Social Influence and Political Communication Commons^™

Brands & Virtual Personas: How Virtual Influencer Types Impact Brand Awareness, Carol Calderon Ambelis

Department of Textiles, Merchandising and Fashion Design: Dissertations, Theses, and Student Research

As social media continues to shape how consumers interact with brands, virtual influencers (VIs) have emerged as a new type of digital celebrity. While previous research has explored how VIs contribute to brand image and awareness, there has been limited attention on how different types of VIs, both anime-like and human-like, affect consumer perceptions across different markets. This study examines how these two types of VIs impact relatability, aspiration, and brand awareness, with a focus on the differences between luxury and mass market. Using a within-subjects experimental design, this study recruited 574 participants with social media experience using MTurk. The …

Dreaming, Building, And Enduring Black Voices: Black Media In Omaha In The Post-Civil Rights Era, Elodie C. Galeazzi-Kelly

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This dissertation examines the purposes and roles of Black media in Omaha during the post–Civil Rights Era. It asks how African Americans and their allies in Omaha developed innovative media forms, institutions, and communication strategies to amplify Black voices, build community, and advocate for Black interests amid the rapidly shifting political and social landscape of the time. The study focuses first on three traditional forms of media (newspapers, radio, and television) and then broadens the definition of media to include key Black cultural institutions. These include a dramatic arts collective, a historical museum and archive, a memorial foundation, and an …

Analyzing Florida’S Lgbtqia+ Censorship Laws And Their Anti-Democratic Attack On Education, Peyton Sibert

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

The past four years (2021-2024) have seen an increase in academic censorship laws and anti-LGTBQIA+ rhetoric across the United States. Florida, specifically, has established itself as a leader in discriminatory legislation. In this paper, the author analyzes four Florida laws: HB 1557, HB 1069, HB 7, and SB 266, along with the rise in book bans to consider both the pedagogical effects and negative impacts on the LGBTQIA+ community. These analyses will be juxtaposed with extant political rhetoric around these laws to expose a) the intent of the law b) the contradictions within and across laws and thereby c) the …

Do Voters Shake Off Policy Stances? A Look Into The Impact Of Celebrities On Policy Recall, Alyssa A. Noe

Department of Political Science: Dissertations, Theses, and Student Research

Celebrities try to influence politics by leveraging their ability to command attention. But does a celebrity’s endorsement of a policy impact citizens’ ability to recall the policy? This paper examines if people’s information processing, specifically policy recall, is impacted by a celebrity’s endorsements. Data was collected at the University of Nebraska-Lincoln during the fall 2024 semester using a student sample. Participants were randomly assigned into three experimental groups. I hypothesize that the more recognizable a celebrity is the more likely people are to be able to recall the policy they posted. By using Taylor Swift as the well-known celebrity and …

Holding Ground In The Cerulean Tide: Minority Party Legislators' Strategies For Advancing Climate Policies In Landslide States, Sukjae Lee

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This dissertation addresses a key puzzle: Why do states sometimes adopt nationally polarized policies, such as climate change legislation, even when doing so does not align with strict partisan interests? The analysis focuses on “landslide states,” where a single party overwhelmingly dominates, and the minority party cannot realistically expect to gain a majority. In these environments, reduced partisan conflict allows minority party legislators to break from traditional partisan paths. As a result, I argue that electoral motivations drive them to signal moderation by advancing liberal policy agendas or incorporating provisions that minimize backlash from their core constituents in landslide states. …

Echo Chambers On The Left, Echo Chambers On The Right: How Socioideological Identity Emotion Shape Social Interaction Behavior On Social Media, Dean Carl Jackson

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This dissertation investigates how echo chambers emerge on social media by shifting the lens from aggregate patterns of information exposure to moment-by-moment, individual level interaction decisions between peers. I theorize that selective exposure online is not only about what content people consume or avoid, but also about selective social exposure—accepting, rejecting, or sharing with the sources of that content—guided by sociopolitical identity, ideological distance (ID), and discrete emotions. To test this, I employ two survey experiments using real tweets varying in ideological extremity and measure user’s likelihood to Block, Follow, Retweet, or reply, alongside self-reported emotional reactions and ID between …

Debbie Alicen Reclaimed Her Voice And Started The Human Rights Campaign In Lincoln, Nebraska, Morgan Grey, Debbie Alicen, Moni Usasz

Department of English: Dissertations, Theses, and Student Research

A story about Debbie Alicen's efforts in the early 1980s to have an amendment added to Lincoln, Nebraska's Human Rights Ordinance that would prohibit discrimination on the basis of sexual preference.

Picking Corn, Aaron Sanderford

College of Journalism and Mass Communications: Theses

Nebraska’s shifting media landscape, marked by the decline of newspapers and traditional broadcast viewership, has created an opportunity for innovative, local storytelling. My professional project, Picking Corn, is a podcast that gives voice to Nebraska’s political conversations, focusing on in-depth, long-form interviews with key political figures. Inspired by successful models like The New York Times Daily and NPR Politics Pod, this podcast aims to engage audiences by prioritizing thoughtful questions and meaningful dialogue.

In its first year, Picking Corn reached over 3,300 listeners across platforms like Spotify, Apple Podcasts, and SoundCloud. The podcast achieved a 72% episode completion rate—far exceeding …

Society Doesn’T Owe You Anything: Grand Theft Auto: San Andreas & Video Games As Speculative Fiction, Marc A. Ouellette

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

Since Donald Trump’s election in 2016, popular and scholarly commentators have been looking for speculative and/or dystopic literary works that might provide analogues for the Trump-era. Perhaps the most famous of these was the renewed popularity of Margaret Atwood’s The Handmaid’s Tale. In this regard, though, video games remain an underexplored fictional form. With its exaggerated and parodic satire of an America ruled by the corruption and greed of extreme right-wing populism, Grand Theft Auto (GTA): San Andreas (2004) offers a speculative fiction that players can enact as well as imagine, and simulate as well as prepare. …

Pop Culture And Politics: Engaging Students In American Government Through Art, Music, And Film, Laura Merrifield Wilson

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

Strategically and thoughtfully employing popular culture in teaching political science can enable students to better understand, analyze, and relate to the material. In a discipline that can be viewed by students as too boring, too distant, and too polarizing, the use of relevant music, TV/film clips, toys, memes, and other popular culture artifacts can engage otherwise unengaged students in a meaningful way. This paper argues that using popular culture in teaching political science can demonstrate relevance, serve as a generational translator, expose the bias of experience, and enable an expression of self. In demonstrating relevance, popular culture makes material fresh …

D&D Beyond Bikini-Mail: Having Women At The Table, Daniel Carlson

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

Dungeons and Dragons represents a space that is often treated as an echo chamber for young (usually white) men to act out fantasies of power and control, which makes up for their inability to perform such actions in the real world. Using the work of Sherry Turkle and Michelle Dickey, I posit that this game is a nuanced location acting as a safe space for people to act out different aspects of their identity or life experiences in a low-risk environment enhanced by the connections made between the players and their characters. In this work, I have utililzed feminist frames …

Hell You Talmbout: Mixtapes As Method For Online Environmental Justice Pedagogy, Elspeth Iralu, Caitlin Grann

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

This paper takes on the mixtape as a pedagogical method for approaching urgent and critical topics within the undergraduate online classroom. Drawing on two case studies from different sections of an introductory course on environmental and social justice taught in an American studies department, we demonstrate how mixtape-inspired assignments offer a method for theorizing and enacting the connections between popular culture and critical scholarship around injustice in the humanities and social sciences while also altering the space of the classroom to promote deeper student engagement, comprehension, and reflection. We argue that introducing popular culture as both content and method within …

Sexual Harassment Effects On Bodies Of Work: Engaging Students Through The Application Of Historical Context And Communication Theory To Pop Culture And Social Media, Bryan Vizzini, Kristina Drumheller

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

Rarely do professors have the opportunity to branch out and create a course that is literally shaped by the day’s news. The mediated unveiling of sexual predators in the summer of 2018 provided an opportunity to teach an honors seminar that wrote itself over the course of five weeks. Professors from the communication and history disciplines drew on theory commonly used in the communication discipline and used historical readings to frame a discussion of popular culture and its relation to current events. Each week, a film was incorporated for discussion and student projects were drawn from examples of popular culture, …

From The Vertical To The Horizontal: Introducing Mikhail Epstein’S Transculture To Perplexed Educators, Sheldon S. Kohn

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

A shift in focus from supporting or opposing vertical, grand narratives to the horizontal, the ordinary and the everyday, can lead educators to transformative developments. Educators find themselves in a false dichotomy of being restricted to supporting or opposing competing vertical utopian visions of education. Mikhail Epstein’s ideas about transculture can help perplexed educators make a shift from the vertical to the horizontal, focusing their praxis and pedagogy on the ordinary and the everyday, including objects and artifacts of popular culture. In a radical move, Epstein argues that commodification represents resistance to totalitarian controls and impulses; he urges educators to …

Survivor Skills: Authenticity, Representation And Why I Want To Teach Reality Tv, May Friedman

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

This paper will consider the pedagogical potential in constructing a class on the phenomenon of reality television by exploring the possibilities and pitfalls of a shared viewing of these “texts” as a site of critical engagement with popular culture. A course on reality TV would require a deep analysis of the topics of representation, authenticity, and audience reactions. The course I would like to teach would also consider the ways that reality TV is simultaneously emblematic of, and contributes to, the foregrounding of neoliberal discourses. This paper addresses some of the pedagogical implications of an analysis of reality TV by …

We're Swarming Again! Swarming, Collectivity, And Trope: The Case Of Extinction Rebellion, Tyler J. Behymer

Department of Communication Studies: Dissertations, Theses, and Student Research

This thesis explores the rhetoric of the eco-movement Extinction Rebellion, focusing on the use of swarming and nature tropes to mobilize collective action and revivify contemporary notions of collectivity. Drawing on rhetoric of social movement scholarship, cultural studies, and psychoanalysis, this essay theorizes swarming as a tropological economy that expands the conditions of propriety in the context of collectivity. Through an analysis of Extinction Rebellion’s discourse, this study demonstrates how the naturalization of swarming tropes works in various ways to rewild conventional political discourse, galvanize disruptive collective assembly, and challenge green neoliberalism.

Advisor: Casey Ryan Kelly

Mitigating Identity-Related Anxiety Through Humor And Immersive Storytelling With 360-Degree Video In Virtual Reality: A Study On Microaggressions’ Mental Health Effects, Changmin Yan, Alan Eno, Adam Wagler

College of Journalism and Mass Communications: Faculty Publications

Background: Microaggressions are subtle slights that can cause significant psychological distress among marginalized groups. Few studies have explored interventions that might mitigate these effects. Objective: This study aimed to investigate if and how humor-infused immersive storytelling via virtual reality (VR) could reduce identity-related psychological distress caused by microaggressions. Methods: Using a community-based participatory research approach, we developed a 7-min 360-degree VR film depicting scenarios of microaggressions across various identities. Fortysix college students participated in a controlled study where they were exposed to this immersive VR experience. We measured identity-related psychological anxiety, character identification, perceived humor, and perceived …

Understanding Older People’S Voice Interactions With Smart Voice Assistants: A New Modified Rule-Based Natural Language Processing Model With Human Input, Zhengxu Yan, Victoria Dube, Judith Heselton, Kate Johnson, Changmin Yan, Valerie Jones, Julie Blaskewicz Boron, Marcia Shade

College of Journalism and Mass Communications: Faculty Publications

The COVID-19 pandemic has expedited the integration of Smart Voice Assistants (SVA) among older people. The qualitative data derived from user commands on SVA is pivotal for elucidating the engagement patterns of older individuals with such systems. However, the sheer volume of user-generated voice interaction data presents a formidable challenge for manual coding. Compounding this issue, age-related cognitive decline and alterations in speech patterns further complicate the interpretation of older users’ SVA voice interactions. Conventional dictionary-based textual analysis tools, which count word frequencies, are inadequate in capturing the evolving and communicative essence of these interactions that unfold over a series …

A Compilation, Analysis, And Categorization Of 403 Atmospheric And Climate Science Misconceptions, Haeli Leighty

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

The National Association of Geoscience Teachers (NAGT) has listed the inaccessibility of research related to misconceptions in atmospheric and climate science as a Geoscience Education Research Grand Challenge (Cervato et al. 2018). This project was a direct response to this call for research and consisted of three distinct steps: 1) data gathering, which included reviewing the literature for relevant misconception data, 2) a qualitative analysis, which included compiling, organizing, and categorizing the data collected, and 3) a quantitative analysis, which included determining the prevalence of each misconception across topic categories, demographic categories, and over time. A total of 403 misconceptions …

Make America(N Cinema) Great Again: The Rhetoric Of Nostalgia In Trump Era Cinematic Multiplicities, Courtney J. Dreyer

Department of Communication Studies: Dissertations, Theses, and Student Research

This dissertation investigates the rhetoric of nostalgia in politics and popular Hollywood cinema during the Trump era. I argue that MAGA Cinema, the contemporary trend of reboots, remakes, and sequels related to properties from the late 1970s to early 1990s, both respond to and strengthen attachments to an imagined version of the 1980s. However, this illusory golden age more closely reflects the world as depicted in the cinema of the 1980s rather than the reality of American in the years of Ronald Reagan’s presidency. Through a close analysis of David Gordon Green’s Halloween Reboot series, Top Gun: Maverick, and …

Asserting Individuality In A Futuristic Dystopia: A Critical Analysis Of "Dirty Computer", Sam Spethman

Honors Program: Senior Projects (Public)

"Dirty Computer" is a groundbreaking science fiction film directed by visionary artist Janelle Monáe, which delves into the complexities of individuality in a dystopian future dominated by oppressive societal forces. Through intricate narrative construction and thematic depth, the film asserts the indomitable nature of human identity against the backdrop of advanced technology and mind control. This paper explores how "Dirty Computer" challenges traditional narratives of conformity and celebrates the power of self-expression and authenticity. By employing critical lenses such as feminist, queer, and racial critiques, along with narrative and visual analysis techniques, the analysis highlights Monáe's embrace of her Black …

Between Pages And Politics: An Interdisciplinary Exploration Of Book Bans, Hannah Morrison

Department of English: Dissertations, Theses, and Student Research

Across the United States, school boards are being inundated with requests to ban books. While these conversations are often localized, what the rise in censorship across the country suggests is that there is a fierce movement behind censoring young adult literature. What is frequently erased in these campaigns are stories of people of color and queer communities, alongside topics such as sexuality, drugs, or violence. The presiding conclusion within childhood studies on how we have reached a point where censorship is abundantly common in American schools is that public discourse views children as less than or not fully formed, thus …

News Deserts And Voter Turnout: How Local News Shortages Decrease Voter Participation, Lauren Penington

Honors Program: Senior Projects (Public)

How does local news impact a county’s registered voter population, associated voting patterns, and political participation? Electoral turnout is one of the most studied topics in political science, and substantial research exists into demographic factors — including race, age, and socioeconomic status — that influence an individual’s likelihood to vote. Recent studies have begun to examine the impact of societal factors — such as the internet, social media, and news — on an individual’s ability to and likelihood of fulfilling their civic obligation. This paper explores the relationship between expanding news deserts and decreasing voter turnout, proposing that as a …

Trust Me: Film + Q&A; (February 22, 2024, 5:30 Pm, Sheldon Museum Of Art) [Poster], Sheldon Museum Of Art, University Of Nebraska-Lincoln

Sheldon Museum of Art: Catalogs and Publications

Poster for Trust Me: Film + Q&A held February 22, 2024 at 5:30 PM at the Sheldon Museum of Art (University of Nebraska-Lincoln, Lincoln, Nebraska, United States).

Poster blurb:

In today's information landscape, how do you know whom--and what--you can trust? Watch the award-winning, feature-length documentary Trust Me, which explores how media technology is influencing society and what we can do about it.

A Q&A with Rosemary Smith, filmmaker and managing director of the non-partisan Getting Better Foundation, follows.

More information about the screening is available at https://news.unl.edu/newsrooms/today/article/trust-me-documentary-to-screen-at-sheldon/.

More information about the film is available at https://www.trustmedocumentary.com/ …

Reducing Loneliness And Improving Social Support Among Older Adults Through Different Modalities Of Personal Voice Assistants, Valerie Jones, Changmin Yan, Marcia Shade, Julie Blaskewicz Boron, Zhengxu Yan, Hyeon Jung Heselton, Kate Johnson, Victoria Dube

College of Journalism and Mass Communications: Faculty Publications

This study examines the potential of AI-powered personal voice assistants (PVAs) in reducing loneliness and increasing social support among older adults. With the aging population rapidly expanding, innovative solutions are essential. Prior research has indicated the effectiveness of various interactive communication technologies (ICTs) in mitigating loneliness, but studies focusing on PVAs, particularly considering their modality (audio vs. video), are limited. This research aims to fill this gap by evaluating how voice assistants, in both audio and video formats, influence perceived loneliness and social support. This study examined the impact of voice assistant technology (VAT) interventions, both audio-based (A-VAT) and video-based …

The Impact Of Interaction Time And Verbal Engagement With Personal Voice Assistants On Alleviating Loneliness Among Older Adults: An Exploratory Study, Changmin Yan, Kate Johnson, Valerie Jones

College of Journalism and Mass Communications: Faculty Publications

Background: Loneliness in older adults is a critical issue that negatively affects their well-being. The potential of personal voice assistant (PVA) devices like Amazon’s Alexa Echo in reducing loneliness is an emerging area of interest, but it remains under-researched. Objective: this study aims to investigate the effect of interaction time and verbal engagement with PVA devices on reducing loneliness among older adults living alone. Method: In this experiment, individuals aged 75 and older (n = 15), living alone, were provided with Amazon Alexa Echo devices. They were instructed to interact with the device at least five times a day …

Discourses That Undermine Union Movements: A Multimodal Analysis Of Union-Busting Videos, Theresa A. Catalano, Julia Schleck

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Labor unions in the United States have experienced decades of decline, but recent years have seen a rebirth of union campaigns and successes. Because unions are once again becoming a threat to large companies, it is reasonable to assume that efforts to discourage organizing efforts will increase and become even more robust in the near future. Although traditionally, companies have worked to suspend union organizing through captive audience meetings in which unions were discussed via verbal or written modes, more recent means of reaching workers with anti-union messages incorporate a variety of communication strategies to get the message across. As …

Prevalence And Factors Associated With Vaping Cannabidiol Among Us Adolescents, Hongying Daisy Dai, Roma Subramanian, Avina Mahroke, Ming Wang

College of Journalism and Mass Communications: Faculty Publications

IMPORTANCE e-Cigarette use and vaping marijuana (cannabis) are popular among US adolescents. Cannabidiol (CBD) is a compound found in the cannabis plant that has recently increased in use.

OBJECTIVES To examine the prevalence of and factors associated with youths vaping CBD

DESIGN, SETTING, AND PARTICIPANTS This cross-sectional study included a nationally representative sample of students from middle and high schools (typical age, 11-18 years) in the US from the 2022 National Youth Tobacco Survey, conducted from January to May 2022.

EXPOSURE Demographic characteristics, harm perception of tobacco use, and vaping behaviors.

MAIN OUTCOMES AND MEASURES The main outcomes were weighted …

Thyroid Sat510 I-131 Therapy With Dosimetry For Advanced Thyroid Carcinoma: Recombinant Tsh Vs Thyroid Hormone Withdrawal, Dana Awad, Jarod Hamsa, Abbey Fingeret, Craig M. Johnson, Frank Rutar, Carrie Carso, Anupam Kotwal, Anery Patel, Angela Thornburg, Whitney Sears Goldner

College of Journalism and Mass Communications: Faculty Publications

Background: Dosimetry can be used to calculate an optimal and safe dose of Iodine-131 (I-131) for treatment of advanced differentiated thyroid cancer (DTC). Thyroid hormone withdrawal (THW) is the preferred method of TSH elevation for I-131 therapy with dosimetry. At our institution, Recombinant TSH (RhTSH) is used in patients in whom prolonged hypothyroidism is deemed clinically unsafe or cannot tolerate THW. We aim to evaluate if RhTSH and THW are equivalent methods of preparation for I-131 therapy using dosimetry (I-131D).

Building Before: Community Resiliency As Emergency Management, Alexandria Rinne

Honors Program: Senior Projects (Public)

This project seeks to address gaps in emergency preparedness education related to tornado response. Through an examination of current research about best practices for tornado emergency management response and an examination of the needs of FEMA Regions 7 and 8, the author has identified key strategies and stakeholders to increase positive outcome through building community engagement and resiliency. Three presentations were created for delivery to key community stakeholders—local government officials; non-governmental organizations, social networks, and associations; and individual private citizens. The project offers an overview of background research and provides presentation slide decks, scripts, and discussion guides, all created with …