title: Psycholinguistic evidence for the underspecification of morphosyntactic features.
abstract: This paper investigates the paradigmatic relations between inflected word forms (or their affixes) and the feature specifications of these elements. In two sentence-matching experiments German speakers had to decide whether sentence pairs involving inflected adjectives or determiners were identical or not. In both experiments, there was a delay when an inflected form contained positive feature specifications for grammatical features that did not match the feature specifications of the grammatical context in which it appeared. No delay, however, occurred when an incorrectly inflected form had mismatching negative specifications, whereas its positively specified features matched the respective positive features of the context. This result provides evidence for a different status of positively and negatively specified morphosyntactic features. It supports the idea of radical underspecification according to which only positive feature specifications are part of the representations of morphologically complex forms or affixes, whereas negative feature specifications are assigned on the basis of paradigmatic contrasts.
authors.affiliation: Institut fuer Sprache und Information, Heinrich-Heine-Universitaet Duesseldorf, D-40225 Duesseldorf, Germany. penke@phil-fak.uni-duesseldorf.de
authors.forename: Martina
authors.initials: M
authors.lastname: Penke
authors.forename: Ulrike
authors.initials: U
authors.lastname: Janssen
authors.forename: Sonja
authors.initials: S
authors.lastname: Eisenbeiss
mesh_terms: D000328:Adult; D005260:Female; D005858:Germany; D006801:Humans; D008037:Linguistics; D008297:Male; D010700:Phonetics; D011578:Psycholinguistics; D011930:Reaction Time; D013067:Speech Perception