Journal article icon

Journal article

Identity fusion can foster intergroup trust and willingness to cooperate

Abstract:

Identity fusion – a construct that captures extreme ingroup commitment – has traditionally been associated with intergroup violence. However, recent research suggests that identity fusion is also associated with feelings of security that promote intergroup interactions. This apparent contradiction was explored by examining moderators of the relationship between identity fusion and positive intergroup relations across two studies. Study 1, a pre-registered study on intergroup relations in the turbulent Bangsamoro region of the Philippines (N = 816), found that identity fusion was positively associated with outgroup trust when the outgroup was perceived positively. Study 2 (N = 1576) replicated these results across Gambia (n = 236), Pakistan (n = 505), Tanzania (n = 337), and Uganda (n = 498), while also finding that perceptions of the relationship itself (e.g., whether cooperation was judged beneficial to the ingroup) similarly moderated the effect of identity fusion on willingness to cooperate. These results suggest that identity fusion can have positive consequences for intergroup relations, depending on contextual perceptions.

Publication status:
Published
Peer review status:
Peer reviewed

Actions

Access Document

Files:
Publisher copy:
10.1038/s44271-025-00303-9

Authors

More by this author
Institution:
University of Oxford
Division:
SSD
Department:
SAME
Role:
Author


More from this funder
Funder identifier:
https://ror.org/0472cxd90
Grant:
694986
Programme:
Horizon 2020
More from this funder
Funder identifier:
https://ror.org/037wke960


Publisher:
Nature Research
Journal:
Communications Psychology More from this journal
Volume:
3
Issue:
1
Article number:
124
Publication date:
2025-08-15
Acceptance date:
2025-07-28
DOI:
EISSN:
2731-9121
ISSN:
2731-9121


Language:
English
Pubs id:
2275617
Local pid:
pubs:2275617
Deposit date:
2025-08-07
ARK identifier:

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP