Digital Commons Network^™

Laughing Through The Pain: How Dark Humor Meme Culture Normalizes Collective Trauma Among Young Adults, Rusul Abbas

Departmental Honors & Graduate Capstone Projects

This paper examines how young adults use dark humor memes to cope with collective trauma, and whether that humor helps people process painful experiences or gives them a way to avoid dealing with them. Using qualitative content analysis and Huntington's (2013) visual rhetoric framework, three memes from Instagram were analyzed across topics including the COVID-19 pandemic and school gun violence. The analysis found that dark humor memes do not function uniformly. Some help people name and sit with fear, while others package trauma in ways that make it easy to consume and just as easy to ignore. The paper argues …

From Exploitation To Healing: Mental Health And Resilience Among Native American Survivors Of Sex Trafficking, Katelin A. Stoebner

Honors Thesis

The mental health impacts of sex trafficking on Native American survivors and pathways to resilience are important to understanding healing. Native Americans are disproportionately affected by sex trafficking due to systemic inequities, historical trauma, and socioeconomic vulnerability. Using interviews with 47 Native survivors conducted as part of a larger Office on Violence Against Women project, this study analyzes the mental health challenges and recovery strategies identified by participants. Findings reveal that survivors commonly experience significant psychological effects, including post-traumatic stress disorder (PTSD), depression, and anxiety. Among participants, PTSD emerged as the most frequently reported condition, followed by depression and anxiety, …

Llms Are Not The Answer Relevant Ai For Business Transformation, Christopher Simpkins

Proceedings of the Cognitive Innovation Conference (CognoCon)

AI hype is driving AI failure. Hype-driven focus on LLM-centric AI products – which in reality have few practical applications – is causing businesses to miss out on the real opportunities offered by the breadth of AI that is more relevant to their problems. In this position paper I provide a definition of AI that focuses on the kinds of problems AI can solve and a brief introduction to the broad field of AI. I then explain at a high level why LLMs fall short of their hype and always will, as a consequence of fundamental technical limitations. Within the …

When Humans Stop Thinking: Cognitive Offloading, Atrophy Risk, And The Design Of Human-Ai Intelligence, Pravinya Mandalapu, Adriane B. Randolph, Andrea Taylor

Proceedings of the Cognitive Innovation Conference (CognoCon)

As artificial intelligence (AI) systems proliferate across professional and everyday contexts, humans increasingly rely on these tools to perform cognitive tasks they once carried out internally. This phenomenon of cognitive offloading extends beyond the use of traditional aids like calendars or calculators, raising foundational questions about how deep reliance on AI reshapes human cognition itself (Risko & Gilbert, 2016). While offloading can enhance immediate task performance, emerging evidence suggests meaningful costs to memory retention, judgment quality, and creative autonomy (Burnett & Richmond, 2025; Risko et al., 2023). Drawing on seminal work by Cliff Nass and colleagues on media multitasking, task-switching, …

Climate Policy Uncertainty And Housing Prices: Analyzing Bidirectional Transmission Across U.S. Metropolitan Areas, Sourav Batabyal, Alper Gormus

Finance and Economics

This study examines the relationship between climate policy uncertainty (CPU) and residential housing prices across U.S. metropolitan areas using the U.S. CPU index developed by Gavriilidis in 2021 and monthly S&P CoreLogic Case-Shiller Home Price Indices, covering January 1991 to May 2024. Employing a Fourier-augmented Toda–Yamamoto causality framework that accounts for both abrupt and gradual structural breaks, we document significant CPU → housing prices transmission in multiple metropolitan markets, with bidirectional transmission dynamics emerging in Los Angeles, New York, San Diego, and San Francisco, as well as at the U.S. national level. The results reveal substantial spatial heterogeneity across various …

Seeing Through Walls: Applications And Ethical Implications Of Wi-Fi-Based Human Pose Estimation, Landon D. Johnson

Honors Thesis

Wi-Fi-based sensing has emerged as a promising passive monitoring method, exploiting Channel State Information from commodity wireless hardware to infer human presence, motion, and physiological signals without cameras or wearable devices. This thesis presents a structured technical survey and critical evaluation of Wi-Fi-based human pose estimation, examining the signal processing foundations, machine learning architectures, and evaluation practices that define the current state of the field. The survey traces the field's development from coarse activity recognition to fine-grained skeletal inference, critically evaluating architectural trade-offs and identifying evaluation limitations that complicate assessment of real-world readiness. Healthcare and security applications are examined as …

How Screen Time Affects Language Development In Children Ages Three To Five Years, Alyssa R. Sherman

Honors Thesis

Screen time has become an increasingly prominent part of early childhood, particularly following shifts in daily routines after the COVID-19 pandemic. This literature review examines how screen time affects language development in children ages three to five, a critical developmental period for expressive and receptive language skills. The review synthesizes current research on the use of passive and interactive screens and their associations with language acquisition, cognitive development, social communication, and physical health outcomes. Across studies, a consistent pattern emerges: excessive screen time is strongly associated with delayed language milestones, reduced social communication skills, poorer sleep quality, and increased physical …

"This Poor Man Cried": Moving The West Metro Church Of Christ From Transactional To Incarnational Benevolence Among The Homeless Community In Hiram, Georgia, Richard E. Gray

Harding School of Theology Dissertations and Theses

No abstract provided.

Education, Evaluation, And Impact Of A Delegation Learning Session In The Care Pair Model, Tiffany M. Whitney

Doctor of Nursing Practice Projects: College of Nursing

The persistent nurse shortage is forcing the health sector to think about the way care is provided, and teams collaborate. One model, the Care Pair Model (CPM), pairs registered nurses (RNs) with nursing assistants (NAs) to distribute responsibility and provide patient care in a timely manner and with the best quality. Even though the model encourages working together effectively, many nurses still find it difficult to delegate to uncertainty, lack of confidence, or communication barriers. Improving these abilities is essential for fostering trust, ensuring a smooth workflow, and providing for patient and provider needs.

This Doctor of Nursing Practice (DNP) …

2026 Spring - Commencement Program, Office Of The Registar, East Tennessee State University

ETSU Commencement Ceremonies and Programs

No abstract provided.

The Impact Of Diverse Literature On Empathy, Paige Hosley

Graduate Teacher Education

This Capstone Paper examined the role of diverse literature in supporting the development of students’ empathy across educational contexts. While literature had traditionally been used to build reading skills, its function in fostering social-emotional learning (SEL) had become increasingly significant in diverse classrooms. A review of 15 quantitative, qualitative, and mixed-methods studies spanned primary through university settings across the world, including the United States, Kazakhstan, India, Canada, Israel, and Korea. These studies provided consistent findings across varied cultural, linguistic, and socioeconomic populations, although some may have not been as reliable due to the complex nature of empathy. The research demonstrated …

Human-Like Or System-Like Trust? A Comparison Of Trust Measures For Intelligent Assistants, Denise Mcwilliams, Adriane B. Randolph

Proceedings of the Cognitive Innovation Conference (CognoCon)

Organizations increasingly deploy intelligent assistants to augment human tasks within virtual teams, reshaping how work is coordinated and performed. As intelligent assistants become embedded in everyday workflows, technology shifts from a passive tool to an active collaborator in team processes. Despite growing adoption, trust remains a critical factor influencing the use of intelligent assistants and may hinder organizations’ efforts to realize their full value. Prior research debates which trust construct is most appropriate for examining trust in artificial intelligence. Traditional perspectives emphasize cognitive and affective trust, developed for human-to-human relationships, which may not fully capture trust in human–computer contexts. Emerging …

Hierarchical Multi-Level Llm Agent Swarms For Financial Research Synthesis And Trading Decision Support In Multi Strategy Hedge Funds, Puneet Gandhi, Rishab Gulati

Proceedings of the Cognitive Innovation Conference (CognoCon)

"There will be no software in the future that's not agentic. And so, it is absolutely true that every software company will become an agentic company.”- Nvidia’s Jensen Huang. As various companies grapple with agentic architectures suitable to their firm environments, we present a hierarchical agentic architecture geared towards Multi Strategy hedge funds. Multi-strategy hedge funds operate within highly complex and rapidly evolving information environments. Trading decisions emerge from layered organizational structures in which sector specific teams continuously consume heterogeneous data sources. Sr. Portfolio Managers synthesize information to allocate capital towards high-conviction opportunities. As the volume and diversity of financial …

Creating It Capabilities In Workflow Automation With Unstructured Data, Gary J. Braswell

Proceedings of the Cognitive Innovation Conference (CognoCon)

Service organizations increasingly seek to automate customer service workflows, yet most customer communications arrive as unstructured data, such as email and chat. Although large language models (LLMs) offer new possibilities for interpreting such data, their non-deterministic behavior creates reliability risks that can undermine automation performance, as error rates as low as 10% can cause automated flows to perform worse than manual ones. This research discusses how firms can build IT capabilities that convert LLM-based interpretation of unstructured data into reliable automated customer service workflows. Using the Resource-Based View (RBV) as the theoretical lens, the study examines how knowledge sharing and …

Brett Young Inspires New Ole Miss Alumni To Chase Every Dream, Marisa C. Atkinson

University of Mississippi News

OXFORD, Miss. – The Grove was blanketed by a sea of navy gowns and mortar boards during the University of Mississippi's 173rd Commencement exercises on Saturday (May 9).

Suburban Black Girl: Lived Experiences Of Black Girls And The Impact Of Safe Spaces Within Predominantly White Institutions, Kennedi A. Stevenson

Electronic Theses and Dissertations

As Black and Biracial girls navigate the landscape of suburban Predominantly White Institutions (PWIs), they encounter a unique convergence of institutional surveillance and interpersonal erasure. While existing literature often focuses on the “achievement gap” or urban school settings, this qualitative study investigates the lived experiences of Black girlhood within the sea of Whiteness that defines suburban education. Specifically, this research explores how a gendered sanctuary— BSU Salon Talk — serves as a site of resistance and a catalyst for wellbeing. Grounded in Black Feminist Thought Theory (BFTT) and Intersectionality, the study utilizes the theoretical frameworks of Patricia Hill Collins’ Domains …

Beyond Cough Drops And Band-Aids: An Interpretive Phenomenological Study Of Certified School Nurses’ Professional Scope And Enacted Roles In Pk–12 Settings, Brandy Gershon

Electronic Theses and Dissertations

This qualitative dissertation explored the underutilization of certified school nurses (CSNs) in PK–12 educational settings across urban, suburban, and rural school districts in western Pennsylvania. Despite their advanced preparation and wide-ranging scope of practice, school nurses are often limited to providing episodic care, including first aid, medication administration, and treatment of minor injuries. This limited use reflects a significant misalignment with their professional scope of practice, which encompasses chronic disease management, health education, mental health support, care coordination, and leadership in public health. Guided by role theory (Biddle, 1986), this study examined how school nurses perceived and interpreted their professional …

Youth Worker Perspectives On The Measures Most Descriptive Of Student Progress In Philadelphia-Based Out-Of-School Time Programs, Jamillia Kamara Covington

Electronic Theses and Dissertations

For marginalized students, out-of-school time programs offer a host of academic and positive youth development benefits. However, perspectives from youth workers, front line staff who form trusted relationships with out-of-school time program participants and the Executive Directors that lead their organizations, are absent from the last three years of evaluation reports for the Pennsylvania Nita M. Lowry 21st Century Learning Center (21st CCLC) program. This missing perspective renders the observations, challenges and improvements youth workers may experience and desire invisible at a time when their labor is counted upon to supplement inequitable education opportunities due to systemic factors. This study …

"It Was Time To Go": A Case Study In Occupational Culture, Tiffany M. Kline Costa

Electronic Theses and Dissertations

Abundant examples of negative community-police interactions demonstrate strained relations between marginalized community members and police across the United States. Likewise, nationwide data demonstrates discrepancies in how officers interact with People of Color versus White citizens. To gain insight into influences on officer behavior, this research shines a spotlight on the occupational culture of the Pittsburgh Bureau of Police (PBP) and the ways this specific occupational culture informs officer thoughts and behaviors. Via the analysis of the experiences of four former PBP officers, this research explores how culture impacts officer perspective, thoughts, and behaviors. Utilizing an interpretative phenomenological approach, data analysis …

Technology In Waldorf Education: Benefits, Challenges, And The Teacher's Role, Jennifer C. Larson

Electronic Theses and Dissertations

Historically considered a screen-free education, Waldorf pedagogy has gradually begun to integrate digital technology into the middle and upper grades over the last two decades. Research on the implications of extended screen time for children has driven this pedagogical decision alongside foundational commitments to relational practices, experiential learning, and imaginative artistry.

At the same time, recent years have marked an acceleration in digital expansion in education. COVID-19 normalized teaching and learning through remote learning platforms, and digital access is now an expected feature of daily life.  As Waldorf education seeks to offer holistic education in the context of this societal …

Factors And Attributes Contributing To The Longevity Of Special Educators: Over 15 Years Of Commitment, Susan Majestic-Frabell

Electronic Theses and Dissertations

This study investigated the personal, professional, and institutional aspects that contribute to special education teachers' resilience, dedication, and professional identity in southwestern Pennsylvania. Ten participants used Interpretative Phenomenological Analysis (IPA) to explore how moral purpose, empathy, relational engagement, mentorship, professional competence, and continual learning help them stay committed throughout time. The findings show that teaching is regarded as a vocation based on advocacy, service, and optimism, rather than a mere employment. Systemic supports, such as access to school-based mental health specialists, inclusive decision-making frameworks, reasonable workloads, and equitable policies, have emerged as crucial for lowering emotional burden, increasing efficacy, and …

Becoming A "Still Point Of Grace": Identifying Obstacles Faced By Catholic Elementary School Teachers In Meeting The Needs Of Students With Generalized Anxiety In The Classroom, Kerry Smigielski

Electronic Theses and Dissertations

In the midst of a mental health crisis in the United States, teachers in the Diocese of Cityville need to be equipped to serve elementary students who experience anxiety within an authentic Catholic context. The purpose of this study is to begin improvement research on classroom supports for students with generalized anxiety in the Diocese of Cityville elementary schools. Journey lines and a focus group discussion were conducted within a causal systems analysis to respond to the central research question: “What obstacles do Catholic elementary school teachers in the Diocese of Cityville face in meeting the needs of students with …

More Than A Rod: Reconceptualizing Medical Student Development Through The Lens Of Social Determinants Of Learning, Dejour Young

Electronic Theses and Dissertations

Medical education traditionally follows a biomedical paradigm that emphasizes academic rigor but often overlooks non-academic factors that fundamentally influence student success. The aim of this study was to reconceptualize medical student development by shifting focus from traditional academic metrics to the systemic, non-academic factors that affect learning and well-being.

This study employs a systemic analysis of structural barriers, defined as institutional policies, practices, and environments that create and perpetuate inequity in medical education. This investigation was grounded in the Integrated Social-Ecological Framework for Learning (ISEF-L), a three-tiered conceptual framework developed for this study. The ISEF-L includes Social Determinants of Learning …

Destruction As Devotion: Warfare As Worship And Liturgy In Joshua 1–8, Ethan James Highfill

Harding School of Theology Dissertations and Theses

This paper explores the nature of divine and human violence in the Book of Joshua and its relation to ritual and liturgy. I argue in this paper that the violence that readers encounter in the Book of Joshua makes more sense as a subcategory or product of ritual. I point out that the emphasis on violence in Joshua is misplaced if the elements of ritual and worship, which are prevalent throughout the work are not given proper attention. I contend that the חֵרֶם commands in Deuteronomy and Joshua serve the specific functions of removing Canaanite identity from the land of …

The Reception History Of Isaiah's “New Heavens And New Earth”: Isaiah 65:17–25 In Jewish And Early Christian Thought, Preston S. Nichols

Harding School of Theology Dissertations and Theses

The study examines Isaiah’s vision of “a new heavens and a new earth” (Isa 65:17). Isaiah’s vision is often understood as either wholly symbolic or purely futuristic; however, this study contends that the vision is both historically inaugurated in the post-exilic community and eschatologically consummated in the renewal of creation. Through textual analysis of the biblical text, it demonstrates that the restoration taking place in Jerusalem functions as the initial realization of YHWH’s broader cosmic purposes.

This study further traces the reception of Isaiah 65:17–25 in early Jewish and Christian literature, including 1 Enoch 91:16; Jubilees 1:29; Liber Antiquitatum Biblicarum …

Increasing Photocatalytic Activity Of Tio₂ Nanocrystals With Cobalt Dopants And Nio Heterojunctions, Lara A. Haack

Honors Thesis

Carbon emissions and fossil fuel usage has increased dramatically in recent decades, and the need for renewable energy has grown with it. Photocatalytic processes on titanium dioxide (TiO₂) nanocrystals may be used for solar energy driven production of fuel/oxidizer pairs. Many different methods have been developed to increase the effectiveness of TiO₂ in photocatalysis, including dye sensitization, quantum dot sensitization, doping with metals and non-metals, and the surface attachment of cocatalyst materials. Impurity dopants are not susceptible to photo-bleaching or degradation and judicious selection of cocatalyst materials can lead to robust all-inorganic heteronanocrystal photocatalysts: whereas, the use of molecular dye …

Exploring The Neural Correlates Of Motor Learning, Brooklyn R. Thomas

Honors Thesis

The left anterior supramarginal gyrus (aSMG) is recognized as a fundamental cortical region involved in the mastery of skilled tool-use. Although various research studies have revealed that anodal transcranial Direct Current Stimulation (atDCS) over the cortex has the potential to boost manual dexterity, the impact of stimulating the aSMG is less understood in relation to the learning process. Within this study, there was a chopstick-based marble task to discover if atDCS applied to the left aSMG was capable of facilitating the acquisition of a novel motor skill. Concurrent electroencephalography (EEG) was used to measure the changes in neural synchrony within …

Teacher And Administrator Perceptions Of Positive Behavior Interventions And Supports In Rural Arkansas Elementary Schools, David B. Byers

ATU Theses and Dissertations 2021 - Present

Schools and educators are facing more behavioral issues than ever before from students. In rural schools, the disadvantage is even greater due to limited resources and funding. These behaviors start in elementary school and left unabated, progress. Effective methods to combat these behaviors are in great demand. This study suggests that PBIS methods are an effective tool for schools to utilize. Five teachers and a principal from five different rural elementary schools were interviewed to analyze their perceptions of PBIS usage in their schools. Transcripts were transcribed using Otter.ai and analyzed to identify deductive and inductive codes. These codes led …

Distribution, Habitat, And Fish Assemblages Associated With The Rocky Shriner In Arkansas, Savannah L. Wise

ATU Theses and Dissertations 2021 - Present

The Rocky Shiner (Notropis suttkusi) is a minnow species endemic to the Red River and its tributaries in southern Arkansas and Oklahoma. This species is petitioned for listing under the Endangered Species Act and is a species of greatest conservation need (SGCN) in Arkansas. However, there is little information for the species’ distribution, habitat use, and ecological niche, especially within the Arkansas portion of its range. Because of this data gap, my study provides an updated description of its distribution and habitat associations using conditional occupancy modeling and explores patterns of species co-occurrence within the community. I sampled …

Determining Cave Presence And Diet Variation Of The Ozark Big-Eared Bat (Corynorhinus Townsendii Ingens) From Guano Dna, Lark E. Sybrant

ATU Theses and Dissertations 2021 - Present

The Ozark big-eared bat (Corynorhinus townsendii ingens; OBEB) is federally endangered in Arkansas, where it persists in a few small, geographically restricted populations within the Ozark National Forest. Although the region contains many caves that appear suitable for OBEB, expanded survey efforts are needed to locate additional roost sites for monitoring and protection. Effective conservation also requires a clear understanding of their distribution and diet. Traditional cave surveys can be disruptive and often miss cryptic species, and earlier diet studies based on manually sorting prey remains provided only coarse taxonomic resolution and overlooked soft‑bodied insects. To address these …