Digital Commons Network^™

Social And Geographical Disparities In Twitter Use During Hurricane Harvey, Lei Zou, Nina S.N. Lam, Shayan Shams, Heng Cai, Michelle A. Meyer, Seungwon Yang, Kisung Lee, Seung Jong Park, Margaret A. Reams

Computer Science Faculty Research & Creative Works

Social media such as Twitter is increasingly being used as an effective platform to observe human behaviors in disastrous events. However, uneven social media use among different groups of population in different regions could lead to biased consequences and affect disaster resilience. This paper studies the Twitter use during 2017 Hurricane Harvey in 76 counties in Texas and Louisiana. We seek to answer a fundamental question: did social-geographical disparities of Twitter use exist during the three phases of emergency management (preparedness, response, recovery)? We employed a Twitter data mining framework to process the data and calculate two indexes: Ratio and …

That Uplifting Tweet You Just Shared? A Russian Troll Sent It, Darren Linvill, Patrick Warren

Publications

Internet trolls don’t troll. Not the professionals at least. Professional trolls don’t go on social media to antagonize liberals or belittle conservatives. They are not narrow minded, drunk or angry. They don’t lack basic English language skills. They certainly aren’t “somebody sitting on their bed that weighs 400 pounds,” as the president once put it. Your stereotypical trolls do exist on social media, but the amateurs aren’t a threat to Western democracy

Professional trolls, on the other hand, are the tip of the spear in the new digital, ideological battleground. To combat the threat they pose, we must first understand …

Can "Slacktivism" Work? Perceived Power Differences Moderate The Relationship Between Social Media Activism And Collective Action Intentions Through Positive Affect, Mindi D. Foster, Eden J.V. Hennessey, Benjamin T. Blankenship, Abigail Stewart

Psychology Faculty Publications

We argue that the often-used critique of social media activism as merely a ‘feel-good’ mechanism can be countered by conceptualizing social media activism as a necessary type of collective action (i.e., consensus mobilization), incorporating theory on the benefits of positive feelings for activism, and by examining how power may affect these relationships. Women from two different samples (MTurk and university) were randomly assigned to recall a high- versus low-power experience, view real-world events of sexism, and then complete questionnaires assessing endorsement of social media activism, positive affect, and collective action intentions. A dual moderated mediation analyses at the second stage …

The Role Of Digital Diplomacy In Uae Foreign Policy: Strategies, Challenges And Opportunities, Khadija Ali Mohammed Al Mazrouei

Theses

The United Arab Emirates (UAE) is emerging as a world leader in digital diplomacy due to its excellent communication infrastructure and willingness to connect with the outside world as part of it is foreign policy goals. In spite of the UAE’s central role in this digital diplomacy phenomenon, not much by way of research has been conducted into the UAE’s efforts. Thus, this thesis seeks to fill the research gap by addressing three key research questions vis-à-vis UAE’s digital diplomacy. First, what are the UAE’s digital diplomacy strategies? Second, what are the benefits of digital diplomacy to the UAE? Third, …

Predicting Audience Engagement Across Social Media Platforms In The News Domain, Kholoud Khalil Aldous, Jisun An, Bernard J. Jansen

Research Collection School Of Computing and Information Systems

We analyze cross-platform factors for posts on both single and multiple social media platforms for numerous news outlets to better predict audience engagement, precisely the number of likes and comments. We collect 676,779 social media posts from 53 news outlets during eight months on four social media platforms (Facebook, Instagram, Twitter, and YouTube), along with the associated comments (more than 31 million) and the number of likes (more than 840 million). We develop a framework for predicting the audience engagement based on both linguistic features of the post and social media platform factors. Among other findings, results show that content …

Surveillance And The Self: Understanding Privacy And Identity In Digital Environments, Alecea Ritter Standlee

Friday Forum

The widespread use of internet enabled devices among contemporary US adults has given rise to a series of questions about issues of identity, privacy and group behaviors. The increasing use of algorithmic systems in social media and the attendant privacy concerns among users may also contribute to increased levels of strategic management of identity among users. In order to contribute to this discussion, this project examines perceptions and practices of privacy and self-representation in digital spaces among college age adults 18-24. This project utilizes semi-structured interview data collected with college students in the Eastern United States and focuses on both …

How Musical Artists Can Use Social Media For Successful Careers, Kian Hassankhan, Sutirtha Chatterjee

AANAPISI Poster Presentations

This research paper is about elucidating the current business model of the music industry and how artists or musicians can use it to their advantage through social media, specifically Instagram. Through paid and organic advertising, artists, producers and musicians can create successful music business startups and add an additional source of income to their lives. This paper dives deep into real, tangible goals while expanding the philosophy of the aspiring creative entrepreneur by giving them a road map to creating a successful creative brand through the lens of social media.

Does Time Spent Using Social Media Impact Mental Health?: An Eight Year Longitudinal Study, Sarah M. Coyne, Adam A. Rogers, Jessica D. Zurcher, Laura Stockdale, Mccall Booth

Faculty Publications

Many studies have found a link between time spent using social media and mental health issues, such as depression and anxiety. However, the existing research is plagued by cross-sectional research and lacks analytic techniques examining individual change over time. The current research involves an 8-year longitudinal study examining the association between time spent using social media and depression and anxiety at the intra-individual level. Participants included 500 adolescents who completed once-yearly questionnaires between the ages of 13 and 20. Results revealed that increased time spent on social media was not associated with increased mental health issues across development when examined …

Breast Implant Illness: A Step Forward In Understanding This Complex Entity And The Impact Of Social Media, Răzvan Danciu, Cristina N. Marina, Valeriu Ardeleanu, Romeo Marin, Răzvan V. Scăunașu, Laura Răducu

Journal of Mind and Medical Sciences

Introduction. The number of implant-related complaints is constantly rising, a phenomenon probably accentuated by the extensive use of social media by patients. Material and method. A group of signs and symptoms considered to be caused by mammary implants is known as “Breast Implant Illness”. This paper analyzes the increased number of posts by patients on social media in which they describe their symptoms, their disappointment with the decision of using breast implants, and the beneficial effects of explantation. The case of a patient with breast implants who visited our clinic is reported here. The patient complained of two palpable masses, …

There Are Costs From Spending Too Much Time On Social Media, Sean Withington, Alexandra Punch

Population Health Research Brief Series

Ninety percent of young adults in the U.S. are on social media, with the majority using these sites at least once a day. This issue brief explores how excessive use of social media can lead to addiction, loneliness, depression, decreased self-esteem, and unfulfilling relationships.

Innovating Authentically: Cultural Differentiation In The Animation Sector, Susan Standing, Craig Standing

Research outputs 2014 to 2021

This paper examines the concept of authentic innovation and the development of the animation industry in Malaysia. Authenticity is a concept that has been investigated from philosophical and institutional perspectives in the quest to explain the role of self-fulfillment and decision-making. It links with systems thinking because authenticity as a strategy requires a holistic approach since it is based upon values that influence action. The desire for authenticity can create expression outside the norms and produce innovation. We present interpretations of authenticity, explain the concept of authentic innovation and relate this to three case studies of Malaysian animation studios. We …

Teaching An Old Pain Medicine Society New Tweets: Integrating Social Media Into Continuing Medical Education., Kellie M Jaremko, Eric S Schwenk, Amy C S Pearson, Jonathan Hagedorn, Ankeet D Udani, Gary Schwartz, Nabil M Elkassabany, Anne Snively, Edward R Mariano

Department of Anesthesiology Faculty Papers

No abstract.

Social Media Usage And Influenza Beliefs, Risk Perceptions And Behavioral Intentions Among Students At A University In Southeastern Us, Jingjing Yin, Pei-Ling Tseng, Kotwoallama Reine Zerbo, Zion Tsz Ho Tse, Levi Ross, Isaac Chun-Hai Fung

Journal of the Georgia Public Health Association

Background: To document social media usage for the retrieval of health information among college students; and to understand the beliefs, risk perceptions and behavioral intentions among participants who retrieved CDC influenza information via social media.

Methods: We conducted an online survey to a convenience sample of students at a university in Southeastern United States during Spring 2015. The survey was self-administered and every matriculating student received an electronic invitation to participate at least once.

Results: A total of 930 students completed the online survey. Most participants (n=905, 97.3%) reported that they had used a social networking site in the previous …

Do Machines Replicate Humans? Toward A Unified Understanding Of Radicalizing Content On The Open Social Web, Margeret Hall, Michael Logan, Gina S. Ligon, Douglas C. Derrick

Interdisciplinary Informatics Faculty Publications

The advent of the Internet inadvertently augmented the functioning and success of violent extremist organizations. Terrorist organizations like the Islamic State in Iraq and Syria (ISIS) use the Internet to project their message to a global audience. The majority of research and practice on web‐based terrorist propaganda uses human coders to classify content, raising serious concerns such as burnout, mental stress, and reliability of the coded data. More recently, technology platforms and researchers have started to examine the online content using automated classification procedures. However, there are questions about the robustness of automated procedures, given insufficient research comparing and contextualizing …

Machine Learning-Based Models For Assessing Impacts Before, During And After Hurricane Events, Julie L. Harvey

Electronic Theses and Dissertations

Social media provides an abundant amount of real-time information that can be used before, during, and after extreme weather events. Government officials, emergency managers, and other decision makers can use social media data for decision-making, preparation, and assistance. Machine learning-based models can be used to analyze data collected from social media. Social media data and cloud cover temperature as physical sensor data was analyzed in this study using machine learning techniques. Data was collected from Twitter regarding Hurricane Florence from September 11, 2018 through September 20, 2018 and Hurricane Michael from October 1, 2018 through October 18, 2018. Natural language …

Utilization Of Social Media In Giving Information Related To Activities And Performance Of Legislative Members (-A Case Study Of Women Legislative Members In The Aceh People's Representative Council (Dpra), Ainol Mardhiah, Dadang Rahmat Hidayat, Agus Rahmat, Nuryah Asri Sjafirah

Library Philosophy and Practice (e-journal)

The existence of communication media cannot be separated from everyday human life today. Social media provides extraordinary benefits for members of Aceh House of Representatives (DPRA) to get closer to its people. The use of social media to socialize the performance of board members, absorb aspirations and information from the public. The qualitative research method and the case study approach used in this study, this study intends to describe the use of social media in providing information related to the activities and performance of women legislative members in the DPRA in carrying out political communication in Aceh's local parliament. The …

Impact Of Social Media On Academic Business School Libraries In India: An Empirical Study, Champeswar Mishra, Bulu Maharana Prof

Library Philosophy and Practice (e-journal)

Academic libraries are progressively using social media platform to connect users, felicitate services, promote resources, reach the outreach, and enhance visibility through online presence. This exploratory study will investigate the adoption rate of social media as an innovative medium to deliver services, explores influencing factors and examines the effectiveness of using social media tools in Indian business school libraries for the benefits of users. Findings demonstrate the approaches, strategies, and challenges of adopting social media for the benefits of library users. The present study, with its ambit, has included Academic Business School Libraries based on the National Institute Ranking Framework …

Role Of Social Media During Kerala Floods 2018, Rekha Rani Varghese, Yadukrishnan T A

Library Philosophy and Practice (e-journal)

For almost 19 years social media has been used in crisis management. During the time of natural disasters like flood, earthquake or cyclone, when all the other modes of communications are found incapable, these social media platforms such as Facebook, Twitter, Instagram, YouTube etc. are found to be the most efficient and beneficial. The present study discusses the role of social media during the Kerala Flood 2018. Results show that During the flood; Whatsapp, Facebook and Instagram are found to be used by majority of the respondents. Most of the respondents spend more than 3 hours on Whatsapp followed by …

Media Empowers Brave Girls To Be Global Activists, Gayle Kimball

Journal of International Women's Studies

A surprising way to silence young women globally, in addition to overly protective families, is by scholars of youth studies and development professionals. Ageism against youth is rarely discussed, so this article reveals this academic bias that ignores or discounts youth voices—especially young women. However, in the safe space of their bedrooms, the Internet and the cell phone enable young women to express their voices, even to organize uprisings. They can get around family restrictions and desires to protect them by speaking publicly from a private space. Some media provide empowering images for young women activists and informative networks of …

Bar Bytes: Social Media Benefits, Risks, And Best Practices, Eve Ross

Faculty Publications

No abstract provided.

Do Firms Manage Their Csr Reputation? Evidence From Twitter, Richard M. Crowley, Wenli Huang, Hai Lu, Wei Luo

Research Collection School Of Accountancy

Using a machine learning approach to process 11 million tweets posted by S&P 1500 firms from 2011 through 2016, we find that poor CSR performance firms tweet more about CSR activities and use tweets that are shorter, and with more passive voice and extreme tone. Good CSR performance firms tweet less about CSR, yet gain twice more followers per CSR tweet than poor CSR performance firms. Good CSR performance firms also experience a greater decrease in institutional ownership along with higher increases in bid-ask spread and stock return volatility after joining Twitter than do poor CSR performance firms. Our findings …

Keeping Up With A Kardashian: Shedding Legal Educations' Vestigial Trade School Anxiety And Replacing The Dated Casebook Method With Modern Case-Based Learning, Jason G. Dykstra

Hofstra Law Review

Kim Kardashian West's choice to pursue her legal studies via a modernized version of apprenticeship rather than by attending law school represents an alarming vote of no-confidence in the efficacy of current legal education. Simply, legal education remains surprisingly and needlessly static despite decades of harsh criticism and the heightened velocity of change that has enveloped the legal industry. From big law to rural practitioners, the traditional law firm model proved ripe for disruption. This disruption is fueled by several discrete changes in how legal services are provided that cumulatively generated a substantial disruption across the board. They include technological …

Detecting Toxicity Triggers In Online Discussions, Hamad Bin Khalifa University, Haewoon Kwak

Research Collection School Of Computing and Information Systems

Despite the considerable interest in the detection of toxic comments, there has been little research investigating the causes -- i.e., triggers -- of toxicity. In this work, we first propose a formal definition of triggers of toxicity in online communities. We proceed to build an LSTM neural network model using textual features of comments, and then, based on a comprehensive review of previous literature, we incorporate topical and sentiment shift in interactions as features. Our model achieves an average accuracy of 82.5% of detecting toxicity triggers from diverse Reddit communities.

Youtube Advertising Value And Its Effects On Purchase Intention, Duygu Firat

Journal of Global Business Insights

This study investigated the factors that affect the YouTube advertising value and its effect on purchasing intention. The data were gathered through a 52-item questionnaire administered to YouTube users (n = 420). Multiple regression analysis determined the effect of the factors on YouTube advertising value, and simple regression analysis determined the effect of its value on purchasing intention and ANOVA test was run to determine the differences of demographic groups via YouTube ads value. The findings indicated that informativeness and entertainment and trendiness had a positive effect on YouTube advertising value; however, irritation had a negative effect. In addition, …

Enacting Race And Class Online: Gatekeeping And Meaning Making On Reddit’S R/Brooklyn, Peter J. Sclafani

Dissertations, Theses, and Capstone Projects

In the following thesis I examine how race- and class-based power structures are conceptualized and actualized in the virtual sphere. The Internet as an “imagined community” upholds the historically embedded power structures that perpetuate deeply-rooted American hegemonic ideals as they relate to race and class.

To demonstrate the conceptualization of power structures in virtual space an analysis of discourse on the social media and news aggregate website, Reddit, that positions online conversations about race and class as an extension of the racial inequality present in social structures offline. Isolating gentrification, and topics related to gentrification such as new business openings …

Authentic Leadership In The Digital Age, Richard R. Smith

Research Collection Lee Kong Chian School Of Business

Artificial intelligence algorithms are actively assessing our personality and behaviour based on our social media footprint with amazing accuracy – even after we have retired or died.

First Responders' Narratives Of Drowning: Perceptions Of Family And Community Impacts And Policy Implications, John Wells Phd, Michael Bergin Phd, John Connolly B.Ed., Ma In Ed., Suzanne Denieffe Phd

International Journal of Aquatic Research and Education

This is an exploratory study of the impacts of drowning death on local communities and families in the Republic of Ireland as perceived by first responders. The impact of a death may be particularly stressful. The identified population of interest were members of the Garda and first responders from Community Rescue Boats Ireland. The principal data collection method was one-to-one narrative interviews followed by a focus group. Questioning involved asking interviewees to talk about specific events rather than providing general opinions. Community identity was a source of impact, an urban or rural setting was a significant factor, social media was …

Blurred Lines: Social Media In Armed Conflict, Iphigenia Fisentzou

Richmond Journal of Law & Technology

Technological advancements have revolutionised the social interactions of global society and in turn, influenced the means and methods of warfare; increasing the involvement of civilians in hostilities, not only as victims, but also as participants. Together with the involvement of multiple state and non-state actors, civilian participation makes these modern conflicts all the more unpredictable, challenging the traditional notion of direct participation in hostilities established under international law.

Countering Anti-Vaccination Rumors On Twitter, Ji Won Kim

Dissertations - ALL

This study examined the effects of the counter-rumor on changes in the belief about the anti-vaccination claim, anxiety associated with the rumor, intentions to vaccinate a child and share the rumor. Particularly, we tested whether argument strength, source expertise, as well as the recipient’s previously held attitude toward vaccination, could affect these outcomes. First, the pilot tests were conducted to check source expertise (N = 161) and argument strength (N = 74; N = 73) and select sources and messages used in the experiment. A 2 (argument strength: strong vs. weak) x 2 (expertise source: high vs. low) between-subjects factor …

Media Literacy Education In The Age Of Machine Learning, Teemu Valtonen, Matti Tedre, Kati Mäkitalo, Henriikka Vartiainen

Journal of Media Literacy Education

The media environment has radically changed over the past few decades. Transition and transformation of media platforms has enabled algorithms and automation to take over media processes such as production, content generation, curation, delivery, recommendation, and filtering of information. It has also enabled tracking of users’ actions, data mining, profiling, and the use of computational and machine learning techniques for purposes like behavior engineering, targeted advertisement, spread of mis- and disinformation, swaying political moods, and many others. In the field of media literacy education, the need to understand algorithm-driven media requires educators to re-think the connections between media literacy education …