J. Luke Wiley

Masters Theses and Doctoral Dissertations

Job insecurity has become a more prevalent and harmful issue across many advanced economies. The present study was designed to investigate two ways in which employees may respond to perceived job insecurity. We hypothesized that employees experiencing job insecurity engage in impression management tactics directed at their supervisor (SFIM) or social undermining tactics directed at their coworkers. We further hypothesized that these processes or effects were moderated by employees’ core self-evaluations (CSE). Data were gathered through targeted sampling to workers in the federal government (Sample 1, N = 91), as well as convenience sampling (Sample 2, N = 146). Results …

Investigating The Pursuit Of Prosocial Goals Among Neurodivergent Adults: A Naturalistic Prospective Memory Study, Benjamin L. Hicks

Masters Theses and Doctoral Dissertations

Neurodiversity refers to natural variations in neurological development and cognitive functioning. Individuals who diverge from typical developmental trajectories, commonly referred to as neurodivergent, often include those with autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD). Neurodivergent adults have received empirical spotlight, particularly in lab-based paradigms, in the field of prospective memory (PM), defined as the ability to remember and carry out intentions in the future. The current study (N = 62) employed a 2 (Group: Neurotypical vs. Neurodivergent) X 2 (Goal Type: Prosocial vs. Self-Interested) mixed factor design examining the impact of prosocial motivation on everyday prospective memory performance between …

Enhancing Development Through Occupational Therapy: Staff And Family Education For Overall Wellness, Hannah L. Whitehead

OTD DEx Reports - College of Pharmacy and Health Sciences

Enhancing Development through Occupational Therapy: Staff and Family Education for Overall Wellness explored the integration of occupational therapy (OT) within Collaborative for Educational Services (CES) Early Childhood Programs, to support the developmental and mental health needs of young children, families, and educators. A needs assessment was conducted to understand the current supports available better and identify gaps related to family education, educator training, and early identification of developmental and behavioral concerns. Findings highlighted a need for increased staff knowledge regarding sensory processing, emotional regulation strategies, and family-centered supports that can be implemented within the classroom environment. In response, educational resources …

Occupy Your Life: Increasing Independence After Intimate Partner Violence, Jovianna E. Bagaglio

OTD DEx Reports - College of Pharmacy and Health Sciences

Intimate partner violence (IPV) is an ongoing public health crisis that significantly disrupts survivors' physical health, mental well-being, and participation in everyday occupations. This project, Occupy Your Life, developed and implemented a six-week, individualized telehealth occupational therapy program for IPV survivors in collaboration with Inner Balance Psychotherapy in Rhode Island. Grounded in trauma-informed care and Social Cognitive Theory, the program aimed to increase participants' self-efficacy, independence, and occupational participation through tailored virtual sessions addressing coping strategies, emotional regulation, problem-solving, and daily functioning. A mixed-methods design incorporating the General Self-Efficacy Scale (GSE) and open- and closed-ended survey questions was used to …

Flowing Forward: Adaptive Aquatic Recreation Program Empowering Individuals Living With Neurodegenerative Conditions, Katharine Buchanan, Alexis M.F. Morin, Jenna Digirolamo

OTD DEx Reports - College of Pharmacy and Health Sciences

Neurodegenerative conditions are characterized by progressive dysfunction and degeneration of the nervous system, often resulting in a combination of physical, cognitive, and psychosocial challenges that significantly impact quality of life. Common examples include Multiple Sclerosis (MS) and Parkinson’s Disease (PD), both of which present with complex and variable symptom profiles. Despite advances in pharmacological management, there remains a critical gap in interventions that address mental health, social participation, and overall well-being for individuals living with these conditions. This capstone project, Flowing Forward, was developed as a community-based adaptive aquatic recreation program aimed at addressing these gaps through participation in meaningful, …

Preventing And Reducing Substance Use Disorders In The Foster Youth Population: An Educational Program For Residential Staff, Allyson E. Ferraro, Alexis M.F. Morin

OTD DEx Reports - College of Pharmacy and Health Sciences

Foster youth encounter various challenges such as adverse childhood experiences (ACES), which increase their prevalence of developing substance use disorders (SUDs). The importance of implementing trauma-informed care techniques and harm reduction approaches in residential settings for foster youth will be highlighted. The literature emphasizes a clear need for residential staff and care partners to understand and apply trauma-informed strategies and harm reduction approaches. Implementing these evidence-based strategies while also enhancing foster youth’s protective factors can strengthen resiliency among foster youth, ultimately improving their overall well-being and life outcomes. Additionally, the impact of stress and burnout among residential staff and care …

The Emerging Practice Of Canine Assisted Therapy (Cat) Benefiting Children With Autism Spectrum Disorder (Asd), Amanda Chaves

OTD DEx Reports - College of Pharmacy and Health Sciences

This project explores the impact of Canine-Assisted Therapy (CAT) on meaningful occupational participation of children with autism spectrum disorder (ASD). In previous literature, CAT has been found to support the development of social and communication skills, emotional regulation, behavioral management, and self-care abilities, promoting growth in critical developmental areas. By integrating CAT into occupational therapy (OT), this study highlighted the potential of personalized, engaging interventions to empower children with ASD, promoting greater independence, community engagement, and an improved quality of life for both children and their families. Done through a qualitative case study consisting of interviews and observations, the research …

Breaking The Silence: Examining Sociocultural Barriers And Comfort With Sexual Health And Intimacy In Adolescents, Marcos D. Pena Veras, Kimberly Gross

OTD DEx Reports - College of Pharmacy and Health Sciences

Over the past three decades, adolescent pregnancy rates in the United States (U.S.) have decreased across all ethnic groups (Livingston & Thomas, 2019). However, in the United States, rates among the Hispanic population remain higher than those of other major ethnic groups. Review of the existing literature describes cultural barriers that prevent Hispanic young adults and their parents from engaging in sexual health and intimacy education. These barriers include gender roles, educational attainment and healthcare access, and lack of parental communication (Alzate et al., 2018; Langellier et al., 2021; Durante et al., 2023).

This study utilized a mixed-methods approach and …

Seed Dormancy Cycling, Jingshi Yang, Yan Luo, Jerry M. Baskin, Carol C. Baskin, Andreas Prinzing, Luping Liu, Chaohan Xu, Keliang Zhang

Plant and Soil Sciences Faculty Publications

Timing of seed germination is critical for survival of annual plants in seasonal climates. We tested the hypothesis that seeds of the winter annual species Cardamine impatiens (Brassicaceae) “track” their thermal environment and synchronize germination with favorable growth conditions. We predicted that seeds buried in the field from maturity to autumn germinate best at autumn temperatures, while those buried from maturity to spring germinate best in early spring. We monitored seasonal changes in germinability by exhuming field-buried seeds monthly for 30 months and incubating them under laboratory conditions. The effects of temperature on the transition of dormancy status also were …

The Impact Of Framing Effects And Moral Values On Prosocial Engagement, Olajuwon Olagbegi

Dissertations

Framing effects can shape perceptions, beliefs and behavior, particularly in prosocial contexts. The current study examined how language framing (social justice, social activism, volunteerism) and moral values influence interest in prosocial engagement across low- and high-cost helping scenarios. Participants (N = 219) were randomly assigned to one of three framing conditions and reported willingness to help in both low- and high-cost situations. They also completed the Moral Foundations Questionnaire. Replicating prior work (Olagbegi and colleagues, 2024), participants were more willing to engage in low- than high-cost helping. Across conditions, social justice framing elicited the greatest willingness to help. Higher fairness …

2026 Commencement Program, Columbia College Chicago

Commencement Programs

The commencement program of the 2026 Columbia College Chicago graduation ceremonies.

Comparison Of The Effects Of Participation In Early Childhood Education On Readiness Outcomes, Pre- And Post-Covid-19 In A South Texas District, Maria J. Valadez Gonzales

Theses and Dissertations

This study will investigate and gather quantitative data noting if a learning gap exists when evaluating reading data of students participating in a high-quality learning program in 2020 due to the pandemic. RQ1: What gaps are evidenced by progress monitoring TPRI/TJL data from 2019 Beginning of Year (BOY) Kinder pre-pandemic when compared to 2020 post-pandemic BOY data in First grade for educationally disadvantaged students in a South Texas school district? RQ2: Do students who attend these ECE high quality prekinder programs show differing levels of academic achievement utilizing progress monitoring assessments in reading for Kinder – First grades (Wyse et …

Learning Adaptive Control For Safe Collaborative Autonomous Driving, Fabian Alexis Hernandez

Theses and Dissertations

Connected autonomous vehicles improve urban driving through collaborative perception via Vehicle-to-Everything (V2X) communication. Frameworks such as V2Xverse leverage this collaboration for planning and perception, yet their controllers rely on fixed parameters that cannot adapt to varying traffic. Control Barrier Functions (CBFs) enforce safety by constraining actions within a safe set, but a fixed barrier gain imposes a single operating point: conservative settings reduce throughput while permissive settings under-react to hazards.

This research proposes an adaptive CBF framework that learns state-dependent, class-specific barrier gains via constrained Reinforcement Learning (RL). A compact policy outputs separate gains for vehicles, pedestrians, and bicycles, parameterizing …

“Oh, Hey, Miss, Why Am I Taking This Test?”: Amplifying The Critical Voices Of Long-Term Emergent Bilinguals From The Rgv On Telpas, Luisa Adriana Valdez

Theses and Dissertations

This qualitative narrative study examines the lived experiences of seven Long-Term Emergent Bilinguals (LTEBs) in Texas public schools, with a particular focus on the TELPAS test and its role in shaping students’ academic trajectories. Grounded in decolonial theory and a raciolinguistic ideological perspective, the study investigates how state-mandated English proficiency assessments and identification practices reproduce inequities and racialized linguistic hierarchies. Using pláticas as a culturally sustaining methodological approach, narrative accounts were collected from seven U.S.-born, Spanish-English bilingual Latinx students from the Rio Grande Valley. Findings reveal that the home language survey and TELPAS language proficiency assessment function as colonial sorting …

Shifting The Gaze: What Do High School Ela Teachers Mean When They Talk About Literacy For Students In Their On-Level Classes?, Yvonne Ceynow

Theses and Dissertations

This critical narrative inquiry explored how six high school English Language Arts (ELA) teachers defined literacy for students sitting in their on-level classes. By shifting the focus from student performance to teacher meaning-making, this research sought to understand how foundational beliefs about literacy shaped instructional and pedagogical decisions. Data was collected through digital journal entries, semi-structured interviews, and instructional artifacts. Using a thematic analysis approach, five interconnected themes emerged: the pervasive use of deficit-based language to describe on-level students; the perception of this group as high-need, requiring extensive scaffolding; the belief that socioeconomic status and parental support were key differentiating …

From Homeland To The Foreign Classroom: The Salaysay Of Filipina Immigrant Teachers In Texas, Shanna Cui Miranda

Theses and Dissertations

Filipina immigrant teachers are a growing presence in Texas schools, especially as districts respond to teacher shortages by recruiting internationally trained educators. This narrative study explores the salaysay of Filipina immigrant teachers in Texas and examines how their funds of knowledge inform their teaching practice. Guided by the research question, What are the salaysay of Filipina immigrant teachers in Texas, and how do their funds of knowledge inform their teaching? The study uses Funds of Knowledge (Moll et al., 1992) as the central framework and resizes it to focus on teachers as holders of culturally developed knowledge. The resized framework …

Haciendo Caras Y Hablando Para Atrás: Conceptualizing Espacios Coyunturales/Bridged Spaces As Teachers Resistance To Contemporary Reactionary Legislative Initiatives In K-12 Social Studies, Brittney Louise Thornton-Guzman

Theses and Dissertations

This study examines how teachers in the Rio Grande Valley engage in subversive resistance within the context of contemporary legislative constraints regulating discussions of race, identity, and history in K–12 classrooms. Grounded in Chicana Feminist Epistemology (Delgado Bernal, 1998) and informed by Aoki’s distinction between curriculum-as-plan and lived curriculum (Aoki, 2005), this qualitative study employs critical narrative inquiry (Clandinin & Connelly, 2000) and analysis of narrative to explore how educators navigate stateimposed restrictions. Drawing on teacher narratives, the study centers hablando para atrás (hooks, 1989) as a pedagogical stance through which educators sustain critical engagement under conditions of constraint. Findings …