Everyday speech is littered with disfluency, often correlated with the production of less predictable words (e.g., Beattie & Butterworth [Beattie, G., & Butterworth, B. (1979). Contextual probability and word frequency as determinants of pauses in spontaneous speech. "Language and Speech, 22," 201-211.]). But what are the effects of disfluency on…

The authors respond to Dresher and Hornstein's article (EJ 161 384, Cognition, December, 1976) on artificial intelligence (AI). The dispute between linguistic theorists and AI researchers is based upon their different aims; while AI researchers develop programs capable of intelligent behavior, transformational linguists study the characteristics…

Groups of seven- to nine-year olds learning to read in English and German were given three types of reading tasks. Whereas reading time and error rates in numeral and number word reading were very similar across the two orthographies, the German children showed a big advantage in reading the nonsense words, suggesting adoption of different…

Reports four experiments examining subject-verb agreement errors in Spanish and English. Discusses cross-linguistic differences within the framework of the computational model of grammatical encoding proposed by Kempen and Hoenkamp. Suggests that languages differ in the extent to which the selection of the verb is controlled by features on the…