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VOX-Pol Blog Post.

Content regulation and censorship of social media platforms is increasingly discussed by governments and the platforms themselves. To date, there has been little data-driven analysis of the effects of regulated content deemed inappropriate on online user behavior. We therefore compared Twitter — a popular social media platform that occasionally removes content in violation of its Terms of Service — to Gab — a platform that markets itself as completely unregulated. Launched in mid 2016, Gab is, in practice, dominated by individuals who associate with the “alt right” political movement in the United States. Despite its billing as “The Free Speech Social Network,” Gab users display more extreme social hierarchy and elitism when compared to Twitter. Although the framing of the site welcomes all people, Gab users’ content is more homogeneous, preferentially sharing material from sites traditionally associated with the extremes of American political discourse, especially the far right. Furthermore, many of these sites are associated with state-sponsored propaganda from foreign governments. Finally, we discovered a significant presence of German language posts on Gab, with several topics focusing on German domestic politics, yet sharing significant amounts of content from U.S. and Russian sources. These results indicate possible emergent linkages between domestic politics in European and American far right political movements. Implications for regulation of social media platforms are discussed.

The Islamic State (ISIS) was uniquely effective among extremist groups in the Middle East at recruiting Westerners. A major way ISIS accomplished this was by adopting Hollywood-style narrative structures for their propaganda videos. In particular, ISIS utilized a heroic martyr narrative, which focuses on an individual’s personal glory and empowerment, in addition to traditional social martyr narratives, which emphasize duty to kindred and religion. The current work presented adult participants (n = 238) video clips from ISIS propaganda which utilized either heroic or social martyr narratives and collected behavioral measures of appeal, narrative transportation, and psychological dispositions (egoism and empathy) associated with attraction to terrorism. Narrative transportation and the interaction between egoism and empathy predicted video recruitment appeal. A subset of adults (n = 80) underwent electroencephalographic (EEG) measurements while watching a subset of the video-clips. Complementary univariate and multivariate techniques characterized spectral power density differences when perceiving the different types of narratives. Heroic videos show increased beta power over frontal sites, and globally increased alpha. In contrast, social narratives showed greater frontal theta, an index of negative feedback and emotion regulation. The results provide strong evidence that ISIS heroic narratives are specifically processed, and appeal to psychological predispositions distinctly from other recruitment narratives.

VOX-Pol Blog Post.

Hate underpins a variety of criminal behaviors, including terrorism, hate crime, and hate speech. However, disciplinary fragmentation has obscured their relationships. This chapter reviews the multidisciplinary research evidence concerning the relationships between terrorism, hate crime, and hate speech. It uncovers the empirical and theoretical knowledge gaps, and it proposes a new theoretical framework—Ecosystems of Hate—which aims to provide the intellectual parameters for a new research agenda to build systematic and cumulative knowledge about the shared causes, effects, and correlates between different hate behaviors. In closing, this chapter discusses the advantages and limitations of adopting an ecological framework focused on the interrelations among terrorism, hate crime, and hate speech.

With Patrick Crusuis’ 2019 attack that killed twenty-two people in El Paso, Texas, discussions of ecofascism were thrust into mainstream news outlets and magazines. In his manifesto, Crusius described himself as an “ecofascist” seeking to challenge the “environmental warfare” of immigration. His choice of target, a Walmart frequented by Mexican immigrants, reflects this ideological connection between ecological priorities and violent white supremacist ideology. In this paper, the authors provide a review of existing theoretical literature on ecofascism to identify its key characteristics, namely, its Romantic sensibilities, anti-humanism, and mysticism. The authors argue that these features distinguish ecofascism from what other scholars have deemed “far-right ecologisms.” Following this, the authors draw on a larger corpus of data gathered from Twitter and Telegram between November 2019 and November 2020 to identify common themes in ecofascist circles, including the thinkers they frequently cite. The dataset examined shows notable differences in the types of content shared in ecofascist groups compared to the far-right more broadly.