title: Holistic person processing: faces with bodies tell the whole story.
abstract: Faces and bodies are typically encountered simultaneously, yet little research has explored the visual processing of the full person. Specifically, it is unknown whether the face and body are perceived as distinct components or as an integrated, gestalt-like unit. To examine this question, we investigated whether emotional face-body composites are processed in a holistic-like manner by using a variant of the composite face task, a measure of holistic processing. Participants judged facial expressions combined with emotionally congruent or incongruent bodies that have been shown to influence the recognition of emotion from the face. Critically, the faces were either aligned with the body in a natural position or misaligned in a manner that breaks the ecological person form. Converging data from 3 experiments confirm that breaking the person form reduces the facilitating influence of congruent body context as well as the impeding influence of incongruent body context on the recognition of emotion from the face. These results show that faces and bodies are processed as a single unit and support the notion of a composite person effect analogous to the classic effect described for faces.
authors.affiliation: Department of Psychology, Princeton University, Princeton, NJ 08540-1010, USA. haviezer@princeton.edu
authors.forename: Hillel
authors.initials: H
authors.lastname: Aviezer
authors.forename: Yaacov
authors.initials: Y
authors.lastname: Trope
authors.forename: Alexander
authors.initials: A
authors.lastname: Todorov
mesh_terms: D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D004644:Emotions; D005145:Face; D005149:Facial Expression; D005260:Female; D018594:Human Body; D006801:Humans; D007600:Judgment; D008297:Male; D008606:Mental Processes; D008875:Middle Aged; D021641:Recognition, Psychology; D013334:Students / Q000523:psychology; D014796:Visual Perception; D055815:Young Adult