Face aftereffects suggest interdependent processing of expression and sex and of expression and race

P. E G Bestelmeyer, B. C. Jones, L. M. DeBruine, A. C. Little, L. L M Welling

Research output: Contribution to journalArticlepeer-review

35 Citations (SciVal)

Abstract

Bruce and Young (1986) proposed that functionally different aspects of faces (e.g., sex, identity, and expression) are processed independently. Although interdependent processing of identity and expression and of identity and sex have been demonstrated previously, evidence for interdependent processing of sex and expression is equivocal. Using a visual adaptation paradigm, we show that expression aftereffects can be simultaneously induced in different directions along anger-fear continua for male and female faces (Experiment 1) and for East Asian and Black African faces (Experiment 2). These findings for sex- and race-contingent expression aftereffects suggest that processing of expression is interdependent with processing of sex and race and are therefore problematic for models of face perception that have emphasized independent processing of functionally different aspects of faces. By contrast, our findings are consistent with models of face processing that propose that invariant physical aspects of faces and changeable social cues can be processed interdependently.

Original languageEnglish
Pages (from-to)255-274
Number of pages20
JournalVisual Cognition
Volume18
Issue number2
DOIs
Publication statusPublished - Feb 2010

Keywords

  • Aftereffects
  • Emotion
  • Face processing
  • Social cues
  • Visual adaptation

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Cognitive Neuroscience

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