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In recent years, most international studies on hate speech online have focused on the three platforms traditionally considered the most influential: Facebook, YouTube and Twitter. However, their predominance as the biggest international social networks is no longer uncontested. Other networks are on the rise and young users especially lose interest in the ‘old’ platforms. In April 2019, Instagram had more active accounts globally than Twitter and came fifth in terms of global page impressions, after Facebook, Pinterest, Twitter and YouTube. Additionally, recent studies into the social media use of minors and young adults showed that Instagram is more important than Facebook to users younger than 30 in several countries. Since hate groups and extremists move their propaganda to the channels where they can reach their target audience most easily, it is important to take those changes in the social media landscape into consideration. Facebook, Twitter, YouTube and Instagram are all parties to the Code of Conduct on countering illegal hate speech online, established by the European Commission in 20164, agreeing to take stronger and swifter action against hate speech on their platforms. Google+ has also joined the Code of Conduct in 2018. However, as the network was shut down in April 2019, it is no longer included in this analysis. As hate speech moderation increases on the major social media platforms, hate groups and extremists turn to other networks where community guidelines against hate speech are less strictly enforced. Some of those alternative platforms, like VK.com or Gab.ai, have acquired a broad international audience and are considered ‘safe havens’ by far-right or right-wing extremist activists. Other platforms have a more local audience or are only relevant in specific countries. This analysis offers an overview of the most prevalent social media platforms and websites used for disseminating hate speech in the countries of the sCAN project partners.

In the context of far-right terrorism, memes on 4chan play a fundamental role. These memes not only serve as a form of propaganda but also as a tool to radicalize and mobilize users. On 4chan, a site known for its lack of moderation and anonymity, memes are used to spread extremist ideologies in a viral and accessible manner. Memes can destabilize and trivialize serious issues, normalizing hate and violence among users. Furthermore, their humorous and accessible format facilitates the spread of radical ideas, making them more appealing and less confrontational. By becoming an integral part of 4chan’s online culture, these memes not only reinforce extremist ideology but also foster a community where violence and hate become acceptable and common topics. This dynamic highlights the importance of addressing the role of memes in the spread of extremism and the need for strategies to counteract their impact.

VOX-Pol Blog post.

Social Media and Terrorism are often studied together and have become the focus of many authors in recent years. Therefore, this study aims to evaluate international publication trends on social media and terrorism, using the Scopus database through bibliometric analysis from 2009 to 2022. Data visualization and analysis were conducted using Microsoft Excel and VOSviewer. The results showed that the international publications trend reached a peak in 2018, with 103 publications emphasizing various topics, such as social media, terrorism, Twitter, terrorist attacks, and several issues related to terrorist activities and digital platforms. The United States was also the most common country of publication with the highest number of affiliated authors. In addition, the authors with the most published documents were Tsikrika T. and Vrochidis S., with the majority of reports prioritizing social sciences. These results are expected to contribute to the novelty of previous studies on social media and terrorism.

We are on the cusp of a “Big Data” Revolution, in which increasingly large datasets are mined for important predictions and often surprising insights. The predictions and decisions this revolution will enable will transform our society in ways comparable to the Industrial Revolution. We are now at a critical moment; big data uses today will be sticky and will settle both default norms and public notions of what is “no big deal” regarding big data predictions for years to come.
This paper argues that big data, broadly defined, is producing increased powers of institutional awareness and power that require the development of a Big Data Ethics. We are building a new digital society, and the values we build or fail to build into our new digital structures will define us. Critically, if we fail to balance the human values that we care about, like privacy, confidentiality, transparency, identity and free choice with the compelling uses of big data, our Big Data Society risks abandoning these values for the sake of innovation and expediency.

VOX-Pol Blog Post.