Exposure to extremist online content could lead to violent radicalization: A systematic review of empirical evidence

Author: Hassan, G., Brouillette-Alarie, S., Alava, S., Frau-Meigs, D., Lavoie, L., Fetiu, A., Varela, W., Borokhovski, E., Venkatesh, V., Rousseau, C., & Sieckelinck, S.

Description: The main objective of this systematic review is to synthesize the empirical evidence on how the Internet and social media may, or may not, constitute spaces for exchange that can be favorable to violent extremism. Of the 5,182 studies generated from the searches, 11 studies were eligible for inclusion in this review. We considered empirical studies with qualitative, quantitative, and mixed designs, but did not conduct meta-analysis due to the heterogeneous and at times incomparable nature of the data. The reviewed studies provide tentative evidence that exposure to radical violent online material is associated with extremist online and offline attitudes, as well as the risk of committing political violence among white supremacist, neo-Nazi, and radical Islamist groups. Active seekers of violent radical material also seem to be at higher risk of engaging in political violence as compared to passive seekers. The Internet’s role thus seems to be one of decision-shaping, which, in association with offline factors, can be associated to decision-making. The methodological limitations of the reviewed studies are discussed, and recommendations are made for future research.

Subject headings: Aggressive Behavior; Radical Movements; Exposure to Violence; Social Media; Extremism; Internet; Violence; Online extremism

Publication year: 2018

Journal or book title: International Journal of Developmental Science

Volume: 12

Issue: 1-2

Pages: 71–88

Find the full text: https://content.iospress.com/articles/international-journal-of-developmental-science/dev170233

Find more like this one (cited by): https://scholar.google.com/scholar?cites=16898690580005695855&as_sdt=1000005&sciodt=0,16&hl=en

Type: Journal article

Serial number: 3113

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