Digital Commons Network^™

A Sentiment And Content Analysis Of Twitter Content Regarding The Use Of Antibiotics In Livestock, Garrett M. Steede, Courtney Meyers, Nan Li, Erica Irlbeck, Sherice Gearhart

Journal of Applied Communications

On January 1, 2017, the final rule of the Veterinary Feed Directive (VFD) was put into place requiring antibiotics approved for both humans and animals to be discontinued for growth promotion. This change was brought on by the role growth promoters in livestock production play in the development of antibiotic resistance. Antibiotic resistance increases the costs associated with human health care by increasing the length of stays in the hospital and requiring more intensive medical care for patients. The purpose of this study was to explore sentiment and characteristics of social media content and the characteristics of the key influencers …

The Effects Of Social Proof Through Social Media On Perceptions Of Responsibility, Taylor Powers

Electronic Theses and Dissertations

Situational crisis communication theory, also referred to as SCCT, is a central and very well-developed theory in the field of crisis communication. The goal of SCCT is to create a response strategy based on stakeholders’ levels of attributions of responsibility. SCCT states there are two main factors stakeholders take into consideration when attributing responsibility to an organization in crisis: crisis type and performance history. While the previously stated factors are very important, the progressive development of social media is not taken into consideration in this theory, specifically the use of social proof through social media channels. According to the principle …

Social Media Flooded With Rescue Requests During Hurricane Harvey, Alison Greenhalgh

College of Journalism and Mass Communications: Professional Projects

When Hurricane Harvey hit Houston, social media was used in a new way during a natural disaster. Emergency phone lines were jammed, and people were in desperate need of rescuing. These people turned to social media, such as Facebook, to ask for help. At the same time, civilian rescuers turned to social media to find locations of people in need of rescuing. News articles published stories about the desperate cries for help on social media; however, these articles left some questions unanswered. How exactly did social media connect rescuers and victims, and how could it be more efficient? How did …

Media Literacy, Democracy, And The Challenge Of Fake News, Lance E. Mason, Dan Krutka, Jeremy Stoddard

Journal of Media Literacy Education

In this essay, the authors offer a context for discussions about fake news, democracy, and considerations for media literacy education. Drawing on media ecology and critical media studies, they highlight the longer history of fake news and how this concept cannot be separated from the media technologies in which cultures grow. They discuss current iterations of this phenomenon alongside the effects of social media and offer a preview of the special issue.

Investigating The Effects Of Popularity On Comment Civility: A Youtube Case Study, Isaac Smith

Honors Theses

This study will explore the connection between the civility of internet comments and their popularity- through the example of two YouTube videos. By using a combination of manual review and computer analysis, to help readers discover if video popularity has a negative effect on comment civility. Findings also examined correlations between factors that indicate civility, while also including examples of notable and intriguing comments found during this study.

Extracting Drug-Drug Interactions With Character-Level And Dependency-Based Embeddings, John Cardiff, Liliya Akhtyamova

Conference Papers

The DDI track of TAC-2018 challenge addresses the problem of an information retrieval of drug-drug interactions on structured product labeling documents with discontinuous and overlapping entities. In this paper, we present our participation for event extraction subtask (Task 1). We used a supervised long-short-term memory (LSTM) network with conditional random fields decoding (LSTM-CRF) approach with an automatic exploring of words and characters features. Additional dependency-based information was integrated into word embeddings to allow better word representation. Our system performed with above median score.

Comparing Elm With Svm In The Field Of Sentiment Classification Of Social Media Text Data, Zhihuan Chen, Zhaoxia Wang, Zhiping Lin, Ting Yang

Research Collection School Of Computing and Information Systems

Machine learning has been used in various fields with thousands of applications. Extreme learning machine (ELM), which is the most recently developed machine learning algorithm, has become increasingly popular for its good generalization ability. However, it has been relatively less applied to the domain of social media. Support Vector Machine (SVM), another popular learning-based algorithm, has been applied for sentiment classification of social media text data and has obtained good results. This paper investigates and compares the capabilities of these two learning-based methods in the field of sentiment classification of social media. The results indicate that SVM can obtain good …

"Master Chef" With Chan And Mann

St. Norbert Times

• News
  • “Master Chef” with Chan and Mann
  • Callaghan Speaks as Ambassador of Peace
  • Demand for Clarity of Title IX
  • Roundtable: Opening a Dialogue
  • Dance Marathon Coming up Soon
  • 2018 Academic Honor Code Review
• Opinion
  • Anger Becomes Action
  • #WontBeErased
  • It’s That Time of Year
  • The Importance of Hobbies
  • Wicca
  • Abortion: The Central Issue
• Features
  • Hallowed Haunts of Green Bay
  • Saving Earth One Meeting at a Time
  • Run for Lungs 5K
• Entertainment
  • Event Spotlight
  • Sudoku
  • Trivia
  • What Happened to the Music Industry
  • Album Review: “Birthplace” by Novo Amor
  • Reminiscence of “The Flintstones”
  • “Chronicles of Narnia” Series in the Works at Netflix
  • Junk …

The Media Effect And The Implications For Racial Minority Groups, Hailey E. Hoffman

Student Publications

The Media Effects Theory explains the impact media exposure can have on both the individual and societal level. Recent studies have shown that the increase in media consumption influences the perceptions an individual develops about their self and of other groups. The attitudes individuals develop become more susceptible to media influence when they are given smart technology starting in early childhood. The lack of diversity and negative stereotypes portrayed within the media magnifies the media effect experienced by minority users. The news, entertainment, fashion, and beauty industries are areas of the media that society has become particularly fixed on. These …

Essays On Performance Implications Of Social Media For Established And Nascent Firms, Alireza Golmohammadi

Graduate Theses and Dissertations

The possibility of large-scale communication with stakeholders brought about by social media has made these new channels of communication an important arena for spending marketing budgets. Despite the increasing share of social media in firms’ marketing budget, there is significant heterogeneity in firms’ social media communication practices even within the same venue and among firms from the same industry. As such, there is need for more research on how firms can leverage social media to achieve better performance. In order to address this broad question, two essays have been designed and executed.

The first essay utilizes integrated marketing communication as …

An Analysis Of Organ Donation Presentations On Weibo, Shengfei Li

USF Tampa Graduate Theses and Dissertations

This thesis analyzes the presentation of organ donation organization on Weibo. This study used content analysis to find out the Love.Hope organ donation organization’s main content of Weibo’s content.

The main content includes six themes. The theme of popularizing organ donation knowledge is the majority. Through analyzing the correlation of content of each themes with shares, likes, and comments. It is concluded that people are more inclined to engage with Weibo posts with popularization of organ donation knowledge and stories of organ donors and recipients, and people also concern about the organ supply and demand situation in China.

It turns …

The Fake Account For The Real Self, Miranda Abrashi

Scholars Week

Fake Instagrams, or more commonly known as "finstas" have increased in popularity over the past few years. This study's goal is centered around finding patterns of behavior that explain the desire to use finstagram as a platform. I observed the culture surrounding finstas by engaging directly by creating and posting my own content while interacting with others' content as well. I created and used my finsta for three months, during which I observed and conducted interviews to expand on my own knowledge and understanding of this particular culture. I discovered three main findings through my research that supported individuals' need …

“Friendship With A Brand”: Parasocial Interaction With Burger Brands On Social Media, Alexander E. Carter

Electronic Theses and Dissertations

The present study represents a content analysis of the efforts of real-world brands to facilitate parasocial interaction with their followers. The researcher examined these social media exchanges through the scope of parasocial interaction theory, uncertainty reduction theory, and social response theory. The researcher examined posts in mid to late August 2017 and utilized a code sheet to find confirmed parasocial interaction triggers by brands, and examples of parasocial interaction in the posts of those brands’ followers. The researcher looked to see if the utilization of previous research in controlled environments could provide the framework for studying the non-controlled conditions of …

The Challenge Of Anonymous And Ephemeral Social Media: Reflective Research Methodologies & Student-User Composing Practices, Sara Elyse West

Graduate Theses and Dissertations

This project seeks to provide a framework for navigating anonymous and ephemeral research spaces to theorize student-user composing practices on these social media platforms. This project reflects on and builds from the difficulties that arose during a previous project for which I collected data from a space that was both ephemeral and anonymous. That experience led me to the questions of use and research methods that I consider in this project, wherein I rely on critical reflective research practices to provide an effective methodology for examining the type of data in question. In this work, I consider how past and …

How College Campuses Are Using Social Media During Severe Weather Events, Emmale Davis

Graduate Theses and Dissertations

This study explores how college campuses are using social media during severe weather events. This topic surfaced after a tornado devastated Moore, Oklahoma in May 2013 and those displaced flocked to the University of Oklahoma campus after a post made on Twitter went viral prior to an official message being sent out by the university. In order to further explore this topic, a qualitative phenomenological case study was conducted at the following sites: University of Alabama, Missouri Southern State University, University of Oklahoma, and Florida State University. This study included observations of social media posts on Facebook and Twitter on …

The Motivations And Uses Of Instagram, Rehab Althobaiti

Electronic Theses and Dissertations

Instagram is revolutionary in social media and networking, but little is known about the factors, social or psychological, that motivate users to become constant users on this app. A comprehensive survey was created, 277 college-aged Instagram users responded about their motivation, attitude, purpose, and primary activities regarding Instagram. The results show that Instagram users have five fundamental social and psychological motives: social interaction, archiving, self-expression, escapism, and peeking. Results showed that males were different from females in the following areas of using Instagram: create a personal space, interact with a number of people, keep in touch with friends far away, …

Coming Together Around Hashtags: Exploring The Formation Of Digital Emergent Citizen Groups, Andrew S. Pyle, Brandon Boatwright

Publications

It has been well established that during and after crisis or emergency events, groups of citizens come together to help one another, solve problems, and manage recovery or cleanup. These groups are called emergent citizen groups. They form organically and often disband when the emergency is managed. This study proposes that similar types of groups now form in digital spaces during and after crises. The authors studied conversation on Twitter that used the hashtag “#PrayforUSC” after the murder-suicide that took place at the University of South Carolina in 2015. Initial results indicate that hashtags can function as focal points or …

Vlogging In Korea: From Film Student To Youtuber, Kalyn Edwards

Mahurin Honors College Capstone Experience/Thesis Projects

Video blogging, or vlogging, has become its own genre on YouTube in almost a “reality show” type atmosphere. This project aims to examine that world of video blogging from a personal level, not only as a film student, but also from the perspective of an aspiring businesswoman. The goals of this project are to take on the role of a vlogger, along with all its struggles, while exposing myself to a new culture in hopes of appealing to a certain demographic. It appears as though we have gone from a world relying on telegrams and postcards to becoming a society …

Social Media: On Tech-Caves, Virtual Panopticism, And The Science Fiction-Like State In Which We Unwittingly Find Ourselves, Michael Major

Theses

Making use of three historic philosophical thought experiments, this paper blends psychological perspectives with philosophical reasoning to show how social media is corrupting our perception of reality, the result of which is ultimately detrimental to society as a whole. This is accomplished by first using Plato’s “Allegory of the Cave” to analyze and discuss the ways in which social media is limiting humanity’s access to real knowledge. Next, Michel Foucault’s analysis of punishment in its social context, Discipline and Punish, is used to discuss the ways in which social media is adversely affecting our behavior. Finally, Robert Nozick’s “Experience …

Exemplary California School District Superintendents Leading The Social Media Charge, Jamie Hughes

Dissertations

Purpose: The purpose of this mixed-methods study was to identify the social media tools used and the role of social media when communicating with parents as perceived by exemplary California school district superintendents. In addition, the purpose of this study was to describe the benefits and challenges perceived by exemplary California school district superintendents when using social media to communicate with parents.

Methodology: A mixed-methods study was applied to identify the social media tools used, the role of social media, and the benefits and challenges of using social media to communicate with parents as perceived by exemplary California school district …

Under The Needle: Understanding The Benefits And Misconceptions Of Vaccinations, Desmond Davis

Student Writing

By and large, medical and government institutions such as the CDC have been primarily responsible for educating the public on the necessities of vaccinations, and quelling fears regarding them. As the world becomes more connected, proponents of the anti-vaccination movement find common ground via social media platforms and other outlets from which to confirm preexisting notions that vaccines are detrimental to recipients. This places a burden on both the aforementioned institutions as well as the general public to deal with potential outbreaks before they either resurge from previously low infectivity rates, or before they reach epidemic proportions.

G3 Facebook Campaign, Virginia Rose Lee

Agricultural Education and Communication

G3 Enterprises, started by the third generation of the Gallo family, provides packing and supply chain services within the wine industry. The transportation department focuses and specializes in transporting wine grapes from vineyards to the wineries for Gallo and external companies. In some ways, marketing a service as business-to-business can be more complex than marketing a business-to-consumer product according to B2B International (Hague, Harrison, 2017). Therefore, G3 needs to branch out of its traditional marketing and keep up with current trends by creating a greater social media presence. If G3 Transportation can successfully showcase its trucking service through social media, …

Impact Factor And Scholarly Research: The Traditional Media With A Social Media Influence, Brent D. Bowen, Jacqueline Luedtke, Timothy B. Holt, David Ehrensperger, Hunter M. Watson

David Ehrensperger

The research method for this project – examining the dissemination of research artifacts through social media as well as the impact social media can have on scholarly research – originated with Dr. Brent Bowen of Embry-Riddle Aeronautical University at the Prescott, Arizona campus and Dr. Dean E. Headley of Wichita State University. Drs. Bowen and Headley introduced the Airline Quality Rating (AQR) in early 1991 as an objective method for comparing and scoring airline performance in areas deemed to be important for consumers. Scores are calculated by defining 15-elements in four major areas, focusing on airline performance and the significance …

Social Media Use During Natural Disasters: An Analysis Of Social Media Usage During Hurricanes Harvey And Irma, Larry J. King

Faculty Publications

This paper examines the use of social media in two recent national disasters and provides conclusions about the use of social media in these types of events.

Dimensions Of Online/Offline Social Communication: An Extension Of The Hyperpersonal Model, Devin Joseph Kelly

ETD Archive

With the rise of technology it becomes important to measure and analyze the communication patterns that are emerging from these changes. Technologies open up different communication patterns for individuals to use (Tomas & Carlson 2015; Walther, 1996; Wei & Leung, 1999). Thus, this study develops the “ASOHIO” perspective, which incorporates a range of new and old communication patterns, online communication, offline communication, synchronous communication, asynchronous communication, interpersonal communication, and hyperpersonal communication. This work also looks to extend the hyperpersonal model greatly by developing an actual multi-item scale to measure the construct at the individual level. Walther’s (1996) basic description of …

Depending On Twitter For Breaking News: A Comparison Between American And Saudi Students, Maria Zoheir Hamdan

Electronic Theses and Dissertations

This thesis aimed to measure the extent of American and Saudi students' dependence on twitter to get breaking news and how they interact with this platform in light of uses and gratifications theory. To investigate the similarities and differences between the two groups, 91 American students and 98 Saudi students participated in an online survey in spring 2018. It concluded that both American and Saudi students depend on twitter to get breaking news, and finding out what is happening is the first motivation to use twitter. While most Saudi students voted for twitter as the most important source to get …

Social Media Adoption Among Small-Market Mississippi Newspapers, William Dejournett

Electronic Theses and Dissertations

This study attempts to examine the attitudes, application and results of Mississippi newspapers’ and others’ use of social media. The goals are to determine the worth of social media to Mississippi newspapers, and to try to identify if there is any anecdotal or other information linking the use of social media to increased readership (print or electronic) and ad sales. Additional goals are to identify if there are any innovative or creative ways newspapers are utilizing social media so that these methods may be employed by other newspapers. The diffusion of innovations theory is an important aspect of this study, …

Like Me: Generation Z, Instagram, And Self-Branding Practices, Emily Longley

Scripps Senior Theses

The newest generation, raised and immersed in today's hyper-consumer culture, has learned to define the self within a neoliberal and capitalist framework in which self-branding and ascribing to hegemonic principles appears imperative to one’s personal success.

Media Exposure And Social Response As Predictors Of Citizen's Attitudes Toward Police, Tara A. Garrison

Walden Dissertations and Doctoral Studies

Police-involved deaths of African Americans have increased over the past two decades, with continued high-profile media exposure. The problem is that extant research provided only a partial understanding and disparate focus about how media exposure, social responses, social media use, and attitudes towards police were possibly related to citizens witnessing acts of police-initiated actions against African Americans in the United States. The purpose of this quantitative study was to assess the predictive nature of media exposure, social response, and social media use concerning citizens' attitudes towards police. The two theories supporting this study and shaped this hypothetical system are media …

An Examination Of The Impact Of Gender And Culture On Facebook Privacy And Trust In Guam, Sathasivam Mathiyalakan, George Heilman, Kevin K.W. Ho, Wai Law

Journal of International Technology and Information Management

Facebook, the world’s largest social network, allows users to develop a profile containing personal information. Users may choose privacy settings to control information access, but improper settings risk personal exposure. Several US studies examining gender differences in privacy management found that females have more privacy concerns. This study investigates gender differences in Facebook privacy settings among college students in Guam, a US territory whose ethnicity and culture differ from mainland US. Results show that neither gender trusts Facebook nor feels Facebook protects them. Significant differences in number and type of privacy settings indicate females are more security conscious. Gender differences …