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Intergroup conflict and rational decision making

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Intergroup conflict and rational decision making

dc.contributor.author	Martínez Tur, Vicente
dc.contributor.author	Peñarroja, V.
dc.contributor.author	Serrano Rosa, Miguel Ángel
dc.contributor.author	Hidalgo Calvo, Vanesa
dc.contributor.author	Moliner Cantos, Carolina
dc.contributor.author	Salvador Fernández-Montejo, Alicia
dc.contributor.author	Alacreu-Crespo, Adrián
dc.contributor.author	Gracia Grau, Esther
dc.contributor.author	Molina, Agustín
dc.date.accessioned	2015-06-12T07:27:36Z
dc.date.available	2015-06-12T07:27:36Z
dc.date.issued	2014
dc.identifier.citation	Martínez-Tur, Vicente; Peñarroja, V.; Serrano Rosa, Miguel Ángel; Hidalgo, V.; Moliner, C.; Salvador, A.; Alacreu-Crespo, A.; Gracia Grau, Esther; Molina, A. (2014) Intergroup conflict and rational decision making Plos One
dc.identifier.uri	http://hdl.handle.net/10550/44338
dc.description.abstract	The literature has been relatively silent about post-conflict processes. However, understanding the way humans deal with post-conflict situations is a challenge in our societies. With this in mind, we focus the present study on the rationality of cooperative decision making after an intergroup conflict, i.e., the extent to which groups take advantage of post-conflict situations to obtain benefits from collaborating with the other group involved in the conflict. Based on dual-process theories of thinking and affect heuristic, we propose that intergroup conflict hinders the rationality of cooperative decision making. We also hypothesize that this rationality improves when groups are involved in an in-group deliberative discussion. Results of a laboratory experiment support the idea that intergroup conflict ¿associated with indicators of the activation of negative feelings (negative affect state and heart rate)¿ has a negative effect on the aforementioned rationality over time and on both group and individual decision making. Although intergroup conflict leads to sub-optimal decision making, rationality improves when groups and individuals subjected to intergroup conflict make decisions after an in-group deliberative discussion. Additionally, the increased rationality of the group decision making after the deliberative discussion is transferred to subsequent individual decision making.
dc.language.iso	eng
dc.relation.ispartof	Plos One, 2014
dc.subject	Psicobiologia
dc.title	Intergroup conflict and rational decision making
dc.type	journal article	es_ES
dc.date.updated	2015-06-12T07:27:37Z
dc.identifier.idgrec	102922
dc.rights.accessRights	open access	es_ES