title: Beyond syntax: language-related positivities reflect the revision of hierarchies.
abstract: On the basis of an experiment using event-related brain potentials (EPRs), we argue that a characterisation of language-related positivities as necessarily syntax-related is too restrictive. Our data show that, in verb-final German clauses, the processing of a verb which disconfirms the expectations with regard to the hierarchical thematic structure of a sentence (who is doing what to whom) gives rise to an early (200-600 ms) parietal positivity. Thus, positive ERP components elicited during language processing appear to be related to operations (most often revisions) applying to hierarchically structured linguistic information in general, rather than to syntactic structure in particular.
authors.affiliation: Max-Planck-Institute of Cognitive Neuroscience, P.O. Box 50 03 55, 04303 Leipzig, Germany.
authors.forename: Ina
authors.initials: I
authors.lastname: Bornkessel
authors.forename: Matthias
authors.initials: M
authors.lastname: Schlesewsky
authors.forename: Angela D
authors.initials: AD
authors.lastname: Friederici
mesh_terms: D000328:Adult; D004569:Electroencephalography; D004585:Electrooculography; D005071:Evoked Potentials / Q000502:physiology; D005260:Female; D006801:Humans; D007802:Language; D008297:Male; D008606:Mental Processes / Q000502:physiology*; D010296:Parietal Lobe / Q000502:physiology