Gesture and metaphor comprehension: Electrophysiological evidence of cross-modal coordination by audiovisual stimulation

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dc.contributor.authorCornejo, Carlos
dc.contributor.authorSimonetti, Franco
dc.contributor.authorIbanez, Agustin
dc.contributor.authorAldunate, Nerea
dc.contributor.authorCeric, Francisco
dc.contributor.authorLopez, Vladimir
dc.contributor.authorNunez, Rafael E.
dc.date.accessioned2024-01-10T12:05:43Z
dc.date.available2024-01-10T12:05:43Z
dc.date.issued2009
dc.description.abstractIn recent years, studies have suggested that gestures influence comprehension of linguistic expressions, for example, eliciting an N400 component in response to a speech/gesture mismatch. In this paper, we investigate the role of gestural information in the understanding of metaphors. Event related potentials (ERPs) were recorded while participants viewed video clips of an actor uttering metaphorical expressions and producing bodily gestures that were congruent or incongruent with the metaphorical meaning of such expressions. This modality of stimuli presentation allows a more ecological approach to meaning integration. When ERPs were calculated using gesture stroke as time-lock event, gesture incongruity with metaphorical expression modulated the amplitude of the N400 and of the late positive complex (LPC). This suggests that gestural and speech information are combined online to make sense of the interlocutor's linguistic production in an early stage of metaphor comprehension. Our data favor the idea that meaning construction is globally integrative and highly context-sensitive. (C) 2008 Elsevier Inc. All rights reserved.
dc.description.funderFONDECYT (CHILE) (Fondo para el Desarrollo de la Ciencia y Tecnologia)
dc.fechaingreso.objetodigital20-03-2024
dc.format.extent11 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.bandc.2008.12.005
dc.identifier.eissn1090-2147
dc.identifier.issn0278-2626
dc.identifier.pubmedidMEDLINE:19200632
dc.identifier.urihttps://doi.org/10.1016/j.bandc.2008.12.005
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/76056
dc.identifier.wosidWOS:000265436300005
dc.information.autorucPsicología;Aldunate N;S/I;121212
dc.information.autorucPsicología;Ceric F;S/I;7992
dc.information.autorucPsicología;Cornejo C;S/I;91338
dc.information.autorucPsicología;López V;S/I;1002510
dc.information.autorucPsicología;Simonetti F;S/I;52170
dc.issue.numero1
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final52
dc.pagina.inicio42
dc.publisherACADEMIC PRESS INC ELSEVIER SCIENCE
dc.revistaBRAIN AND COGNITION
dc.rightsacceso restringido
dc.subjectGesture
dc.subjectMetaphor
dc.subjectStroke
dc.subjectVideo
dc.subjectN400
dc.subjectLPC
dc.subjectMultimodal integration
dc.subjectEVENT-RELATED POTENTIALS
dc.subjectICONIC GESTURES
dc.subjectSEMANTIC INTEGRATION
dc.subjectBRAIN POTENTIALS
dc.subjectHAND GESTURES
dc.subjectSPEECH
dc.subjectLANGUAGE
dc.subjectERP
dc.subjectCONTEXT
dc.subjectWORLD
dc.titleGesture and metaphor comprehension: Electrophysiological evidence of cross-modal coordination by audiovisual stimulation
dc.typeartículo
dc.volumen70
sipa.codpersvinculados121212
sipa.codpersvinculados7992
sipa.codpersvinculados91338
sipa.codpersvinculados1002510
sipa.codpersvinculados52170
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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