The interactive effect of social pain and executive functioning on aggression: An fMRI experiment

David S. Chester, Naomi I. Eisenberger, Richard S. Pond, Stephanie B. Richman, Brad J. Bushman, C. Nathan Dewall

Research output: Contribution to journalArticlepeer-review

66 Scopus citations

Abstract

Social rejection often increases aggression, but the neural mechanisms underlying this effect remain unclear. This experiment tested whether neural activity in the dorsal anterior cingulate cortex (dACC) and anterior insula in response to social rejection predicted greater subsequent aggression. Additionally, it tested whether executive functioning moderated this relationship. Participants completed a behavioral measure of executive functioning, experienced social rejection while undergoing functional magnetic resonance imaging and then completed a task in which they could aggress against a person who rejected them using noise blasts . We found that dACC activation and executive functioning interacted to predict aggression. Specifically, participants with low executive functioning showed a positive association between dACC activation and aggression, whereas individuals with high executive functioning showed a negative association. Similar results were found for the left anterior insula. These findings suggest that social pain can increase or decrease aggression, depending on an individual's regulatory capability.

Original languageEnglish
Article numbernst038
Pages (from-to)699-704
Number of pages6
JournalSocial Cognitive and Affective Neuroscience
Volume9
Issue number5
DOIs
StatePublished - May 2014

Keywords

  • Aggression
  • Executive functioning
  • Social pain
  • Social rejection
  • dACC
  • fMRI

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Cognitive Neuroscience

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