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Do discussions in like-minded groups necessarily lead to more extreme opinions? Deliberative democracy and group polarization

Bibliographic Data

ID7324633
AuthorsKim Strandberg (0000-0001-6357-5643, Åbo Akademi University, corresponding author), Staffan Himmelroo (0000-0002-9527-3137, Åbo Akademi University), Kimmo Grönlund (0000-0001-9386-5043, Åbo Akademi University)
Year2017
Volume40
Issue1
Pages41-57
Publication date2017-06-26
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueInternational Political Science Review (JOURNAL)
Journal identifiersISSN: 0192-5121 • E-ISSN: 1460-373X
PublisherSAGE Publishing (PUBLISHER • US)
DOI10.1177/0192512117692136
OpenAlexW2681955606
LanguageEN
Citations received74
References cited41

In today’s society, we can easily connect with people who share our ideas and interests. A problem with this development is that political reasoning in like-minded groups easily becomes lop-sided since there is little reason to critically examine information that everyone seems to agree with. Hence, there is a tendency for groups to become more extreme than the initial inclination of its members. We designed an experiment to test whether introducing deliberative norms in like-minded discussions can alleviate such group polarization. Based on their attitudes toward a linguistic minority, participants were divided into a positive and a negative opinion enclave. Within the two enclaves, the participants were randomly assigned to group discussions either with or without deliberative norms. Both face-to-face and online discussions were arranged. We found that free discussion without rules led to group polarization in like-minded groups, whereas polarization could be avoided in groups with deliberative norms

Deliberation · Deliberative democracy · Democracy · Polarization (electrochemistry · Political science · Politics · Sociology · Law · Opinion Dynamics and Social Influence · Psychology · Social and Intergroup Psychology · Social Media and Politics · Social Psychology

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Unique citing works74
Citations per year8,22
Citation span2017 - 2026 (10)
Citation velocitycurrent
Highly citedNo
Citation typesNeutral: 73

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