Investigating the role of group-based morality in extreme behavioral expressions of prejudice

Joe Hoover, Mohammad Atari, Aida Mostafazadeh Davani, Brendan Kennedy, Gwenyth Portillo-Wightman, Leigh Yeh and Morteza Dehghani ()
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Joe Hoover: University of Southern California
Mohammad Atari: University of Southern California
Aida Mostafazadeh Davani: University of Southern California
Brendan Kennedy: University of Southern California
Gwenyth Portillo-Wightman: University of Southern California
Leigh Yeh: University of Southern California
Morteza Dehghani: University of Southern California

Nature Communications, 2021, vol. 12, issue 1, 1-13

Abstract: Abstract Understanding motivations underlying acts of hatred are essential for developing strategies to prevent such extreme behavioral expressions of prejudice (EBEPs) against marginalized groups. In this work, we investigate the motivations underlying EBEPs as a function of moral values. Specifically, we propose EBEPs may often be best understood as morally motivated behaviors grounded in people’s moral values and perceptions of moral violations. As evidence, we report five studies that integrate spatial modeling and experimental methods to investigate the relationship between moral values and EBEPs. Our results, from these U.S. based studies, suggest that moral values oriented around group preservation are predictive of the county-level prevalence of hate groups and associated with the belief that extreme behavioral expressions of prejudice against marginalized groups are justified. Additional analyses suggest that the association between group-based moral values and EBEPs against outgroups can be partly explained by the belief that these groups have done something morally wrong.

Date: 2021
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Persistent link: https://EconPapers.repec.org/RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-24786-2

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DOI: 10.1038/s41467-021-24786-2

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