Cognitive Processes in Verbal-Number Production. Inferences From the Performance of Brain-Damaged Subjects

Michael McCloskey, Scott M. Sokol, Roberta Ann Goodman

Research output: Contribution to journalArticle

Abstract

This article presents a model of the cognitive processes involved in the spoken production of verbal numbers (e.g., thirteen thousand four hundred two). On the basis of single-case studies of two brain-damaged subjects with number production deficits, we argue that verbal-number production involves the generation of a syntactic frame that constitutes a plan for the production of the appropriate sequence of words. The syntactic frame specifies each to-be-retrieved word in terms of a number-lexical class (i.e., ones, teens, or tens) and a position within that class. These class/position-within-class specifications guide the retrieval of lexical representations from a production lexicon that is partitioned into functionally distinct ones, teens, and tens classes. We conclude with a brief discussion of the rationale for, and advantages of, using patterns of impaired performance as a basis for drawing inferences about normal cognition.

Original languageEnglish (US)
Pages (from-to)307-330
Number of pages24
JournalJournal of Experimental Psychology: General
Volume115
Issue number4
DOIs
StatePublished - Dec 1 1986

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Psychology(all)
  • Developmental Neuroscience

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