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dc.contributor.authorD. Harris, Jillen_US
dc.contributor.authorCutmore, Timothyen_US
dc.contributor.authorO'Gorman, Johnen_US
dc.contributor.authorFinnigan, Simonen_US
dc.contributor.authorShum, Daviden_US
dc.date.accessioned2017-05-03T12:13:13Z
dc.date.available2017-05-03T12:13:13Z
dc.date.issued2009en_US
dc.date.modified2010-06-23T05:24:39Z
dc.identifier.issn0167-8760en_US
dc.identifier.doi10.1016/j.ijpsycho.2008.08.005en_AU
dc.identifier.urihttp://hdl.handle.net/10072/29468
dc.description.abstractThe aim of this study was to identify ERP correlates of perceptual object priming that are insensitive to factors affecting explicit, episodic memory. EEG was recorded from 21 participants while they performed a visual object recognition test on a combination of unstudied items and old items that were previously encountered during either a 'deep' or 'shallow' levels-of-processing (LOP) study task. The results demonstrated a midline P150 old/new effect which was sensitive only to objects' old/new status and not to the accuracy of recognition responses to old items, or to the LOP manipulation. Similar outcomes were observed for the subsequent P200 and N400 effects, the former of which had a parietal scalp maximum and the latter, a broadly distributed topography. In addition an LPC old/new effect typical of those reported in past ERP recognition studies was observed. These outcomes support the proposal that the P150 effect is reflective of perceptual object priming and moreover, provide novel evidence that this and the P200 effect are independent of explicit recognition memory process(es).en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherElsevieren_US
dc.publisher.placeNetherlandsen_US
dc.relation.ispartofstudentpublicationNen_AU
dc.relation.ispartofpagefrom132en_US
dc.relation.ispartofpageto141en_US
dc.relation.ispartofissue2en_US
dc.relation.ispartofjournalInternational Journal of Psychophysiologyen_US
dc.relation.ispartofvolume71en_US
dc.rights.retentionYen_AU
dc.subject.fieldofresearchcode380103en_US
dc.titleNeurophysiological indices of perceptual object priming in the absence of explicit recognition memoryen_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Peer Reviewed (HERDC)en_US
dc.type.codeC - Journal Articlesen_US
gro.date.issued2009
gro.hasfulltextNo Full Text


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