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Effects of transient, mild mood states on semantic memory organization and use: an event-related potential investigation in humans

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dc.contributor.authorFedermeier, Kara D.
dc.contributor.authorKirsonb, Donald A.
dc.contributor.authorKutas, Marta
dc.contributor.authorMoreno Bella, Eva
dc.date.accessioned2024-05-20T11:54:35Z
dc.date.available2024-05-20T11:54:35Z
dc.date.issued2001-06
dc.description.abstractThe effects of transient mood states on semantic memory organization and use were investigated using event-related potentials. Participants read sentence pairs ending with (1) the most expected word, (2) an unexpected word from the expected semantic category, or (3) an unexpected word from a different (related) category; half the pairs were read under neutral mood and half under positive mood. Under neutral mood, N400 amplitudes were smallest for expected items and smaller for unexpected items when these came from the expected category. In contrast, under positive mood, N400 amplitudes to the two types of unexpected items did not differ. Positive mood seemed to speci®cally facilitate the processing of distantly-related, unexpected items. The results suggest that transient mood states are associated with dynamic changes in how semantic memory is used on-line.en
dc.description.versionversión publicada
dc.identifier.doihttp://doi.org/10.1016/S0304-3940(01)01843-2
dc.identifier.urihttps://hdl.handle.net/20.500.14468/12701
dc.journal.issue3
dc.journal.titleNeuroscience Letters
dc.journal.volume305
dc.language.isoen
dc.publisherElsevier
dc.relation.centerFacultad de Psicología
dc.relation.departmentPsicología Evolutiva y de la Educación
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject.keywordsMood
dc.subject.keywordsSemantic memory
dc.subject.keywordsSentence processing
dc.subject.keywordsEvent-related potentials
dc.titleEffects of transient, mild mood states on semantic memory organization and use: an event-related potential investigation in humanses
dc.typejournal articleen
dc.typeartículoes
dspace.entity.typePublication
relation.isAuthorOfPublicationf6e40d0d-5a55-41dc-8125-497b2431c3c1
relation.isAuthorOfPublication.latestForDiscoveryf6e40d0d-5a55-41dc-8125-497b2431c3c1
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