Journal Article |
Detecting the Hate Code on Social Media
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Social media has become an indispensable part of the everyday lives of millions of people around the world. It provides a platform for expressing opinions and beliefs, communicated to a massive audience. However, this ease with which people can express themselves has also allowed for the large scale spread of propaganda and hate speech. To prevent violating the abuse policies of social media platforms and also to avoid detection by automatic systems like Google’s Conversation AI, racists have begun to use a code (a movement termed Operation Google). This involves substituting references to communities by benign words that seem out of context, in hate filled posts or Tweets. For example, users have used the words Googles and Bings to represent the African-American and Asian communities, respectively. By generating the list of users who post such content, we move a step forward from classifying tweets by allowing us to study the usage pattern of these concentrated set of users.
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2017 |
Magu, R., Joshi, K. and Luo, J. |
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Report |
Twitter and Jihad: the Communication Strategy of ISIS
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The capture of Mosul in the summer of 2014 by the self-styled ‘Islamic State’ appears today much more than a significant military event in the complex scenario of the Middle-East and in the tangled situation of Iraq and Syria. Close observers were not surprised. The establishment of the ‘Islamic State’ has characterized most of the recent history of this part of the world and has shown the ability to benefit from the inability to provide a clear answer to all the deep political and social unrest in this region. The symbol of this constant evolution and transformation is found in the various names that have been adopted over the years, from al-Qaeda in Iraq (AQI); Islamic State in Iraq (ISI); Islamic State in Iraq and the Levant (ISIL/ISIS); to the current Islamic State (IS). This aspect should not be overlooked.
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2015 |
Maggioni, M. and Magri, P. |
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Journal Article |
#FailedRevolutions: Using Twitter to Study the Antecedents of ISIS Support
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Within a fairly short amount of time, the Islamic State of Iraq and Syria (ISIS) has managed to put large swaths of land in Syria and Iraq under their control. To many observers, the sheer speed at which this “state” was established was dumbfounding. To better understand the roots of this organization and its supporters we present a study using data from Twitter. We start by collecting large amounts of Arabic tweets referring to ISIS and classify them into pro-ISIS and anti-ISIS. This classification turns out to be easily done simply using the name variants used to refer to the organization: the full name and the description as “state” is associated with support, whereas abbreviations usually indicate opposition. We then “go back in time” by analyzing the historic timelines of both users supporting and opposing and look at their pre-ISIS period to gain insights into the antecedents of support. To achieve this, we build a classifier using pre-ISIS data to “predict”, in retrospect, who will support or oppose the group. The key story that emerges is one of frustration with failed Arab Spring revolutions. ISIS supporters largely differ from ISIS opposition in that they refer a lot more to Arab Spring uprisings that failed. We also find temporal patterns in the support and opposition which seems to be linked to major news, such as reported territorial gains, reports on gruesome acts of violence, and reports on airstrikes and foreign intervention.
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2015 |
Magdy, W., Darwish, K., and Weber, I. |
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Journal Article |
#FailedRevolutions: Using Twitter to study the antecedents of ISIS support
View Abstract
Lately, the Islamic State of Iraq and Syria (ISIS) has managed to control large parts of Syria and Iraq. To better understand the roots of support for ISIS, we present a study using Twitter data. We collected a large number of Arabic tweets referring to ISIS and classified them as pro-ISIS or anti-ISIS. We then analyzed the historical timelines of both user groups and looked at their pre-ISIS period to gain insights into the antecedents of support. Also, we built a classifier to ‘predict’, in retrospect, who will support or oppose the group. We show that ISIS supporters largely differ from ISIS opposition in that the former referred a lot more to Arab Spring uprisings that failed than the latter.
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2015 |
Magdy, W., Darwish, K. and Weber, I. |
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Journal Article |
Exposure to hate in online and traditional media: A systematic review and meta-analysis of the impact of this exposure on individuals and communities
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People use social media platforms to chat, search, and share information, express their opinions, and connect with others. But these platforms also facilitate the posting of divisive, harmful, and hateful messages, targeting groups and individuals, based on their race, religion, gender, sexual orientation, or political views.Hate content is not only a problem on the Internet, but also on traditional media,especially in places where the Internet is not widely available or in rural areas.Despite growing awareness of the harms that exposure to hate can cause, especially to victims, there is no clear consensus in the literature on what specific impacts this exposure, as bystanders, produces on individuals, groups, and the population at large. Most of the existing research has focused on analyzing the content and the extent of the problem. More research in this area is needed to develop better intervention programs that are adapted to the current reality of hate. The objective of this review is to synthesize the empirical evidence on how media exposure to hate affects or is associated with various outcomes for individuals and groups.
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2025 |
Madriaza, P; Hassan, G; Brouillette-Alarie, S; Mounchingam, A.N; Durocher-Corfa, L; Borokhovski, E; Pickup, D, and Paillé, S. |
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MA Thesis |
Recruiting Followers For The Caliphate: A Narrative Analysis Of Four Jihadist Magazines
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This study identifies and compares the methods of recruitment used by three prime jihadist organizations through their online magazines. The successful recruitment efforts and growth as a threat by the Islamic State of Iraq and Shām (ISIS), Al-Qaeda, and Al-Shabaab are attributed, in part, to the widespread popularity and accessibility of Dabiq and Rumiyah (published by ISIS), Inspire (published by Al-Qaeda), and Gaidi Mtaani (published by Al-Shabaab). In order to best examine the techniques of persuasion and propaganda to recruit new followers, the theoretical approach of compliance-gaining theory and methodological approach of narrative analysis are applied. The author analyzed a total of twelve magazine issues to compare how the four magazines use (1) imagery, (2) attrition, (3) intimidation, (4) propaganda, (5) spoiling, (6) outbidding, (7) incitement, and (8) recruitment. To validate each of these themes, the study applies an open-coding instrument to select each label based on specific dimensions. These findings reveal how the same purpose to achieve the Caliphate can be chosen on a similar path by these three different jihadist organizations. This path may take different turns at certain spots, but ultimately the road is based on the same historical context to justify the recruitment process. Overall, this study provides fresh descriptive insights on jihadist organizations’ recruitment methods to gain new followers toward the achievement of the Caliphate (i.e., the global Islamic state). The sample reveals that the online jihadist magazines integrate all analyzed themes to portray their messages. The findings show certain issues implement specific themes more than others. Across the sample, the use of persuasion justified and encouraged violence. Persuasion is found in prideful examples of successful terrorist attacks and aftermath scenes of destruction. The distinct difference between the four online jihadist magazines is the persuasion of recruitment.
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2018 |
Madrazo, A. |
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