title: ERP Evidence for the Rapid Assignment of an (Appropriate) Antecedent to PRO.
abstract: Event-related brain potentials were recorded while subjects listened to sentences containing a controlled infinitival complement. Subject and object control items were used, both with 2 potential antecedents in the upper clause. Half of the sentences had a gender agreement violation between the null subject of the infinitival complement and an adjective predicated of it. The rapid detection of this anomaly would indicate that the parser had established the coreference relation between the null subject and an antecedent, and that the processor had rapidly consulted verb control information to select the proper antecedent of the null subject. The results showed that for both subject and object control items ungrammatical adjectives elicited a P600 effect. These data imply that the processor has coindexed the null subject with an antecedent, and that the antecedent has been selected on the basis of control information. These results are compatible with parsing models that emphasize the rapid influence of verb-specific information on sentence processing.
authors.affiliation: Departament de Psicologia, Universitat Rovira i Virgili, Tarragona, Spain.
authors.forename: Josep
authors.initials: J
authors.lastname: Demestre
authors.forename: José E
authors.initials: JE
authors.lastname: García-Albea