Despite widespread concerns that social media exacerbate incivility and partisan polarization, few solutions to address this issue have been identified. We developed a mobile chat platform to study how varying levels of anonymity shape conversations about politics. In contrast to the popular wisdom, we find that carefully structured anonymous online conversations can reduce polarization.
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References
Haidt, J. & Bail, C. A. Social media and political dysfunction: a collaborative review. https://docs.google.com/document/d/1vVAtMCQnz8WVxtSNQev_e1cGmY9rnY96ecYuAj6C548/edit (2023). A ‘live’ document providing a comprehensive overview of whether social media is a major contributor to the rise of political dysfunction seen in the USA and some other democracies since the early 2010s.
Fishkin, J. S., Siu, A., Diamon, L. & Bradburn, N. Is deliberation an antidote to extreme partisan polarization? Reflections on “America in one room”. Am. Politic. Sci. Rev. 115, 1464–1481 (2021). This paper demonstrates that in-person conversations may reduce partisan animosity.
Bail, C. A. et al. Exposure to opposing views on social media can increase political polarization. Proc. Natl Acad. Sci. USA 115, 9216–9221 (2018). A paper studying exposure to opposing views on social media that finds backfire effects.
Settle, J. E. Frenemies: How Social Media Polarizes America (Cambridge Univ. Press, 2018). This book studies online interactions and finds that Facebook may exacerbate polarization.
Tierney, G. & Volfovsky, A. Sensitivity analysis for causal mediation through text: an application to political polarization. In Proc. First Workshop on Causal Inference and NLP. 61–73 (Association for Computational Linguistics, 2021). This paper provides tools for mediation analysis in text-based experiments.
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This is a summary of: Combs, A. et al. Reducing political polarization in the United States with a mobile chat platform. Nat. Hum. Behav. https://doi.org/10.1038/s41562-023-01655-0 (2023).
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Depolarization via anonymous mobile online communication. Nat Hum Behav 7, 1422–1423 (2023). https://doi.org/10.1038/s41562-023-01656-z
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DOI: https://doi.org/10.1038/s41562-023-01656-z