Sex differences in response to coalitional threat

Intergroup conflict poses a different kind of threat for men and women — a difference that can be expected to have implications for cognitive as well as behavioral processes. Participants were primed with a threat from a rival coalition vs. a control condition. Reaction times were measured on a lexical-decision task in response to ideation consistent with coalitions or with friendship/protective care. When primed for coalitional threat, men showed fast access to positive coalitional ideation (suggesting facilitation). In contrast, women showed exceptionally fast access to positive friendship/protective care ideation. Findings were interpreted as reflecting sexually dimorphic responses to coalitional threat that are consistent with differential advertising of their assets to others.