Parallel Processing in Face Perception.
The authors examined face perception models with regard to the functional and temporal organization of facial identity and expression analysis. Participants performed a manual 2-choice go/no-go task to classify faces, where response hand depended on facial familiarity (famous vs. unfamiliar) and res...
| Publicado en: | Journal of Experimental Psychology. Human Perception & Performance Vol. 36; no. 1; pp. 103 - 122 |
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| Autores principales: | , , |
| Formato: | Artículo |
| Publicado: |
American Psychological Association
February 2010
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=511474580&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 511474580 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00961523 EPH jtl: Journal of Experimental Psychology. Human Perception & Performance issn: 00961523 maglogo: N pubinfo: dt: February 2010 vid: 36 iid: 1 pid: 34 pub: American Psychological Association artinfo: ui: 511474580 10.1037/a0017167 ppf: 103 ppct: 19 formats: tig: atl: Parallel Processing in Face Perception. aug: au: Martens, Ulla Leuthold, Hartmut Schweinberger, Stefan R. su: Facial expression Human information processing Reaction time sug: subj: Facial expression Human information processing Reaction time ab: The authors examined face perception models with regard to the functional and temporal organization of facial identity and expression analysis. Participants performed a manual 2-choice go/no-go task to classify faces, where response hand depended on facial familiarity (famous vs. unfamiliar) and response execution depended on facial expression (happy vs. angry). Behavioral and electrophysiological markers of information processing—in particular, the lateralized readiness potential (LRP)—were recorded to assess the time course of facial identity and expression processing. The duration of facial identity and expression processes was manipulated in separate experiments, which allowed testing the differential predictions of alternative face perception models. Together, the reaction time and LRP findings indicate a parallel architecture of facial identity and expression analysis in which the analysis of facial expression relies on information about identity. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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