Digital Commons Network^™

Rhetoric Of Realignment: An Analysis Of Trump's 2024 Campaign Rhetoric, David Valadez

Theses and Dissertations

When political coalitions include groups with opposing policy goals, leaders face a challenge: satisfying all constituencies without making commitments that alienate essential supporters. The present study examines strategic ambiguity in the form of deliberately vague political messaging as a tool for managing this challenge. Combining rhetorical analysis with selectorate theory, which explains how leaders achieve and maintain power through reward distribution, the research analyzes Donald Trump’s 2024 Republican National Convention acceptance speech, focusing on immigration rhetoric.

The analysis reveals that Trump’s ambiguity was selective rather than habitual. On immigration, where tech/corporate interests wanting skilled workers clashed with nationalist groups demanding …

From Stage To Screen: Hamilton: An American Musical, Emotional Communication, And Digital Audience Discourse, Christopher J. O'Quinn Jr

Theses and Dissertations

This study examines how musical theatre functions as a communicative and affective medium that extends beyond live performance into digital spaces where audiences actively construct and share meaning. Focusing on the Broadway musical Hamilton: An American Musical (throughout the thesis, I will refer to it as Hamilton), this research explores how audiences interpret, express, and create emotional responses through social media platforms. Using a modified digital ethnographic approach, data were collected from Instagram comments on posts from 2024 to 2026. Subsequently, a discourse analysis was employed to identify patterns in emotional expression, lived experience, meaning-making, performer appreciation, and shared …

Industrial And Organizational Psychology Researchers’ Positive And Negative Experiences With The Peer-Review Process, Alexa Weaver

Honors Undergraduate Theses

Peer review plays a critical role in advancing the field of psychology; however, limited empirical research has examined psychologists’ experiences with the peer review process. The present study investigated both positive and negative peer review experiences among industrial and organizational (I/O) psychologists and assessed the prevalence of specific reviewer behaviors. A two-phase survey design was administered via Qualtrics. Study 1 employed open-ended questions to identify recurring themes in researchers’ experiences with peer review. Thematic analysis revealed distinct positive and negative patterns of reviewer behavior, which informed the development of Study 2.

Study 2 quantitatively assessed the prevalence of behaviors associated …

Life In Laughter: Comedy’S Impact On Student Health And Success, Julia Weinstein

Honors Undergraduate Theses

College students face rising rates of anxiety, depression, and stress, highlighting the need for accessible, stigma-free wellness interventions. While comedy is often seen as entertainment, research indicates laughter produces measurable psychological and physiological benefits, including reduced cortisol and increased endorphins. Life in Laughter, a creative-research hybrid project, investigates how live and digital comedy experiences affect college students’ mood, stress, and sense of belonging. Using mixed methods, data were collected through anonymous audience surveys, app-based reflections via JoyScroll, and interviews, supplemented by a mini-documentary. Findings suggest humor functions as both an emotional regulation tool and a means of fostering …

An Exploration Of The Professionalization Of Graduate Students Using Rhetorical Theory, Jennifer M. Crowell

Graduate Studies Theses and Dissertations 2026

This qualitative study examines the professionalization of graduate students as a rhetorically mediated and relational process of identity development within an interdisciplinary doctoral program. While existing scholarship emphasizes institutional structures and formal mechanisms of professional preparation, less attention has been given to how graduate students experience professionalization at the individual level. This study addresses that gap by exploring how students interpret expectations, use rhetorical strategies, and construct professional identities across multiple disciplinary contexts.

Grounded in organizational rhetoric and community of practice theory, the study investigates how graduate students in the Texts & Technology Ph.D. Program at the University of Central …

Independent And Interacting Effects Of Co-Presence And Social Media 'Likes' On Online Disinhibition, Margaret M. Doheny

Graduate Studies Theses and Dissertations 2026

Social media platforms have fundamentally transformed interpersonal communication by creating environments in which behaviors are publicly reinforced through visible social feedback systems such as “likes.” Although prior research has linked online environments with increased disinhibition and negative behavior, existing literature has primarily focused on anonymity and invisibility as the primary mechanisms underlying these effects. However, the mechanistic role of physical and psychological co-presence in driving online disinhibition has received little empirical investigation. The central aim of the present study was to determine whether reduced social presence and the selective reinforcement of negative content contribute to online disinhibition and anticipatory reward-seeking …

Performing The Digital Identity: A Media Discourse Analysis Of Online Identity Construction, Dalya Qasem

Graduate Studies Theses and Dissertations 2026

This dissertation investigates how news media construct narratives about TikTok and its role in shaping digital identity. While existing scholarship has examined issues such as privacy, marketing, and entertainment, less attention has been given to how identity is represented, negotiated, and understood within public discourse. Using Critical Discourse Analysis (CDA) combined with computational text analysis through Voyant Tools, this study analyzes a corpus of 111 news articles published between 2020 and 2025 that explicitly reference TikTok and identity. The analysis identifies prominent keywords, topics, and rhetorical patterns across media texts. Furthermore, the research demonstrates a critical analysis of popular understandings …

Online Risk And Harm For Marginalized Users: How Social Influence Amplifies Or Mitigates Vulnerability, Tangila Islam Tanni

Graduate Studies Theses and Dissertations 2026

Social media has reshaped how people connect, communicate, and influence one another, yet these environments also create harms that disproportionately affect marginalized users. Participation in online communities can expose users to identity-based harassment, emotional distress, and the normalization of harmful attitudes, shaping identity, well-being, and participation online and offline. Prior work has documented many forms of online harm, yet less is understood about how harmful norms and behaviors are reinforced across different forms of social media interaction, from private direct messages to online communities. Guided by the Social Ecological Model, this dissertation investigates how online harms toward marginalized users emerge …

The Role Of Cultural Intelligence In Hotel Employee Engagement, Self-Efficacy, Job Satisfaction, Performance, And Intent To Stay, Meaad Eid F Almotairi

Graduate Studies Theses and Dissertations 2026

This research examined how Cultural Intelligence enhanced hotel employees’ engagement, self-efficacy, job satisfaction, performance, and intent to stay. CQ was defined as an individual’s capability to understand, adapt to, and work effectively in culturally diverse situations. This thesis utilized a quantitative methodology based on the Job Demands–Resources (JDR) model and self-efficacy theory. The study focused on the hospitality industry in Saudi Arabia, where increasing diversity has created a need for stronger cross-cultural skills among employees. Data were collected from hotel employees and managers to examine the relationships between CQ and key employee outcomes. The findings indicated that Cultural Intelligence significantly …

Motivational Interviewing Impact On Provider Burnout, Julie Cook

Graduate Studies Theses and Dissertations 2026

The study of patient–provider communication rarely considers the impact of provider–patient dialogue on providers themselves. This dissertation explores why motivational interviewing (MI) has been shown to reduce burnout among health care providers who use it. Using the empathic communication model (ECM) as a lens, it examines possible explanations for how MI contributes to lower burnout in providers. A mixed‑methods approach was used, consisting of a survey‑based quantitative study and a qualitative study using semi‑structured interviews. The quantitative study surveyed physicians, nurse practitioners, and physician assistants. Participants were asked questions assessing their knowledge of MI, the types of empathy they experience …

Per My Last Email: Analyzing Social & Emotional Cues In Digital Workplace Communication, Lauren Hunt

Theses, Dissertations and Culminating Projects

As virtual work arrangements expand and email becomes an increasingly central workplace communication tool, the function of virtual communication norms provide valuable insight into workplace email dynamics. This study draws from social information processing theory, expectancy violations theory, and channel expansion theory to model how behavioral and linguistic features associated with virtual communication norms shape email perceptions and downstream conflict. The present research examines key communication features from real workplace email threads. Specifically, I extracted response time, sentiment, and linguistic mimicry (e.g., text length, word use), using Natural Language Processing techniques. Data was collected from 461 participants, resulting in 245 …

Developing Identity After Goodbye: Social Identity Theory And How Adolescent Survivors Navigate Suicide Loss, Elizabeth Susan Lawton

Graduate Student Theses, Dissertations, & Professional Papers

Adolescents who lose a loved one to suicide, known as suicide-loss survivors, face a disruption to identity development, a life stage defined by identity formation (Adler et al., 2018) and group belonging (Pittman & Richmond, 2008). Suicide bereavement is complicated not only by grief but also by stigma, which can fracture social ties and undermine self-concept. Social identity theory (SIT) provides a framework for examining how young adults, now ages 18 to 30, reconstruct their social identities after experiencing suicide loss in adolescence. Research in other stigmatized contexts shows that adopting positive in-group identities can buffer against stigma and protect …

The Laymen's Conceptualization Of The “Safe Space”, Tiffany A. Nord

Graduate Student Theses, Dissertations, & Professional Papers

The term "safe space" appears frequently across academic, organizational, therapeutic, and social contexts, yet lacks conceptual clarity. While originating from LGBTQ+ and women's activist movements, contemporary usage has expanded without theoretical development, making it confusing and challenging to effectively implement for researchers and practitioners alike. This two-phase qualitative study examined how individuals define safe spaces. Phase 1 employed an open-ended questionnaire with 62 general population participants. Phase 2 involved semi-structured interviews with 22 self-identified LGBTQ+ individuals. Data were analyzed using a constructivist grounded theory methodology. Findings revealed five core elements: specified setting, enacting responsiveness, allowing candor, perceiving security, and sensing …

Gendered Coverage In Sports Media: An Analysis Of Espn’S Representation Of Women’S Sports, Abigail C. Leonard

Honors Theses and Capstones

Despite growing participation in women’s sports, media coverage continues to reflect significant gender disparities. This thesis examines how ESPN, as a leading sports media network, contributes to the construction of gendered narratives through its coverage of women’s sports and female athletes. Drawing on framing theory, agenda-setting theory, and social identity theory, this study analyzes headlines, visuals, language, narratives, and broadcast patterns to explore how meaning is constructed in sports coverage.

The findings suggest that while coverage of women’s sports has increased, it often remains positioned as secondary to men’s sports. Female athletes are more frequently described using language that emphasizes …

Adaptive Boundary-Aware Fact-Checker Placement For Misinformation Suppression In Social Networks, Mostafa Taghizade Firouzjaee, Ghazal Naderi, Ross Gore, Neda Moghim

School of Cybersecurity Faculty Publications

The spread of fake news on online social networks is driven by imitation-based user behavior and network topology, often leading to persistent misinformation clusters and echo chambers. In this study, we develop a spatial evolutionary game-theoretic framework in which agents update their latent opinions through payoff-biased imitation, while external fact-checkers act as non-imitative intervention nodes. Building on this formulation, we propose an adaptive, boundary-aware intervention mechanism that dynamically regulates both the density and spatial allocation of fact-checkers according to real-time system conditions. Competing information clusters are identified through local neighborhood composition, enabling boundary nodes, i.e., interfaces between fake-news and non-fake-news …

Heat Misers, Snow Misers, And Cognitive Misers: The 'Nukewarm' Perceptions Of Nuclear Power, Tyler Williams

Dissertations and Theses

Rising energy demand in the United States necessitates alternatives to fossil fuels, yet renewable energy sources alone are insufficient to meet this demand. Nuclear power presents a promising option but faces persistent public hesitancy. This study examines how heuristic-based biases relate to American's risk-benefit perceptions towards nuclear power. Guided by the heuristic-systematic model. Results indicate that competence and affect are related to risk-benefit perceptions, and naturalness shows no relationship with risk perceptions but does correlate with benefit perceptions. Implications highlight the importance of affect-driven communication strategies for nuclear communicators, while also underscoring the need for participatory approaches that foster trust …

What Race Means For Health Among Black Americans: How Microaggressions Shape Self-Efficacy And Readiness For Behavior Change, Amanda Lee Almond

Publications and Research

Objectives: Persistent racial disparities in cardiovascular health among Black Americans reflect not only structural inequities in the United States, but also the racialized meanings of cardiovascular disease reproduced through public and private health communication. Drawing on ecological systems theory, this research examines how beliefs linking race and cardiovascular disease are reinforced through routine clinical interactions and how these meanings shape health behavior change. Method: Across two experimental mixed-methods studies, a model integrating ecological, social–cognitive, and behavior change frameworks was tested. In Study 1 (N = 374), health-message framing was experimentally manipulated to examine effects on self-efficacy and decisional balance while …

Engagement Across The Cultural Divide: Accommodative Communication In The Study Abroad Context, Charles W. Choi Ph.D.

All Faculty Open Access Publications

Study abroad contexts can generate apprehension and reluctance to communicate across cultural difference, constraining opportunities for meaningful intercultural engagement. This qualitative study examines how students described intercultural willingness to communicate and intercultural competence during study abroad. Using Communication Accommodation Theory (CAT) as an interpretive framework, semi-structured interviews were analyzed thematically, yielding four interrelated themes: intercultural apprehension as it relates to a willingness to communicate, intergroup dynamics, accommodation, and intercultural communication competence. Participants described how apprehension and perceived group boundaries shaped whether interaction felt possible or worthwhile, while accommodation (both behavioral and psychological) helped them remain engaged, manage perceived distance, and …

"Just Let Your Soul Glo": Humorous Music In Black American Comedy Films, Drew Brady

Music Theses and Dissertations

In this thesis, I inspect ways in which music has been used to create humor and meaning in black American cinema. In doing so, I address gaps in film music scholarship, as music in comedy films and in black cinema are both neglected topics. I suggest that humor in these films arises out of a particular blend of musical irony, parody, and satire, the exact combination of which is contingent on various historical, cultural, and political factors. In order to track this trend, I analyze humorous music in eight films, each representing a unique manifestation of this tradition: Watermelon Man …

Ethical Positionings Of Risk And Harm For Adolescents Encountering Sexual Content Online, Lelia Green, Giselle Woodley, Carmen Jacques, Elisabeth Staksrud, Liza Tsaliki, Brian O’Neill, Debra Dudek, Despina Chronaki, Thuy Dinh, Kelly Jaunzems

Research outputs 2022 to 2026

This paper interrogates the ethical complexities of talking with 12 to 17-year-olds about sexual content online. Authors were granted ethics approval by the Edith Cowan University Human Research Ethics Committee (2019-00583-GREEN) with three other participant countries translating Australian ethical protocols into their national contexts: Greece, Ireland and Norway. This paper addresses the four national contexts and examines the ethical issues arising for different countries’ ethics procedures when researchers conduct sensitive research with adolescents. Given widespread concern around the risk that children will be ‘sexualised’ by encountering sexual content online the ethical procedures adopted in each national context, and the way …

No Screens Before Two: How First-Time Australian Parents Negotiate Enduring Digital Media Guidelines, Stephanie C. Milford, Emma Jayakumar, Harrison W. See, Lelia Green

Research outputs 2022 to 2026

Digital parenting guidance often fails to reflect early caregiving realities, particularly for first-time parents navigating screentime. Although professional guidelines have shifted from rigid time limits toward co-engagement and content quality, these shifts are inconsistently communicated and poorly absorbed into public discourse. Meanwhile, technopanic narratives fuel confusion, guilt, and social judgement. While some studies link extended screen use with adverse outcomes, we examine how correlational findings become blanket prescriptions in early caregiving. Drawing on two interview rounds and three focus groups with 23 Australian first-time parents of children aged birth-to-four, and informed by a socio-ecological approach, we explore how parents interpret …

The Complex And Multifaceted Nature Of Social Media: Perspectives From Young Adolescents, Parents And Experts, Cindy Branch-Smith, Diarmuid Hurley, Nasim Salehi

Research outputs 2022 to 2026

Purpose: This study explores the complex and multifaceted nature of social media use among young adolescents, drawing on the perspectives of young adolescents, parents and experts. It examines both the benefits and risks of social media and associated implications for adolescent mental health, self-development and social relationships. Methodology: A qualitative, interpretive design was utilised, using interviews across three stakeholder groups, with data analysed using reflexive thematic analysis. Findings: The analysis identified a range of perceived opportunities, benefits and challenges associated with adolescent social media engagement. Participants highlighted its role in fostering connection, education and self-expression, alongside significant risks, including cyberbullying, …

Beyond Words: A Systematic Multimodal Framework For Text, Images, And Extreme Helpfulness In Online Reviews, Alvaro J. Aguado Marin

Dissertations

Online product reviews have become increasingly multimodal, combining text with media-rich elements such as images. However, academic research has largely examined textual features in isolation, overlooking how visual content and its interaction with text shape perceived helpfulness. This dissertation addresses that gap by developing and empirically validating a comprehensive framework capturing how textual, visual, and contextual features collectively influence review evaluation. Grounded in the Elaboration Likelihood Model (ELM) and extended through the Text-Image Elaboration Likelihood Model (TI-ELM), the framework advances understanding of how consumers process content from both user- and business-generated sources. It also lays the foundation for examining emerging …

Laughter In Adversity: Exploring The Meaning, Motivations, And Social Uses Of Dark Humor Among Filipino College Students, Jermilen S. Murillo, Criztine A. Capin, Monica R. Mesa, Robyn Nicole A. Torres, Chrizelle M. Villanueva

Sinaya: A Philippine Journal for Senior High School Teachers and Students

This study explores how Filipino Generation Z college students in Metro Manila utilize dark humor as a coping mechanism for stress management, mental health resilience, and navigating social dynamics. Drawing on a descriptive phenomenological approach, in-depth interviews with nine students aged 21 to 23 years old revealed that dark humor operates as both an emotional outlet and a cultural expression rooted in Filipino values. Themes showed that its use is mindful and context-sensitive, shaped by pakikiramdam (emotional sensitivity) and pakikipagkapwa (relational empathy), allowing participants to reframe grief, ease emotional burdens, and build intimacy within trusted circles. These practices reflect pantawang …

From Fashion To Electronics: Analyzing Shopee Indonesia Email Marketing Content Across Different Product Categories, Tri Anita Rahayu, Irmawan Rahyadi, La Mani La Mani

ASEAN Marketing Journal

This study explores the email marketing content employed by Shopee Indonesia across various product categories, including fashion, health & beauty, electronics, digital products, and home & living. By analyzing the variations in themes, messaging, and promotional tactics, the research aims to understand how Shopee Indonesia customizes its email content to optimize engagement and conversion rates across these diverse categories. The findings reveal that Shopee Indonesia employs distinct content strategies tailored to the specific characteristics and consumer preferences associated with each category, highlighting the platform's strategic approach to targeted marketing.

Guidos And Grenades: Shaming Discourses In Mtv’S Jersey Shore, Mackenzie K. Mickavicz Ms., Aubree A. Herman

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

MTV’s Jersey Shore, launched in 2009, reached nearly 9 million viewers at the peak of its popularity. Inspired by the language used by the show’s male cast members to criticize a woman’s weight and appearance, such as “grenade” and “atomic bomb,” this study applies social congitive theory and reality television framework to analyze instances of shaming on Jersey Shore. Through a mixed-methods analysis, this study identifies the various forms of shaming depicted and explores how gender dynamics and character relationships affect these interactions. Findings reveal the most frequent forms of shaming, shame targets, and shame initiators as well as …

Associations Between Social Media Usage, Physical Activity And Flourishing In Rural University Students, Anna Dysart, Minu Sara Thomas

Journal of Appalachian Health

Introduction: Most adolescents and young adults report significant use of social media.^1-3 However, there is limited research on the effect of social media use, specifically on physical activity and flourishing.

Purpose: This pilot research study examines the correlation between social media usage and the physical activity and flourishing levels of college students at a rural university in Appalachia.

Methods: The authors conducted a survey including the validated Secure Flourishing Index and Stanford Leisure-Time Activity Categorical Item, containing questions on social media use and demographics. Spearman’s rho was used for nonparametric correlations. Pearson’s correlation was used to determine the correlation …

Unseen Bias: How Ai Shapes Religious Narratives In Digital Spaces, Hilman Nurjaman, Achmed Faiz Yudha Siregar, Jasmine Rizky El Yasinta

Journal of Middle East and Islamic Studies

This study explores the role of artificial intelligence (AI) in shaping religious narratives in digital spaces, particularly on social media platforms and AI chatbots. Using sentiment analysis and qualitative content analysis, this research examines religious discourse in Indonesia, focusing on the impact of AI-driven content personalization, such as 'filter bubbles' and 'echo chambers'. The findings indicate that AI algorithms reinforce religious biases, intensifying polarization and discrimination, especially between majority and minority religious groups. The study also highlights the socio-political factors influencing these dynamics, including identity politics, historical religious tensions, and conservative social norms. This research emphasizes the need for a …

Virtually Present In The Vastness: Vr’S Pathway To Awe And Appreciation, David Paul Peters

Dissertations - ALL

This dissertation explores how spatial presence in Virtual Reality (VR) creates awe and appreciation through the role of perceived vastness. 92 participants played a custom-built VR game (VR Nature Photographer) in three environments designed to be low, medium, and high in vastness. A repeated-measures design measured spatial presence, vastness, awe, and appreciation across conditions. Results showed higher vastness increased all four outcomes, with awe and vastness having the largest effect sizes and presence and appreciation medium sized. Mediation analyses showed perceived vastness fully mediated the effect of spatial presence on awe in all vastness conditions and partially mediated its effect …

How Narrative Storytelling On Social Media Develops Relationships Between Authors And Readers, Madelyn Woodson

Theses - ALL

With the rise of social media being used to sell products and connect communities, it is important to understand how creators are developing relationships with viewers. A specific community where this is evident is BookTok, where readers and authors can connect over shared interests. Understanding how, in this case, relationships are built between readers and authors can be broken down by looking at elements of trust, satisfaction, and commitment which stem from the Organization Public Relationship (OPR) theory developed by Hon and Grunig (1999). Research has shown that personalization and storytelling when creating content and communicating with publics develops a …