Digital Commons Network^™

Human-Ai Teaming During An Ongoing Disaster: How Scripts Around Training And Feedback Reveal This Is A Form Of Human-Machine Communication, Keri K. Stephens, Anastazja G. Harris, Amanda L. Hughes, Carolyn E. Montagnolo, Karim Nader, S. Ashley Stevens, Tara Tasuji, Yifan Xu, Hemant Purohit, Christopher W. Zobel

Human-Machine Communication

Humans play an integral role in identifying important information from social media during disasters. While human annotation of social media data to train machine learning models is often viewed as human-computer interaction, this study interrogates the ontological boundary between such interaction and human-machine communication. We conducted multiple interviews with participants who both labeled data to train machine learning models and corrected machine-inferred data labels. Findings reveal three themes: scripts invoked to manage decision-making, contextual scripts, and scripts around perceptions of machines. Humans use scripts around training the machine—a form of behavioral anthropomorphism—to develop social relationships with them. Correcting machine-inferred data …

Chatgpt, Lamda, And The Hype Around Communicative Ai: The Automation Of Communication As A Field Of Research In Media And Communication Studies, Andreas Hepp, Wiebke Loosen, Stephan Dreyer, Juliane Jarke, Sigrid Kannengießer, Christian Katzenbach, Rainer Malaka, Michaela Pfadenhauer, Cornelius Puschmann, Wolfgang Schulz

Human-Machine Communication

The aim of this article is to more precisely define the field of research on the automation of communication, which is still only vaguely discernible. The central thesis argues that to be able to fully grasp the transformation of the media environment associated with the automation of communication, our view must be broadened from a preoccupation with direct interactions between humans and machines to societal communication. This more widely targeted question asks how the dynamics of societal communication change when communicative artificial intelligence—in short: communicative AI—is integrated into aspects of societal communication. To this end, we recommend an approach that …

Institutional Rhetoric And Campus Reactions: A Multi-Method Case Study Exploring University Communication And Social Responsibility In A Racial Crisis, Rockia K. Harris

LSU Doctoral Dissertations

This case study explores how an institution in the southeastern conference (SEC) responded to racial reckonings before and after the 2020 murder of George Floyd, how students came to perceive the institution's responses and commitment to diversity and inclusion. To understand this phenomenon beyond apologia and image repair theory, the discourse of renewal theoretical framework and university social responsibility guides this dissertation. This work fills a gap in the literature on crisis communication in response to racism in higher education spaces. Using critical discourse analysis and an open-ended survey, this dissertation further explores the idea of social responsibility of institutions …

Lindenwood Digest, July 12, 2023, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been a digital employee newsletter since 2009.

Is The Public Aware Of Water Quality Monitoring And Safety Notifications On Beaches?, Asli Aslan, Jeffery A. Jones, Dziyana Nazaruk, Sibel Zeki

Journal of the Georgia Public Health Association

Recreational water-related activities have important public health benefits, however, pollution at beaches may have serious health risks. Although there is a substantial amount of research and policies in place at federal and state levels, oftentimes these efforts may not be well translated to the public. This paper evaluates the effectiveness of routine water quality monitoring and warning systems in Georgia, USA. A survey was conducted among 238 beachgoers in Georgia, asking about awareness of water quality monitoring and warning signs for beach advisories. Surveys were collected directly at beaches as well as through an online questionnaire. Results show that more …

Women's Interracial Friendships: Cultivating Coalitional Possibilities Across Difference Through Dialogue, Akie Fukushige Wenk

LSU Doctoral Dissertations

In my dissertation, I thread through the macro-structure as well as micro-operations of hegemonic ideologies, namely white-supremacist capitalist cis-hetero patriarchy (hooks, 1995, Valdes, 1996), that has historically plagued the United States, eventually gaining a global reach over time. I center interracial friendship between Black and White cis-women, where I locate coalitional possibilities that begin at the grassroots level. I situate this interracial relationship within the socio-ecological system where the personal meets the social (including racialized backgrounds). I use a series of analogies to equate these ideologies as toxins in the air, water, and soil. Soil is where we can work …

Establishing Connectivity And Trust In High Schools During Covid-19, Lisa De Leon, Matthew D. Wilkens

The Scholarship Without Borders Journal

Although meta-leadership was originally a framework used to examine healthcare leadership in crisis, it is also a valuable framework for educational leadership. The COVID-19 pandemic has caused school leaders to endure a crucible of fire in every area, such as balancing children’s safety with losses to education quality. The action plans of educators are frequently in flux as the pandemic evolves and unfolds. The continuation of this crisis has led to uncertainty, and at times, chaos.

This study examines how meta-leadership, with emphasis on connectivity, has been applied by educational leadership in American high schools during the COVID-19 pandemic. 2020 …

Why China Cares About Canada’S Indigenous Residential Schools: From Whataboutism To Internal Denial, Xiyuan (Marvin) Xia

Genocide Studies and Prevention: An International Journal

This article examines how the Chinese government and its propaganda departments use genocide-related discourses to fulfil different political purposes at home and abroad. By criticizing Western colonialist regimes’ assimilation policies, especially Canada’s Indigenous residential schools, the Chinese diplomats apply the rhetoric of whataboutism to dodge the international community’s questions about China’s systematic persecution of Uyghur Muslims. Domestically, China’s state media intensively cover Canada’s residential school system and the colonial genocide against Indigenous people, trying to distract the audience from the state atrocities in Xinjiang and mislead the public to distrust Canada and other countries’ motives for accusing China of committing …

How Do International Students In A University In The United States Relate Their Cultural Identity To Fashion Trends, Kharen Alejandra Martinez Murcia

Masters Theses

International students who move to the United States must endure the challenge of adapting to a new culture. Understanding different aspects of how the adaptation process works is essential to create better avenues to connect with these students as they go through the acculturation process. This research focuses on how international students communicate their cultural identity through clothing choices. This study followed a qualitative method through in-depth interviews with ten participants from eight countries. Participants answered questions regarding motivation, cultural adaptation, clothing adaptation, and cultural identity and expression. Findings show that participants consider clothing communicates something about themselves and their …

Can News Literacy Help Reduce Belief In Covid Misinformation?, Seth Ashley, Stephanie Craft, Adam Maksl, Melissa Tully, Emily K. Vraga

Communication Faculty Publications and Presentations

The rapid spread of misinformation during the COVID-19 pandemic has increased calls for news literacy to help mitigate endorsement of misinformation, conspiracy theories, and other falsehoods. In two cross-sectional online surveys conducted in October 2020 (N = 1,502) and July 2021 (N = 1,330), this study examines relationships between news literacy, COVID-19 misinformation, conspiratorial thinking, and political orientation in the United States. The results show that individuals with higher levels of news literacy were more likely to reject COVID-19 misinformation and conspiratorial thinking, but also that news literacy matters more for individuals with liberal political views than conservative …

The Guardian The Month Of July 2023, Wright State Student Body

The Guardian Student Newspaper

News articles from The Guardian for the Month of July 2023. The Guardian is the official student-run newspaper for Wright State University. It has been published regularly since March of 1965.

Nbc Peacock North Summer 2023 Newsletter, Peacock North Staff

NBC Peacock North Newsletter

Highlights include: What's Now -- Peacock Family -- Grey Matters -- Silent Microphones

Weakly Supervised Spatial Relation Extraction From Radiology Reports, Surabhi Datta, Kirk Roberts

Faculty, Staff and Student Publications

OBJECTIVE: Weak supervision holds significant promise to improve clinical natural language processing by leveraging domain resources and expertise instead of large manually annotated datasets alone. Here, our objective is to evaluate a weak supervision approach to extract spatial information from radiology reports.

MATERIALS AND METHODS: Our weak supervision approach is based on data programming that uses rules (or labeling functions) relying on domain-specific dictionaries and radiology language characteristics to generate weak labels. The labels correspond to different spatial relations that are critical to understanding radiology reports. These weak labels are then used to fine-tune a pretrained Bidirectional Encoder Representations from …

#Dubailiving And Digital Placemaking On Tiktok: Migrant, Domestic, And Service Workers’ Affective Social Mediascapes, Zoe Hurley

All Works

While Dubai, the small emirate in the United Arab Emirates, tends to be associated with luxurious social media images of elite social actors, startling architecture, and consumer status symbols, this study addresses migrant, domestic, and service workers’ everyday digital placemaking. To explore these issues, a global semiotic framework reorientates traditional notions of the geopolitical context in terms of Dubai’s social mediascape. TikTok is taken as a case to explore a corpus of Dubai-related hashtags and content being shared by migrant, domestic, and service workers. The central argument of the article is that, while Dubai’s social media cultures reflect hegemonies of …

Words Evaporate, The Images Remain: Testing Visual Warnings In The Context Of Intentions To Vape Among U.S. Adults As An Expansion Of The Theory Of Planned Behavior (Tpb), Carl Arland Ciccarelli

Theses and Dissertations

This dissertation applied the Theory of Planned Behavior (TPB) model variables of attitudes, subjective norms, and perceived behavioral control, along with the variable of fear to explain individuals’ behavioral intentions to vape. Previous studies have explored the social appeal, intrigue, and potential consequences of vaping among adolescent and college student populations. However, these past studies have largely relied upon focus groups and self-reported data conducted among samples of teen, adolescent, and college student populations. Thus, the aims and designs of these previous vaping studies may have been lacking in construct validity and a theoretical approach from which to explain behavioral …

Arab Media Researchers’ Perceptions Of Factors Affecting Their Research Problem Selection, Hossam Mohamed Elhamy, Maha Abdulmajeed

All Works

This study examines the factors affecting media researchers’ selection of media research problems. Combining qualitative and quantitative methods, in-depth interviews with a purposive sample of Arab media researchers were conducted, followed by applying a 22-item questionnaire on a sample of 247 from Arab media researchers. The impact of internal/subjective factors and external/objective factors, on the selection of research problems by Arab media researchers, and their perceptions were investigated. Findings revealed that internal factors are perceived to have a higher impact than external factors. However, external factors are perceived to have a stronger negative impact than positive ones. Findings also raise …

Online Information-Seeking And Cancer Screening Intention: An Analysis Of The Health Information National Trends Survey 2022, Rachel Aileen Ford

Theses and Dissertations

Online information-seeking has become common in modern life, including when patients search for health information to make informed healthcare decisions. Previous research into the effect of online information-seeking on health maintenance behaviors has been mixed. This study sought to expand the current literature concerning the online information-seeking habits of cancer patients and integrate the concept of competence to analyze the effect on cancer screening adherence. The study analyzed HINTS 6 data to examine the relationship between online information-seeking and cancer screening intention as well as the relationship between social media habits and cancer beliefs. Results showed support for competence resulting …

A Word From The Writing Team (July 2023), Pam Walter, Mfa, Liz Declan, Ma, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

• Academic Commons Launches New Website
• Publication Spotlight
• Reminders
• First Friday Writing Retreat Hiatus
• Scott Renovations and You
• MS4 Residency Personal Statement Workshops

Contextualizing Search: An Analysis Of The Impacts Of Construal Level Theory, Mood, And Product Type On Search Engine Activity, Jackson Everitt Carter

Theses and Dissertations

This dissertation explores the world of search from the human perspective. While search engine research, both corporate and academic, has seen a growth in relevance in recent years, the relative novelty of the area in the advertising world means that many important questions remain unanswered. This work aims to expand the current state of search engine research by examining the combined impact of mood, construal level theory applications, and product type on search behavior. Additionally, this research seeks to examine psychophysiological responses from these interreacting frameworks using webcam eye-tracking technology, which was developed recently and has not been previously used …

Exploring The Agenda-Setting Dynamics Between Traditional Newspapers And Twitter During Mass Shooting Event, Yujin Heo

Theses and Dissertations

The purpose of this dissertation is to explore the intermedia agenda-setting interplay between traditional news media and Twitter in the wake of mass shooting incidents. Applying Latent Dirichlet Allocation (LDA) topic modeling to data sourced from Twitter, national, and local news, the study investigated the distinct coverage patterns and the extent of their reciprocal influence over time. The findings of this study demonstrated that, in the immediate aftermath of a shooting incident, national news outlets exerted a significant agenda-setting influence on both local media and Twitter discourse. However, as time unfolds, a mutually influential dynamic emerged across all media platforms. …

Framing Police Brutality: An Analysis Of Newspaper Coverage Of Walter Scott’S Murder, Shamira S. Mccray

Theses and Dissertations

This research analyzes news articles about the killing of Walter Scott in 2015 to determine how frames changed over time and across platforms. Previous studies have found that news coverage of police violence against Black men has not always been fair. Instead, the narrative of official sources, like law enforcement, prove dominant. These same research articles typically focus on the way national news outlets frame incidents like Scott’s.

But this thesis takes a deeper look at how state newspapers framed Scott’s murder. I analyzed the frames and sources found in nearly 200 articles published by The Post and Courier and …

Meet Me In The Middle: A Scoping Review On Understanding Adolescent Needs In Climate Communication, Gwendolyn Monica Hoff Anderson

Master's Projects and Capstones

The greatest effects of climate change are likely to be felt by youth. Young people are disproportionately affected by climate change due to their critical developmental stage and lack of power, and they experience both higher severity and prevalence of mental health issues related to climate change. Strong emotions have long been recognized as potential catalysts for action, or they may lead to paralyzing feelings of being overwhelmed. Climate communication is a critical tool to spark climate concern and encourage action. Activism, in turn, may help youth manage their anxiety about climate change. This scoping review examines emerging evidence on …

Effective Leader Development Within A Church-Planting Organization For A Changing And Chaotic World, Jeremy Davis

Electronic Theses and Dissertations

A challenge in cross-cultural church planting is developing leaders. Cross-cultural church-planting organizations like Latin American Mission (LAM; pseudonym) that lack a leadership development strategy struggle to form lasting leaders, sending missionaries with Biblical training but not leader development training. Additionally, developing leaders in a volatile, uncertain, complex, and ambiguous (VUCA) environment creates specific challenges that missionaries must address. The purpose of this qualitative, Delphi method study was to investigate the leadership development perceptions and experiences among existing LAM missionaries in the regions of Latin America (Colombia, Cuba, Mexico City, Peru, Brazil, and Ecuador) to provide suggestions for improving effective leadership …

Green Lighting The Altruistic Influencer, Savanna Rebecca Bagley

Theses and Dissertations

This paper comprehensively examines a new type of social media influencer characterized by altruistic tendencies. Utilizing the popular YouTube channel Vlogbrothers as the case study text for a constant comparative analysis, this research explores how the strategies altruistic influencers use to mobilize their community for good, the characteristics of the altruistic influencers, and how altruistic influencers create community. Through an in-depth analysis of 30 Vlogbrothers videos, the themes of education, community, and shared humanity emerged. Education, shared values, and calls to action are discussed as essential for mobilizing communities in charitable endeavors. Authenticity, quality, accessibility, and solutions-focused action were found …

Students’ Knowledge Of And Attitudes Toward Dairy Production: A Survey Methodology Report, Heather Akin, Babatope Akinyemi, Julia Mcquillan, Tami Brown-Brandl

Department of Agricultural Leadership, Education, and Communication: Faculty Publications

This report presents findings from a pilot survey conducted among undergraduate and graduate students (N = 410) at the University of Nebraska-Lincoln about students’ perspectives on technology usage, consumption, and sustainability in dairy production systems. An interdisciplinary research team developed the survey instrument and report. The main purpose of this pilot study was to create and administer survey items to support further research on experiential education and outreach opportunities related to robotics in small-scale dairy production and rural economic development. Descriptive findings indicated that most students had some familiarity with dairy production and the nutritional aspects of dairy products …

Shared Disposition Decision Making In The Emergency Department For Persons Living With Dementia, Justine Seidenfeld, Fernanda Bellolio, Anita Vashi, Courtney Van Houtven, Susan Hastings

Journal of Geriatric Emergency Medicine

N/A

Using Ai-Generated Suggestions From Chatgpt To Optimize Clinical Decision Support, Siru Liu, Aileen P Wright, Barron L Patterson, Jonathan P Wanderer, Robert W Turer, Scott D Nelson, Allison B Mccoy, Dean F Sittig, Adam Wright

Faculty, Staff and Student Publications

OBJECTIVE: To determine if ChatGPT can generate useful suggestions for improving clinical decision support (CDS) logic and to assess noninferiority compared to human-generated suggestions.

METHODS: We supplied summaries of CDS logic to ChatGPT, an artificial intelligence (AI) tool for question answering that uses a large language model, and asked it to generate suggestions. We asked human clinician reviewers to review the AI-generated suggestions as well as human-generated suggestions for improving the same CDS alerts, and rate the suggestions for their usefulness, acceptance, relevance, understanding, workflow, bias, inversion, and redundancy.

RESULTS: Five clinicians analyzed 36 AI-generated suggestions and 29 human-generated suggestions …

Research On Open Science Governance Framework Model, Yaxiang Yuan, Xin Wei, Yang Wang, Yuanchun Zhou

Bulletin of Chinese Academy of Sciences (Chinese Version)

Open science is thriving and driving a global paradigm shift in scientific research. Open science governance is designated to gradually increase the transparency and global participation in the process of scientific and technological progress, ensure low-cost openness around the world, accelerate the global dissemination and sharing of results, and improve the scientific and humanistic literacy of the people. With the development trend of open science becoming more and more powerful, a series of challenges emerge gradually. By analyzing and studying the open science governance framework model, it helps to further sort out the governance logic, clarify the governance subjects and …

Research On China’S Open Science Policy System, Wei Yang, Xiwen Liu, Jinxia Huang, Man Xiao, Xinman Zheng, Ruofei Chang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Open science has risen to the global strategic level. The open science policy will provide an accelerator for achieving global sustainable development goals. China’s formulation and support of open access policies and open science infrastructure policies are still insufficient. The practical demand for China’s open science policy comes from the emerging open innovation research scenario, while the long- term demand comes from the construction of an open innovation ecosystem. This study proposes an open science policy system that conforms to the framework of China’s science and technology innovation policy system, and proposes policy action suggestions that adapt to the UNESCO …

The Association Of Patient-Provider Language Concordance With Healthcare Comprehension Among Latino/As In Oregon, Grace Parra

University Honors Theses

Background: The purpose of this study is to describe the need and preferences among Mexican-origin Latinos in Oregon for language-concordant healthcare providers. We hypothesize that the presence of a language concordant provider is associated with greater health care comprehension.

Methods: This is a cross sectional study in collaboration with the General Consulate of Mexico. We developed a 20-item survey that includes questions about socio-demographics, a validated language-based acculturation scale, and questions regarding language concordant care experience and preferences used in previous studies. We are recruiting at the Mexican Consulate 500 Latino/as ages 18 or older who had a healthcare visit …