Communication Technology and New Media Commons^™

Collective Influence Algorithm To Find Influencers Via Optimal Percolation In Massively Large Social Media, Flaviano Morone, Byungjoon Min, Lin Bo, Romain Mari, Hernán A. Makse

Publications and Research

We elaborate on a linear-time implementation of Collective-Influence (CI) algorithm introduced by Morone, Makse, Nature 524, 65 (2015) to find the minimal set of influencers in networks via optimal percolation. The computational complexity of CI is O(N log N) when removing nodes one-by-one, made possible through an appropriate data structure to process CI. We introduce two Belief-Propagation (BP) variants of CI that consider global optimization via message-passing: CI propagation (CIP) and Collective- Immunization-Belief-Propagation algorithm (CIBP) based on optimal immunization. Both identify a slightly smaller fraction of influencers than CI and, remarkably, reproduce the exact analytical optimal percolation threshold obtained in …

Technology In The Employment Interview: A Meta-Analysis And Future Research Agenda, Nikki Blacksmith, Jon C. Willford, Tara S. Behrend

Personnel Assessment and Decisions

The use of technology such as telephone and video has become common when conducting employment interviews. However, little is known about how technology affects applicant reactions and interviewer ratings. We conducted meta-analyses of twelve studies that resulted in K=13 unique samples and N=1,557. Mean effect sizes for interview medium on ratings (d=-.41) and reactions (d=-.36) were moderate and negative, suggesting that interviewer ratings and applicant reactions are lower in technology-mediated interviews. Generalizing research findings from face-to-face interviews to technology-mediated interviews is inappropriate. Organizations should be especially wary of varying interview mode across applicants, as …

Latent Semantic Indexing In The Discovery Of Cyber-Bullying In Online Text, Jacob L. Bigelow

Computer Science Summer Fellows

The rise in the use of social media and particularly the rise of adolescent use has led to a new means of bullying. Cyber-bullying has proven consequential to youth internet users causing a need for a response. In order to effectively stop this problem we need a verified method of detecting cyber-bullying in online text; we aim to find that method. For this project we look at thirteen thousand labeled posts from Formspring and create a bank of words used in the posts. First the posts are cleaned up by taking out punctuation, normalizing emoticons, and removing high and low …

Perceptions Surrounding Cyberbullying And Self-Disclosure Among The Lgbtq Community: A Qualitative Approach, Alec Martin

Media and Communication Studies Summer Fellows

LGBTQ adolescents, like all youth, face challenges: the push for high academic marks, the desire for positive relationships, and the right to be themselves in a safe environment. Unfortunately, LGBTQ youths are far more likely than their heterosexual peers to experience bullying and cyberbullying. According to a 2005 study by the Gay, Lesbian & Straight Education Network, the second largest cause of bullying was actual or presumed sexual orientation or identity. Gay males were more than twice as likely to be bullied on school property than their heterosexual peers, 43.1% and 18.3%, respectively (Olsen et al, 2014). In addition, 23.1% …

Lindenwood Digest, July 22, 2016, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been an employee newsletter since 2009.

Detection Of Cyberbullying In Sms Messaging, Bryan W. Bradley

Computer Science Summer Fellows

Cyberbullying is a type of bullying that uses technology such as cell phones to harass or malign another person. To detect acts of cyberbullying, we are developing an algorithm that will detect cyberbullying in SMS (text) messages. Over 80,000 text messages have been collected by software installed on cell phones carried by participants in our study. This paper describes the development of the algorithm to detect cyberbullying messages, using the cell phone data collected previously. The algorithm works by first separating the messages into conversations in an automated way. The algorithm then analyzes the conversations and scores the severity and …

Youth Media And Social Change: Using Digital Storytelling As A Tool That Engages Youth To Become Change Agents, Soufiane Khebbaz

Capstone Collection

Today the importance of digital technology has significantly increased worldwide, as cameras, laptops, and easy-to-use applications and software have become available to educators and activists, enabling them to join the digital world. Through a digital storytelling workshop, I examined the use of digital storytelling as a potential means of empowerment for teenagers participating in the Access Micro-scholarship Program. Using qualitative methods, I looked at the students’ interactions with each other as well as with technology in the process of digital storytelling. The main purpose of this project was to investigate the opportunities that digital storytelling practices hold for youth in …

Lindenwood Digest, July 15, 2016, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been an employee newsletter since 2009.

Volume 111 Issue 25, Southwestern Oklahoma State University

The Southwestern - Archive

News Editor...............................Maggie Tran

Online Editor.............................Raven White

Features Editor..........................Hannah Flaherty

Publications Manager................Laura Howe

Advertising Manager.................Kierra Prewitt

Photographers............................Riley Roberson, Maggie Tran, Nakota Taylor

Staff Reporters...........................Amber Bachiochi, Bayli Blanchard, Elizabeth Fuller, Kelsie Gerlach, Brooke Harden, Bailey Hood, Maxwell Jirak, Conner Kent, Makenli Ladd, Katie Lafferty, Ayo Ojo, Caylie Patton, Jennifer Steiner, Michelle Taylor, Andikan Usanga

Editing Staff...............................Amber Bachiochi, Bayli Blanchard, Tariq Carey, Hunter Green, Bailey Hood, Maxwell Jirak, Bailey Kephart, Katie Lafferty, Delmi Menendez, Ayo Ojo, Saul Pina, Bradley Rowson, Jennifer Steiner, Jessica Tortorelli, Amber Trogdon

Lindenwood Digest, July 8, 2016, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been an employee newsletter since 2009.

Television In Ireland Before Irish Television: 1950s Audiences And British Programming, Edward Brennan

Conference Papers

The first television broadcasts in Ireland were watched in the 1950s. These initial programmes were British. This history of these early viewers, however, has been ignored. A dominant narrative has addressed the history of television in Ireland as the history of the public broadcaster Radio Telefís Éireann (RTÉ). Thus, the history of Irish television often begins in 1961, overlooking Irish people’s experience of the medium in the preceding decade. This paper breaks with traditional historiography by employing life history interviews to explore the uses, rituals and feelings attached to television in the years before RTÉ.

Irish people who watched television …

Digital Storytelling As Poetic Reflection In Occupational Therapy Education: An Empirical Study, Lisebet S. Skarpaas, Grete Jamissen, Cecilie Krüger, Vigdis Holmberg, Pip Hardy

The Open Journal of Occupational Therapy

Stories are powerful aids to reflection. Thus, the use of stories may be a pathway to enhanced reflective practice and clinical reasoning skills. The aim of this study was to evaluate whether and how digital storytelling can contribute to occupational therapy (OT) students’ learning through reflections on experiences from placement education. A cohort of OT students (n = 57) participated in a 2-day workshop to create digital stories. Data were generated through a questionnaire with a response rate of 100% of students who completed the workshop (n = 34). Quantitative analysis methods were used to reveal a level of agreement …

The Role Of Public Relations In Social Capital, Weiwu Zhang, Alan Abitbol

Communication Faculty Publications

Public relations research has traditionally focused on how public relations efforts make organizations more effective. Recently, scholars have argued for the broader role of public relations in society. That is, how can public relations be used to improve society rather than simply making organizations more effective? Existing studies have emphasized the relationship between internal public relations and organizational social capital. Lack of scholarly attention has been paid to how public relations efforts affect citizens’ social capital in general. To fill the gap in this area, this study examines how different types of public relations efforts contribute to citizens’ social capital. …

Learning How To Speak Like A “Native”: Speech And Culture In An Online Communication Training Program, Tabitha Hart

Faculty Publications

This article examines the oral communication training that took place in Eloqi, a virtual language-learning community. Eloqi (a pseudonym) was a for-profit start-up that built and operated a proprietary Web-based, voice-enabled platform connecting English-language learners in China with trainers in the United States. While it existed, Eloqi’s unique platform was used to deliver short, one-on-one lessons designed to improve students’ oral English communication skills. Using the ethnography of communication and speech codes theory, a theoretical–methodological approach, the author presents an analysis of the speech code, or code of communicative conduct, employed at Eloqi. This code of English logic, which Eloqi’s …

Illusions Of A ‘Bond’: Tagging Cultural Products Across Online Platforms, Nadine Desrochers, Audrey Laplante, Anabel Quan-Haase, Kim Martin, Louise Spiteri

FIMS Publications

Structured Abstract

Purpose

Most studies pertaining to social tagging focus on one platform or platform type, thus limiting the scope of their findings. This study explores social tagging practices across four platforms in relation to cultural products associated with the book Casino Royale, by Ian Fleming.

Design/methodology/approach

A layered and nested case study approach was used to analyze data from four online platforms: Goodreads, Last.fm, WordPress, and public library social discovery platforms. The top-level case study focuses on the book Casino Royale, by Ian Fleming, and its derivative products. The analysis of tagging practices in each of the …

What Motivates High School Students To Take Precautions Against The Spread Of Influenza? A Data Science Approach To Latent Modeling Of Compliance With Preventative Practice, William L. Romine, Tanvi Banerjee, William R. Folk, Lloyd H. Barrow

Kno.e.sis Publications

– This study focuses on a central question: What key behavioral factors influence high school students’ compliance with preventative measures against the transmission of influenza? We use multilevel logistic regression to equate logit measures for eight precautions to students’ latent compliance levels on a common scale. Using linear regression, we explore the efficacy of knowledge of influenza, affective perceptions about influenza and its prevention, prior illness, and gender in predicting compliance. Hand washing and respiratory etiquette are the easiest precautions for students, and hand sanitizer use and keeping the hands away from the face are the most difficult. Perceptions of …

Radio’S Forgotten Visuals, Katie Day Good

University Faculty Publications and Creative Works

Some of the most ambitious experiments in early radio programming involved the coordination of sounds and visuals. This essay explores the phenomenon of “illustrated radio,” or radio broadcasts enhanced with accompanying visual media such as lantern slides, museum exhibits, and filmstrips. Newspapers, museums, and schools experimented with this format in the 1920s–40s in an effort to expand their audiences and adapt their informational missions to a changing media environment. While relatively short-lived, illustrated radio constituted a significant form of audiovisual broadcasting before television and highlights the range of uses that were envisioned for radio when it was new.

The Agenda Setting Effects Of Cnn’S Twitter In The 2016 Super Tuesday Primaries, Joy Huertas

Masters Theses

Governmental fall downs, electoral outcomes, terrorism propaganda, and climate change awareness are just some of the commonly known results of the effects of news media coverage on the public opinion and society as a whole. For years, researchers have utilized the agenda setting theory as a basis for their studies on the effects of the news media coverage on the public opinion in countless of contexts. The purpose of this study was to analyze the agenda setting effects of a major broadcast news organization but from one of their most influential social media channels, Twitter. CNN’s daily Twitter mentions of …

Privacy And The Information Age: A Longitudinal View, Charles E. Downing

Journal of International Technology and Information Management

As information systems and data storage capacity become increasingly sophisticated, an important ethical question for organizations is “What can/will/should be done with the personal information that has been and can be collected?” Individuals’ privacy is certainly important, but so is less costly and more targeted business processes. As this conflict intensifies, consumers, managers and policy makers are left wondering: What privacy principles are important to guide organizations in self-regulation? For example, do consumers view the five rights originally stated in the European Data Protection Directive as important? Comprehensive? Is there a product discount point where consumers would forsake these principles? …

An Empirical Investigation On Ceo Turnover In It Firms And Firm Performance, Peiqin Zhang, David Wierschem, Francis A. Mendez Mediavilla, Keejae P. Hong

Journal of International Technology and Information Management

Drawn upon upper echelon theory and organizational theory, this research proposes to examine the impact of CEO turnover in IT firms on firm performance in terms of both sustainable accounting performance and market performance. We find that CEO turnover is a significant determinant of firm performance, especially in IT firms. This paper contributes to the IS literature by investigating the CEO turnover impact in IT firms compared to other industries. This study also has practical implications by providing the guideline for IT firms on the CEO turnover policy. Such firms should place additional emphasis on their succession planning efforts.

Facebook Use Among African American And Hispanic Students: An Exploratory Investigation Of Perceived Academic Impact, Sathasivam Mathiyalakan, Sharon D. White, Jorge O. Brusa

Journal of International Technology and Information Management

Facebook is one of the world’s leading social networking sites. It is pervasive in students’ lives and can impact their academic careers in a variety of ways. However, little research exists evaluating the use of Facebook in minority academic settings. An early step in this direction is to gain an understanding of how different student demographic groups use Facebook. An interest in further assessment of Facebook’s role in diverse segments of academia motivates the collection and analysis of Facebook-related data from minority serving institutions such as Historically Black Colleges or Universities (HBCUs) and Hispanic Serving Institutions (HSIs). This study presents …

Stpp: Spatial-Temporal Phase Profiling Based Method For Relative Rfid Tag Localization, Longfei Shangguan, Zheng Yang, Alex X. Liu, Zimu Zhou, Yunhao Liu

Research Collection School Of Computing and Information Systems

Many object localization applications need the relative locations of a set of objects as oppose to their absolute locations. Although many schemes for object localization using radio frequency identification (RFID) tags have been proposed, they mostly focus on absolute object localization and are not suitable for relative object localization because of large error margins and the special hardware that they require. In this paper, we propose an approach called spatial-temporal phase profiling (STPP) to RFID-based relative object localization. The basic idea of STPP is that by moving a reader over a set of tags during which the reader continuously interrogating …

Medium As King: Social Media & The Political Campaign, Isaac Shea

Masters Theses

There is a growing need for a greater understanding of the intersection between great content, effective targeting and proper media usage in mediated communication and especially in American politics. As more campaigns move their efforts online in an attempt to reach a rapidly growing digital constituency, more content will continue to be less visible. The major quest for this study will be to challenge the long-standing idea that “content is king” which Bill Gates termed at the inception of the internet. A theoretical background of Marshall McLuhan and Kathleen Hall Jamieson will not only allow us to answer this question, …

Crowdsourcing Management Education Assessment, Owen P. Hall Jr, Charla Griffy-Brown

Journal of International Technology and Information Management

Assessment is now at the center of the new business education zeitgeist. This focus is the direct result of feedback from the business community regarding the growing gap between their needs and graduates from many business schools. Recently this divide has fallen under even closer scrutiny because of increasing student debt and the growing controversy over return-on- investment. Today business leaders are looking for web-savvy, problem-solving graduates. To this end, AACSB and regional accrediting bodies are calling for the adoption of comprehensive collaborative learning strategies to better align graduates’ skill sets with the real needs of business. Crowdsourcing, which is …

Towards A Taxonomy Of Challenges In An Integrated It Governance Framework Implementation, Mathew Nicho, Suadad Muamaar

Journal of International Technology and Information Management

The rapid adoption of IT governance (ITG) frameworks in organizations worldwide, along with the subsequent need to select and integrate overlapping ITG frameworks has presented practitioners with challenges in choice and integration of frameworks. In this respect, the purpose of this study was to explore the ITG frameworks integration (ITGFI) challenges faced by organizations worldwide; develop and test a theory-based integrated ITG challenges (IIC) taxonomy model created from extant literature; and validate and compare these with those empirically extracted from three case studies in the United Arab Emirates (UAE). The results present the audience with a taxonomy of a prioritized …

Comparative Empirical Analysis On Computer Software Piracy Behaviors Between China And The United States: An Exploratory Study, Xiang Fang, Sooun Lee

Journal of International Technology and Information Management

Using the data collected from several universities in China and the United States, which have drastically different piracy rates, economic development stages, income levels, and national cultures, this study aims to identify which demographic factors affect software piracy significantly. Totally, the dataset includes 600 valid responses. Multivariate data analysis, supported by Multivariate Analysis of Variance and Turkey’s test, reveals that among various factors, country difference and gender most significantly influence software piracy. In addition, this study offers recommendations on how to curb software piracy effectively.

Magnopark, Smart Parking Detection Based On Cellphone Magnetic Sensor, Maryam Arab

Computer Science Theses & Dissertations

We introduce a solution that uses the availability of heavy crowds and their smart devices, to gain more result as to where potential parking is possible. By leveraging the raw magnetometer, gyroscope, and accelerometer data, we are able to detect parking spots through the natural movement exerted by the walking pedestrians on the sidewalks beside the streets. Dating back as far as 2013, a very large portion of pedestrians composing the crowds on the sidewalk, possessed at least one smart device in their hand or pocket14]. It is this statistic that fuels our application, in which we depend on crowds …

Forces At Work: Workforce Perspectives In Print Journalism Amid Paradigm Shift, Stephanie Bernat

Communication & Theatre Arts Theses

Print newspapers are in an age of disruption that has radically affected readership, news consumption, news production and news distribution. As such, the industry has experimented with new business models that incorporate online, including blog-style reporting, short-format stories, and investigatory reporting via social media. This experimentation could be identified as a Kuhnian pre-paradigmatic phase of a print news industry in crisis. Meanwhile the workforce of print newspapers is experiencing a disruption of identity as what it means to be a journalist has changed in reaction. Exodus of journalists from print newspapers has been both involuntary through layoffs and voluntary as …

Lindenwood Digest, July 1, 2016, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been an employee newsletter since 2009.

Communities In (Digital) Space: Creating Networks For Daily Living Through Pervasive Media, Jamie Lynn Henthorn

English Theses & Dissertations

Studies of online communities often focus either on communities that produce texts or the texts with which individuals engage. This dissertation examines online communities that practice in ongoing activities, in their leisure time, often with no end goal of producing any final text. Through interviews, surveys, and community forum analysis of running, gaming, and translation communities, this study finds that place and everyday habits factor heavily into the ways that sustained online communities structure their work. “Place” can have several meanings within this context, including the communities valuing specific locations or working with specific individuals because of where they live. …