scholarly journals Bot, or not? Comparing three methods for detecting social bots in five political discourses

2021 ◽  
Vol 8 (2) ◽  
pp. 205395172110335
Author(s):  
Franziska Martini ◽  
Paul Samula ◽  
Tobias R Keller ◽  
Ulrike Klinger
Keyword(s):  
Political Communication ◽  
Comparative Research ◽  
Detection Methods ◽  
Exact Science ◽  
Social Scientists ◽  
Political Discourses ◽  
Quantitative Estimates ◽  
Social Media Platforms ◽  
Bot Detection ◽  
Western Democracies

Social bots – partially or fully automated accounts on social media platforms – have not only been widely discussed, but have also entered political, media and research agendas. However, bot detection is not an exact science. Quantitative estimates of bot prevalence vary considerably and comparative research is rare. We show that findings on the prevalence and activity of bots on Twitter depend strongly on the methods used to identify automated accounts. We search for bots in political discourses on Twitter, using three different bot detection methods: Botometer, Tweetbotornot and “heavy automation”. We drew a sample of 122,884 unique user Twitter accounts that had produced 263,821 tweets contributing to five political discourses in five Western democracies. While all three bot detection methods classified accounts as bots in all our cases, the comparison shows that the three approaches produce very different results. We discuss why neither manual validation nor triangulation resolves the basic problems, and conclude that social scientists studying the influence of social bots on (political) communication and discourse dynamics should be careful with easy-to-use methods, and consider interdisciplinary research.

scholarly journals Resilience to Online Disinformation: A Framework for Cross-National Comparative Research

2020 ◽  
Vol 25 (3) ◽  
pp. 493-516 ◽  
Author(s):  
Edda Humprecht ◽  
Frank Esser ◽  
Peter Van Aelst
Keyword(s):  
Political Communication ◽  
Comparative Research ◽  
The United States ◽  
Northern European ◽  
Starting Point ◽  
Cross Country ◽  
Southern European Countries ◽  
National Approach ◽  
Western Democracies ◽  
Cross National

Online disinformation is considered a major challenge for modern democracies. It is widely understood as misleading content produced to generate profits, pursue political goals, or maliciously deceive. Our starting point is the assumption that some countries are more resilient to online disinformation than others. To understand what conditions influence this resilience, we choose a comparative cross-national approach. In the first step, we develop a theoretical framework that presents these country conditions as theoretical dimensions. In the second step, we translate the dimensions into quantifiable indicators that allow us to measure their significance on a comparative cross-country basis. In the third part of the study, we empirically examine eighteen Western democracies. A cluster analysis yields three country groups: one group with high resilience to online disinformation (including the Northern European systems, for instance) and two country groups with low resilience (including the polarized Southern European countries and the United States). In the final part, we discuss the heuristic value of the framework for comparative political communication research in the age of information pollution.

scholarly journals Introduction to special issue about election reporting: Why journalism (still) matters

Journalism ◽  
2019 ◽  
Vol 20 (8) ◽  
pp. 985-993 ◽  
Author(s):  
Stephen Cushion ◽  
Daniel Jackson
Keyword(s):  
Social Media ◽  
Political Parties ◽  
Political Communication ◽  
News Media ◽  
Election Campaigns ◽  
Special Issue ◽  
Technological Advances ◽  
Campaign Coverage ◽  
Election Coverage ◽  
Social Media Platforms

This introduction unpacks the eight articles that make up this Journalism special issue about election reporting. Taken together, the articles ask: How has election reporting evolved over the last century across different media? Has the relationship between journalists and candidates changed in the digital age of campaigning? How do contemporary news values influence campaign coverage? Which voices – politicians, say or journalists – are most prominent? How far do citizens inform election coverage? How is public opinion articulated in the age of social media? Are sites such as Twitter developing new and distinctive election agendas? In what ways does social media interact with legacy media? How well have scholars researched and theorised election reporting cross-nationally? How can research agendas be enhanced? Overall, we argue this Special Issue demonstrates the continued strength of news media during election campaigns. This is in spite of social media platforms increasingly disrupting and recasting the agenda setting power of legacy media, not least by political parties and candidates who are relying more heavily on sites such as Facebook, Instagram and Twitter to campaign. But while debates in recent years have centred on the technological advances in political communication and the associated role of social media platforms during election campaigns (e.g. microtargeting voters, spreading disinformation/misinformation and allowing candidates to bypass media to campaign), our collection of studies signal the enduring influence professional journalists play in selecting and framing of news. Put more simply, how elections are reported still profoundly matters in spite of political parties’ and candidates’ more sophisticated use of digital campaigning.

scholarly journals Embed2Detect: temporally clustered embedded words for event detection in social media

2021 ◽  
Author(s):  
Hansi Hettiarachchi ◽  
Mariam Adedoyin-Olowe ◽  
Jagdev Bhogal ◽  
Mohamed Medhat Gaber
Keyword(s):  
Social Media ◽  
Event Detection ◽  
High Volume ◽  
Detection Methods ◽  
Word Embeddings ◽  
Agglomerative Clustering ◽  
Data Set ◽  
Social Media Data ◽  
Social Media Platforms ◽  
Media Data

AbstractSocial media is becoming a primary medium to discuss what is happening around the world. Therefore, the data generated by social media platforms contain rich information which describes the ongoing events. Further, the timeliness associated with these data is capable of facilitating immediate insights. However, considering the dynamic nature and high volume of data production in social media data streams, it is impractical to filter the events manually and therefore, automated event detection mechanisms are invaluable to the community. Apart from a few notable exceptions, most previous research on automated event detection have focused only on statistical and syntactical features in data and lacked the involvement of underlying semantics which are important for effective information retrieval from text since they represent the connections between words and their meanings. In this paper, we propose a novel method termed Embed2Detect for event detection in social media by combining the characteristics in word embeddings and hierarchical agglomerative clustering. The adoption of word embeddings gives Embed2Detect the capability to incorporate powerful semantical features into event detection and overcome a major limitation inherent in previous approaches. We experimented our method on two recent real social media data sets which represent the sports and political domain and also compared the results to several state-of-the-art methods. The obtained results show that Embed2Detect is capable of effective and efficient event detection and it outperforms the recent event detection methods. For the sports data set, Embed2Detect achieved 27% higher F-measure than the best-performed baseline and for the political data set, it was an increase of 29%.

Political communication Modi style: A case study of the demonetization campaign on Twitter

2019 ◽  
Vol 15 (3) ◽  
pp. 361-379 ◽  
Author(s):  
Usha M. Rodrigues ◽  
Michael Niemann
Keyword(s):  
Social Media ◽  
Political Communication ◽  
News Media ◽  
Mass Communication ◽  
Communication Strategy ◽  
Direct Communication ◽  
Mainstream Media ◽  
Social Media Platforms ◽  
Government Websites

Abstract Indian Prime Minister Narendra Modi (@narendramodi) is one of the world's most followed political leaders on Twitter. During the 2014 and 2019 election campaigns, he and his party used various social media networking and the Internet services to engage with young, educated, middle-class voters in India. Since his first sweeping win in the 2014 elections, Modi's political communication strategy has been to neglect the mainstream news media, and instead use social media and government websites to keep followers informed of his day-to-day engagements and government policies. This strategy of direct communication was followed even during a critical policy change, when in a politically risky move half-way through his five-year prime ministership, Modi's government scrapped more than 85 per cent of Indian currency notes in November 2016. He continued to largely shun the mainstream media and use his social media accounts and public rallies to communicate with the nation. As a case study of this direct communication strategy, this article presents the results of a study of Modi's Twitter articulations during the three months following the demonetization announcement. We use mediatization of politics discourse to consider the implications of this shift from mass communication via the mainstream news media, to the Indian prime minister's reliance on direct communication on social media platforms.

Some Dilemmas in Comparative Research

1967 ◽  
Vol 20 (1) ◽  
pp. 111-127 ◽  
Author(s):  
Sidney Verba
Keyword(s):  
Comparative Politics ◽  
Comparative Research ◽  
Western Democracies ◽  
The Revolution

There has been a revolution in comparative politics. But as with X all revolutions, it is difficult to date its beginning, hard to chart its course, and now, when the revolution has become established, difficult to say what has been accomplished. The publication of Political Oppositions in Western Democracies, edited by Robert A. Dahl, provides a good occasion to reconsider the revolution and to review some of the problems that have emerged. It is a good occasion because the book is both a splendid comparative work and one that illustrates some of the dilemmas of comparative research.

scholarly journals Features of Discursive Structures in Political Communication

2021 ◽  
pp. 38-50
Author(s):  
Vyacheslav D. Shevchenko ◽  
Nina A. Tribunskaya
Keyword(s):  
Political Communication ◽  
The United States ◽  
Media Discourse ◽  
Donald Trump ◽  
Political Discourses ◽  
Security Discourse ◽  
Different Types ◽  
The Media ◽  
The Subject ◽  
High Degree

This article is devoted to the study of the discursive structures of political texts published on Twitter of the President of the United States. The material of the study was the statements of Donald Trump and Joe Biden during the period from November 1, 2019 to August 31, 2021. Its multimillion audience of subscribers makes Twitter a powerful political tool with the ability to influence public opinion. The purpose of this article is to identify the discursive structures arising in political communication as a result of the actualization of the category of discursive heterogeneity, which includes elements of interdiscursiveness and polydiscursiveness. The authors use various methods: descriptive, contextual analysis, comparative, methods of observation, content analysis and discourse analysis. Using the linguistic concept of the American scientist D. Himes S-P-E-A-K-I-N-G, the analysis of the situation components Setting and scene, Participants, Ends, Act Sequence, Key, Instrumentalities, Norms, Genre is carried out. Being a part of the media discourse and demonstrating the features of the Internet genre, the written messages of politicians are laconic, expressive, and tend to economize on linguistic means. The same communicants, depending on the context of utterances, become participants in different types of discourses. The study analyzes the foreign and domestic political discourses, the security discourse, as well as a number of accompanying special discourses that constitute political communication. The choice of the subject matter of the messages is due to the high degree of importance of issues of foreign and domestic policy, as well as stability and security.

scholarly journals Language Milton-model Analysis in Political Discourse

2020 ◽  
Vol 12 (2) ◽  
pp. 29-36
Author(s):  
Anastasia Kovalevska
Keyword(s):  
Political Communication ◽  
Speech Acts ◽  
Political Discourse ◽  
Model Analysis ◽  
Basic Function ◽  
Linguistic Features ◽  
Political Discourses ◽  
Planning Decisions ◽  
Dominant Strategies ◽  
Negative Effect

The article is dedicated to the analysis of the verbal influence (also known as suggestion) realization phenomenon in political discourse, which is usually understood as a holistic combined image of the text (be it an advertisement slogan, a political program, a speech, or an interview) itself and the emotions of its recipient and addressee. and is aimed at a a political subject’s (politics, political force, power) influencing a political object (audience, electorate, voter). The political discourse is studied from the standpoint of Psychology, Communicative Linguistics, Sociolinguistics, Speech Acts Theory, Advertisement Theory, PR / GR, Political Linguistics and other related sciences, but it is the involvement of such new methods of studying the linguistic and extralinguistic implementation of suggestion in political discourse, influence being its basic function, that emphasizes the relevance of the work, aimed at studying the manifestations of suggestion in political discourses with the help of NLP’s Milton-model analysis. Contemporary political discourse as an array, which, given the specificity of its functioning in today's information society, is characterized by immanent suggestogenicity is the object of the research; while the essential linguistic features of political discourse as a tool for the realization of its programmed suggestibility are the subject. The factual data of the research is represented by recorded media speeches, political advertisement, political programs and press conference speeches of the politicians heading the governments of Ukraine, USA, France, Spain, Italy, Canada, Germany (about 200 items of each class). The author involves the meta- and Milton-model analysis of the text having been researched and developed in the NLP paradigm in order to isolate the actual linguistic influential patterns (markers of language metamodeling processes, simple, complex and indirect inductions). The linguistic algorithm of Milton-model analysis of political discourses having been researched and visually illustrated with relevant examples combines a complex scientific approach within such multisubstrate science as NLP, and thus it will allow not only to single out dominant strategies of constructing texts and mechanisms of these discourses, but also to highlight the ways to counteract their negative effect, as well as serve in the construction of appropriate planning decisions in the field of optimizing the effectiveness of political communication, emphasized the prospects of the research having been presented in the article, as well as its essential practical value.

scholarly journals Sosiaalisen median kommenttien analyysi multimodaalisesta näkökulmasta digitaalisen journalismin ja poliittisen viestinnän tutkimuksessa

2021 ◽  
Vol 40 (3) ◽  
Author(s):  
Margareta Salonen ◽  
Elisa Kannasto ◽  
Laura Paatelainen
Keyword(s):  
Social Media ◽  
Content Analysis ◽  
Literature Review ◽  
Political Communication ◽  
Qualitative Content Analysis ◽  
Data Sets ◽  
Individual Mode ◽  
Digital Journalism ◽  
Social Media Platforms ◽  
The One

Societal discussions flow on social media platforms that are studied by researchers in multiple ways and through various kinds of data sets that are extracted from them. In the studies of these discussions, multimodality unravels the semiotic modes that are communication resources through which meanings are socially and culturally created and expressed. In addition, the viewpoint of affordances can be used for viewing the functions of social media platforms and their discussions. Furthermore, this review was conducted to better understand how social media comments are researched from the perspective of multimodality in the context of digital journalism and political communication. A systematic literature review and qualitative content analysis were used as methods. The review discovered that the studies under review were not that high in multimodality and that text as an individual mode was the most common one. Furthermore, Twitter was the most researched platform and the one where the use of modes was more thoroughly explained.

scholarly journals Logics of the Icelandic Hybrid Media System

2019 ◽  
Vol 40 (1) ◽  
pp. 43-59
Author(s):  
Birgir Guðmundsson
Keyword(s):  
Social Media ◽  
New Media ◽  
Political Communication ◽  
Parliamentary Elections ◽  
Media System ◽  
Network Media ◽  
Social Media Platforms ◽  
The Media ◽  
Media Logic

AbstractThe increased importance of social media platforms and network media logic merging with traditional media logic are a trademark of modern hybrid systems of political communication. This article looks at this development through the media-use by politicians before the 2016 and 2017 parliamentary elections in Iceland. Aggregate results from candidate surveys on the use and perceived importance of different media forms are used to examine the role of the new platform Snapchat in relation to other media, and to highlight the dynamics of the hybrid media system in Iceland. The results show that Snapchat is exploited more by younger politicians and those already using social media platforms. However, in spite of this duality between old and new media, users of traditional platforms still use new media and vice versa. This points to the existance of a delicate operational balance between different media logics, that could change as younger politicians move more centre stage.

scholarly journals TOWARDS AN INFRASTRUCTURE-BASED SOCIOLOGY OF DIGITAL SOVEREIGNTY PRACTICES: THE 'PILOT CASE' OF RUSSIA

2021 ◽  
Author(s):  
Francesca Musiani
Keyword(s):  
International Relations ◽  
International Law ◽  
Comparative Research ◽  
Research Programme ◽  
Self Determination ◽  
Legal Concept ◽  
Ongoing Research ◽  
Political Discourses ◽  
The Subject ◽  
Multiple Challenges

"Digital sovereignty" is the idea that states should “reaffirm” their authority over the Internet and protect their citizens, institutions, and businesses from the multiple challenges to their nation’s self-determination in the digital sphere. According to this principle, sovereignty depends on more than supranational alliances or international legal instruments, military might or trade: it depends on locally-owned, controlled and operated innovation ecosystems, able to increase states’ technical and economic independence and autonomy. Presently, digital sovereignty is understood primarily as a legal concept and a set of political discourses. As a consequence, it is predominantly analysed by political science, international relations and international law. However, the study of digital sovereignty as a set of infrastructures and socio-material practices has been largely neglected. In this proposal, I argue that the concept of (digital) sovereignty should also be studied via the infrastructure-embedded “situated practices” of various political and economic projects which aim to establish autonomous digital infrastructures in a hyperconnected world. Although this contribution is also a call for a wider and comparative research programme, I will focus here on the “pilot case” of Russia, which is the subject of an ongoing research project. Ultimately, the analysis of infrastructure-embedded digital sovereignty practices in Russia shows how the Russian discourse on Internet sovereignty as a centralized and top-down apparatus paradoxically open up technical and legal opportunities for mundane resistances and the existence of “parallel” Runets, where particular instantiations of informational freedom are still possible.

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