Digital Commons Network^™

Unmaking Crane Hall: Institutional Change And The Politics Of Exhibit Closures At The Denver Museum Of Nature And Science, Abigail Genene Duff

Electronic Theses and Dissertations

This thesis examines the June 2023 closure of the North American Indian Cultures Hall (NAICH) at the Denver Museum of Nature and Science (DMNS) as a critical moment of institutional transformation. Through a case study approach grounded in archival research, interviews, surveys, and discourse analysis of social media posts and public commentary, this project investigates how exhibit closures reflect shifting dynamics of curatorial authority, Indigenous representation, and settler colonial structures. Guided by theoretical frameworks of settler colonial theory, desire-based research, institutional critique, and museum anthropology, this study explores how internal museum politics, community opinion, and public narratives reshape accountability and …

Kindergarten Teachers’ Perceptions, Experiences, And Challenges Using Visual Supports For Children With Autism, Jasmine M. Mcnair

Electronic Theses and Dissertations

This qualitative case study examined kindergarten teachers’ perceptions, experiences, and challenges related to the use of visual supports for students with autism spectrum disorder in East Texas. Grounded in cognitive load theory, the study explored whether visual supports enhance learning outcomes by reducing cognitive overload. Four research questions addressed teachers’ perceptions of effectiveness, implementation challenges, the influence of teacher attitudes, and differences based on teaching experience. The researcher collected data through semistructured interviews with 10 kindergarten inclusion teachers and supplemented by classroom observations. Thematic analysis revealed five primary themes: emotional impact and student growth, visual supports as essential instructional tools, …

“The Distance And Time Difference Aren’T Helping”: Family Communication Practices Of African Graduate Students Adapting To A New Country, Hummuh Abubakar

Electronic Theses and Dissertations

This qualitative study examined how international graduate students maintained long-distance communication with family members while adapting to life in the United States. Drawing on semi-structured interviews with seven international students, the research explored how participants sustained emotional closeness, manage disclosure, and select communication media across geographic distance. Guided by Communication Privacy Management Theory and Media Richness Theory, the study analyzed how students regulated private information and strategically used video calls, voice calls, and messaging platforms to meet relational and emotional needs. Findings revealed four primary themes: reliance on digital communication technologies; the emotional and psychological functions of family communication; structural …

Branding The Protector And Helper: How The U.S. Army National Guard Presents Itself In Humanitarian Outreach, Aaron Otoo Acromond

Electronic Theses and Dissertations

This study examines how the United States Army National Guard constructs and communicates its humanitarian identity during domestic disaster response through official social media. Addressing limited scholarship on how hybrid military institutions frame their roles in domestic crises, the research applies qualitative content analysis to visual and textual posts from official Facebook and Instagram accounts during three disasters: Hurricane Ian (2022), the Hawaii Wildfires (2023), and Hurricane Helene (2024). The analysis identifies three communication themes: operational preparedness and technical capacity, humanitarian assistance to affected civilians, and collaboration with civilian agencies. These narratives portray the National Guard as a professional and …

Sustainable State: A Location-Based Analysis Of Recycling Habits On A University Campus, Valentyna Labrie

Electronic Theses and Dissertations

Universities are mini communities for the younger generation. Their role in advancing sustainable waste management practices is very valuable. That is why it is crucial to promote pro-environmental behavior, monitor consistent sorting accuracy, and maintain positive recycling indicators such as contamination and diversion rates. The research aim was to explore the impact of spatial context and visual communication strategies on recycling accuracy, contamination, and diversion rates at South Dakota State University (SDSU). The research analysed the impact of proximity to food service areas on waste composition. Another research interest was the impact of educational signage and stickers on recycling behavior …

The Making Of Jewish-American Progress In Gertrude Stein’S, The Making Of Americans: Being A History Of A Family’S Progress, Rochel L. Gasson

Electronic Theses and Dissertations

This dissertation provides a comprehensive reading of Gertrude Stein’s The Making of Americans (TMOA), situating the novel at the intersection of literary modernism, Jewish American identity, and feminist thought. It argues that Stein reconceives American progress not as linear advancement but as a recursive, relational, and culturally grounded process. Through experimental form, repetitive syntax, and a sustained present tense, TMOA dramatizes the psychological and social complexities of immigrant families navigating assimilation while maintaining heritage. Characters such as the Old Man, his son, and the Dehning and Herland families reveal generational tensions, moral labor, and the ambivalences of upward …

Deaf Faculty Members’ Experiences In Higher Education Institutions, Stephanie Proctor Horvath

Electronic Theses and Dissertations

Deaf faculty members bring diverse perspectives to higher education, yet their experiences remain underexplored in academic research. The critical first year of teaching can shape their career experiences, revealing both opportunities for growth and systemic barriers. The purpose of this study was to understand deaf faculty members’ experiences, focusing on their transition into academic roles, the accommodations provided in their workplaces, and the challenges they faced. This study employed a qualitative phenomenological design, utilizing semi-structured interviews with 15 Deaf faculty members, whose teaching experience ranges from 1 to 30 years. In the reflexive thematic analysis and AI-coding of this data, …

Finding An Effective Measure Of Religiosity And Substance Use Levels For The Deaf: An Attempted Pilot Study, Angela Masiello

Electronic Theses and Dissertations

The Deaf often lack access to health-promoting services (Meador & Zazove, 2005), though they have an increased risk of developing substance use disorders (Hommes et al., 2018). Communication has been a prominent barrier to the accessibility of healthcare services and participation in research for the Deaf (McKee et al., 2012). Literature has shown multiple methodological challenges when conducting research with the Deaf (Napier et al., 2018). This pilot study used Jones et al.’s (2001) cross-cultural translation model to translate two measures into American Sign Language (ASL). Six bilingual experts in ASL and English translated the RSAS-5 and the TAPS into …

Co-Emulation Of Robotics And Software-Defined Radio Based 5g Wireless Communications., Bhaskara Venkata Raju Garuda

Electronic Theses and Dissertations

The convergence of robotics and 5G wireless communication technologies has opened new avenues for real-time, dynamic robotic applications. This dissertation introduces a novel framework that integrates the Robot Operating System (ROS), Software-Defined Radios (SDRs), and 5G wireless networks to achieve seamless coemulation of robotic systems. The research emphasizes the unique features of 5G, such as ultra-low latency and high throughput, which enable critical applications like remote surgery, industrial automation, and autonomous vehicles. The methodology combines ROS for robotic control, SDRs for programmable communication channels, and 5G testbeds for high-speed, reliable data transmission. The experimental evaluation focuses on both position-based and …

Digital Storytelling Strategies For Viewer Engagement: A Rhetorical Analysis Of Youtube Videos By Nonprofit Healthcare Organizations, Maame Aba Afful

Electronic Theses and Dissertations

As reliance on digital media and social media platforms such as YouTube increases, health organizations infuse rhetorical strategies to create memorable and impactful health-related videos to raise awareness and attract support. Nonprofit healthcare organizations use digital storytelling to communicate their impact. In this study, I conduct a rhetorical analysis of five digital storytelling videos shared on the YouTube pages of nonprofit healthcare organizations to: identify how the videos leverage rhetorical appeals, point-of-view (POV), and metadata; and discuss how such strategies might influence viewer engagement or brand objectives. My findings suggest that nonprofit healthcare organizations integrate positive and negative emotional appeals …

“I’M Going To Have To Be Far More Prepared": A Critical Discourse Analysis Of Teacher Candidate Discussion And Projected Teaching Of Literature., Taylor Rose-Dougherty

Electronic Theses and Dissertations

This qualitative dissertation study contributes to conversations around the practical knowledge gap–professional behaviors or practices which are underdeveloped in available research–between critically oriented literacy teacher preparation programs and praxis in early career classrooms. Critical literacy, or engaging with major texts, discourses, and ways of communicating in a culture or context, attempts to locate and disrupt power imbalances and encourage justice-oriented activism. While teacher candidates (TCs) often practice critical literacy in their training programs, they often struggle to facilitate critical literacy instruction in their own classrooms. Using Thematic Analysis (TA) for data reduction and Critical Discourse Analysis (CDA) for data analysis, …

Inside The Dojo Of Digital Media: What Marginalized Student Perspectives Reveal About Multiliteracy Center Practices., Lauren Fusilier

Electronic Theses and Dissertations

Multiliteracy centers serve as vital hubs for supporting students' digital media composing needs, especially those pertaining to digital literacy. This qualitative interview case study evaluates the efficacy of standard practices established by multiliteracy center scholarship, focusing on spatial design, tutor preparedness, and student engagement at the University of Louisville’s Digital Media Suite (DMS). Recognizing the significance of multiliteracy centers as sites of social and material access for marginalized students, this project gathers the experiences of first-generation and post-traditional student participants to inform recommendations for expanding practices to better accommodate diverse student demographics on university campuses. Informed by Black feminist research …

Engaging For A Cause: How Nonprofits Can Leverage Theory To Maximize Video Engagement On Instagram., Aiko A. A. A. Jones

Electronic Theses and Dissertations

Video is the second-richest form of media, conveying both verbal and nonverbal cues to viewers (Hasim et al., 2020). When coupled with the accessibility of social media, videos can spark consumer interest and convert neutral parties to brand-supporters (Alamäki et al., 2019; Tseng & Wei, 2020). This study aimed to investigate the effects of using Aristotle’s persuasive appeals, Berger’s STEPPS, and Monroe’s Motivated Sequence on the success of nonprofit organizations’ social media videos, measured in engagement metrics (likes and comments). Through a content analysis of 50 videos posted to Instagram by randomly selected nonprofit organizations, this study found that pathos …

Endo/Exo, Delaney Rogers

Electronic Theses and Dissertations

The artist, Delaney Shae Rogers, discusses her Master of Fine Arts exhibition, Endo / Exo, held at the Tipton Gallery in downtown Johnson City, TN. The exhibition dates are from March 25th through April 5th, 2024, with a public reception held April 5th, 2024. The author provides insight into the concept behind the work in the exhibition and shares how the making process and specific materials impact the work. This body of work explores coping with grief, anxiety, and the state of the world through the process of making and communicating otherwise difficult topics through visually digestible symbolic language.

Older Women’S Stories Of Covid-19 Loss: Communicated Narrative Sense-Making Through Photography, Anne Walker

Electronic Theses and Dissertations

The diverse array of challenges associated with the COVID-19 pandemic make it difficult to assess the full impact of this global health crisis. More than 300,000 older Americans died, leaving a nation of grieving survivors in their absence. This profound loss of life will undoubtedly inform the field’s understanding of grief and grieving for many years to come. Pre-pandemic, older women in the United States understood grief to be part of their life stage; COVID-19 amplified the grief experience through both cumulative losses and the isolation particular to the novel coronavirus response. However, few qualitative studies explore older women’s grief, …

Examining The Effectiveness Of Using Video Modeling On Increasing Positive Social Interaction In Academic Settings In Students With Learning Disabilities In Saudi Arabia, Ayman Abdullah Alamri, Ayman Abdullah Alamri

Electronic Theses and Dissertations

Video Modeling (VM) is a widely used intervention strategy to promote academic learning and positive social interactions in children with disabilities by watching a video clip modeled by a peer (peers) demonstrating the desired behavior. Limited research has been conducted on this topic to examine VM’s effectiveness on promoting positive social interactions in academic settings involving children with learning disabilities (LD). This study employed a single subject research design, specifically, a multiple baseline across participant design, to fill the void in the literature. The researcher invited three elementary students between 4^th to 6^th grade who met the inclusion …

“Look What You Made Me Do”: A Rhetorical Analysis Of Taylor Swift’S Persona, Sydney Risher

Electronic Theses and Dissertations

Humans have found countless ways to create and consume media. Particularly, the world loves to consume music. With the variety of music available at any given moment due to streaming services and radio, musicians now must compete harder than ever for their popularity. An artist now must create something new and exciting that sets him or her apart from every other artist, highlighting the importance of novelty. One artist who used novelty as a key to her success is Taylor Swift. Using image and roles from the concept of persona and Standpoint Theory, I created a theoretical framework to rhetorically …

Foreign Policy In Media: An Examination Of The Captain America Films., Kat Hernandez

Electronic Theses and Dissertations

Popular culture and media are consumed daily by billions around the world, media which can contain meaningful and politically relevant material. The three Captain America films from the 2010s represent this phenomenon in the presentation of Captain America as a nationalist superhero with geopolitically relevant storylines. The direction and production of these films illustrate significant parallels to foreign policy choices of the United States. Through an interpretive analysis of the Captain America films: Captain America: The First Avenger, Captain America: The Winter Soldier, and Captain America: Civil War, this project seeks to analyze Captain America’s image and …

Social Distance, Stigma, And Help-Seeking: A Comparison Of Lay And Professional Conceptualizations Of Autism In The Southern Us, Christian Shannon Courson

Electronic Theses and Dissertations

Understanding stigma, help-seeking and barriers to treatment for persons with Autism Spectrum Disorder (ASD) is essential for informing interventions toward increased relevance and utility. An array of sociocultural and individual factors can influence lay beliefs and behavioral responses to ASD, including stigma and social distancing (i.e., preference for distance from autistic individuals). It is important to consider the Explanatory Models of ASD among helping professionals (e.g., health care, education) as they are likely touchstones along the help-seeking pathway for children with ASD. The purpose of this study was twofold: 1) to explore factors in the southern United States associated with …

Bridging The Gap Between Journalism 273 And Graduation, And Beyond, Mackenzie Slate Ross

Electronic Theses and Dissertations

While Journalism 273: Creative Visual Thinking is a requirement for all undergraduate students majoring in Integrated Marketing Communications and some students majoring in Journalism, there are students who end up graduating from the University of Mississippi with a desire for more knowledge of graphic design. Feedback from current students in the School of Journalism and New Media at the University of Mississippi as well as alumni of the program was gathered in two surveys to understand better how Journalism 273 benefits them and pinpoints opportunities for improvement. One hundred nineteen students who took Journalism 273 and were enrolled in the …

Personification In Advertising: A Rhetorical Analysis Of Digital Video Ads In The Insurance Industry, Dorm Kpedor

Electronic Theses and Dissertations

Major companies in the insurance industry—notably Allstate, Progressive, and Farmers—often employ personification as a creative rhetorical tool in digital video advertisements. By leveraging brand characters in various ways, these companies seek to establish trust and engender emotional impact in customers. Allstate ascribes destructive characteristics that are associated with house cats to its Mayhem character; in doing so they evoke the desired emotional responses of humor and fear. Progressive creates and deploys the Motaur character, a visual personification and play on the Centaur; in this case, the company’s rhetorical strategy is to evoke humor and nostalgia that resonate with motorcycle owners. …

Making Modality: Transmodal Composing In A Digital Media Studio., Chris Scheidler

Electronic Theses and Dissertations

The multiple media that exist for communication have historically been theorized as possessing different available means for persuasion and meaning-making. The exigence of these means has been the object of theoretical debate that ranges from cultural studies, language studies, semiology, and philosophies of the mind. This dissertation contributes to such debates by sharing the results of an ethnographically informed study of multimedia composing in a digital media studio. Drawing from Cultural Historical Activity Theory and theories of enactive perception, I analyze the organizational and infrastructural design of a media studio as well as the activity of composer/designers working in said …

St. Ignatius' Quill Pen: Exploring The Orality-Literacy Difficulty In The Spiritual Exercises, Hongchao Qian

Electronic Theses and Dissertations

Informed by the work of Walter Ong, in the first prelude of the First Week in the Spiritual Exercises, St. Ignatius of Loyola used an emblematical image, the “prison-cage”, to provide phenomenological accounts for the exercitants to examine the existential situation within. This dissertation explores into the difficulty of being rhetorical in mediating on the existential situation emblematically. I try to understand the orality-literacy dynamic within the Exercises through the theoretical framework of semiotic phenomenology. The Ignatian emblematics can be understood as phenomenological descriptions that asked the exercitants to provide the parts of moral-phenomenological reductions and phenomenological interpretations within …

Silly Trip Wires, Jonathan Byrd

Electronic Theses and Dissertations

The artist discusses the work in Silly Trip Wires, 2020 his Master of Fine Arts exhibition. The exhibition includes an installation, Silly Trips Wires, and documentation of a smaller site-specific version of the work.

The Artist discusses the process of transition from military to civilian, and the potential effects that mental trauma from combat deployments can have on this process. This is tied to an analysis of how communicating the experience of veterans to civilians, through artwork, functions to bring about understanding.

Photographs In My Mind, Through Darkness And In Light: An Auto-Criticism Of A University Teacher, Melanie Renee Witt

Electronic Theses and Dissertations

This dissertation is an auto-criticism, a new qualitative inquiry founded in educational criticism and arts-based research, which describes and analyzes my lived experience as a female university teacher. The purpose of this study is to describe, interpret, evaluate and thematize my experiences with professional stress, pregnancy loss, and self-care. Secondly, it illuminates auto-criticism as a methodology with potential contributions to qualitative research and higher education.

Personal documents, internal artifacts, and external artifacts generated during a challenging period of my life as a university teacher are used as data. Language and photography combine to story my lived experiences and findings.

This …

Voices On The Horizon: A Theory Of Ludic Rhetoric, Jeff Lohr

Electronic Theses and Dissertations

Voices on the horizon: A theory of ludic rhetoric begins with the assumption that rhetoric and play offer hope for cooperation and community in a fragmented and divided world. Rhetoric and play share an intellectual trajectory in the history of ideas. The earliest use of the terms rhetor and rhetoric in the Western tradition encouraged playful cooperation. The move toward reason and science during the Enlightenment relegated rhetoric to mere techniques for persuasion and silenced alternative avenues for seeking truth. Reclaiming traditional rhetoric as a meeting place for potential negotiation and cooperation encourages constructive civic discourse. The conclusion of this …

Communications And Methodologies In Crime Geography: Contemporary Approaches To Disseminating Criminal Incidence And Research, Mitchell Ogden

Electronic Theses and Dissertations

Many tools exist to assist law enforcement agencies in mitigating criminal activity. For centuries, academics used statistics in the study of crime and criminals, and more recently, police departments make use of spatial statistics and geographic information systems in that pursuit. Clustering and hot spot methods of analysis are popular in this application for their relative simplicity of interpretation and ease of process. With recent advancements in geospatial technology, it is easier than ever to publicly share data through visual communication tools like web applications and dashboards. Sharing data and results of analyses boosts transparency and the public image of …

The Suburban Nightmare: A Study Of Atmosphere, Mood And Emotion, Ericka Sobrack

Electronic Theses and Dissertations

In this thesis body of work, I focus on the implied human presence through the lack of actual human figures. I believe there is more to say in a landscape with the absence of the figure, allowing the dialogue to be read and interpreted by a larger audience. I am particularly satisfied with White Knuckles, shown in figure 3, because I collide reason with imagination, thus contradicting the context and interpretation of the subject matter. In White Knuckles, I deal with formal elements such as composition, atmosphere, lightness and darkness as well as nuances of color. I have also considered …

Connecting Our Community: Collaboration And Resource Sharing Among Community Gardens In Louisville, Kentucky., Emily Goldstein

Electronic Theses and Dissertations

Louisville, Kentucky has over two dozen active community gardens which are used and maintained by various neighborhoods and organizations. This thesis determines how collaboration and resource sharing manifest in Louisville’s various community gardens. Participant observation was used to select three case study sites and semi-structured interviews were conducted with garden users and managers for each site, and with supporters and funders for Louisville community gardens. I found that Louisville community gardens share three challenges, which are funding, resources, and land ownership. Community garden actors navigate these challenges by exchanging physical resources, shared labor, and knowledge across multiple scales. This thesis …

Transparency And Communication Patterns In Human-Robot Teaming, Shan Lakhmani

Electronic Theses and Dissertations

In anticipation of the complex, dynamic battlefields of the future, military operations are increasingly demanding robots with increased autonomous capabilities to support soldiers. Effective communication is necessary to establish a common ground on which human-robot teamwork can be established across the continuum of military operations. However, the types and format of communication for mixed-initiative collaboration is still not fully understood. This study explores two approaches to communication in human-robot interaction, transparency and communication pattern, and examines how manipulating these elements with a robot teammate affects its human counterpart in a collaborative exercise. Participants were coupled with a computer-simulated robot to …