"This report compares two large random samples of Twitter accounts that tweet in English: one taken just before Elon Musk acquired Twitter in October 2022, and one taken three months later, in January 2023. It also examines several related datasets collected during the period following the acquisiti
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on, a period in which, the study found, new accounts were created at a record-breaking pace. Some extremist and conspiracy networks created accounts faster than the baseline rate, probably because changes to Twitter’s trust and safety policies had been announced. In the context of these policy announcements, the study examines some reinstated accounts, with mixed results. Despite the loosening of several content policies, accounts that automated the sending of tweets (‘bots’) saw activity drop sharply during the period of the study, with many bot accounts being suspended or deactivated, while others voluntarily curtailed their activity in light of the API changes announced. Deactivated accounts were dominated by sex-related content and apparent financial spam or scams, often coupled with automated tweeting." (Abstract)
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"An Integrated Approach to Communication Theory and Research provides an in-depth overview of communication studies as well as integrating theory with research. This new edition provides a comprehensive overview of current theory and research written by the top theorists and researchers in each area
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. It has been updated to address the growing influence of technology, changing relationships, and several growing integrated approaches to communication and includes seven new chapters on digital media, media effects, privacy, darks side, applied communication, relational communication, instructional communication, communication and the law. The book continues to be essential reading for students and faculty who want a thorough overview of contemporary communication theory and research." (Publisher description)
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"This collection is the first of its kind on the topic of media development. It brings together luminary thinkers in the field—both researchers and practitioners—to reflect on how advocacy groups, researchers, the international community and others can work to ensure that media can continue to s
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erve as a force of democracy and development. But that mission faces considerable challenges. Media development paradigms are still too frequently associated with Western prejudices, or out of touch with the digital age. As we move past Western blueprints and into an uncertain digital future, what does media development mean? If we are to act meaningfully to shape the future of our increasingly mediated societies, we must answer this question." (Publisher description)
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"Social Media and Crisis Communication provides a unique and timely contribution to the field of crisis communication by addressing how social media are influencing the practice of crisis communication. The book, with a collection of chapters contributed by leading communication researchers, covers
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the current and emerging interplay of social media and crisis communication, recent theories and frameworks, overviews of dominant research streams, applications in specific crisis areas, and future directions. Both the theoretical and the practical are discussed, providing a volume that appeals to both academic-minded readers as well as professionals at the managerial, decision-making level. The audience includes public relations and corporate communication scholars, graduate students studying social media and crisis communication, researchers, crisis managers working in communication departments, and business leaders who make strategic business communication planning. No other volume has provided the overarching synthesis of information regarding the field of crisis communication and social media that this book contains. Incorporated in this volume is the recent Social-mediated Crisis Communication Model developed by the editors and their co-authors, which serves as a framework for crisis and issues management in a rapidly evolving media landscape." (Publisher description)
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"The Companion is the first collection to bring together two distinct ways of thinking about human rights and media, including scholarship that examines media as a human right alongside that which looks at media coverage of human rights issues. This international collection of 49 newly written piece
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s thus provides a unique overview of current research in the field, while also providing historical context to help students and scholars appreciate how such developments depart from past practices. The volume examines the universal principals of freedom of expression, legal instruments, the right to know, media as a human right, and the role of media organisations and journalistic work. It is organised thematically in five parts: Communication, Expression and Human Rights; Media Performance and Human Rights: Political Processes, Media Performance and Human Rights: News and Journalism; Digital Activism, Witnessing and Human Rights; Media Representation of Human Rights: Cultural, Social and Political." (Publisher description)
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"From September through December 2014, we estimate that at least 46,000 Twitter accounts were used by ISIS supporters, although not all of them were active at the same time [...] Typical ISIS supporters were located within the organization’s territories in Syria and Iraq, as well as in regions con
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tested by ISIS. Hundreds of ISIS-supporting accounts sent tweets with location metadata embedded. Almost one in five ISIS supporters selected English as their primary language when using Twitter. Three quarters selected Arabic. ISIS-supporting accounts had an average of about 1,000 followers each, considerably higher than an ordinary Twitter user. ISIS-supporting accounts were also considerably more active than non-supporting users. Much of ISIS’s social media success can be attributed to a relatively small group of hyperactive users, numbering between 500 and 2,000 accounts, which tweet in concentrated bursts of high volume. A minimum of 1,000 ISIS-supporting accounts were suspended between September and December 2014, and we saw evidence of potentially thousands more. Accounts that tweeted most often and had the most followers were most likely to be suspended. At the time our data collection launched in September 2014, Twitter began to suspend large numbers of ISIS-supporting accounts [...] Account suspensions do have concrete effects in limiting the reach and scope of ISIS activities on social media. They do not, at the current level of implementation, eliminate those activities, and cannot be expected to do this." (Executive summary)
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