Investigates the role of context in two forms of recognition memory. The first of these involves conscious memory, the second, which may or may not include conscious memory, is manifested by an improvement in performance which occurs when words are repeated in a variety of perceptual recognition and classification tasks. (Author/MES)

Many theories of memory assume memory representations are abstract and exclude specific lexical information. Results of three experiments in this study suggest lexical information is present and persists in memory representations of meaning. A word-based theory of memory should be preferred over available theoretical alternatives. (CHK)

Three experiments are reported regarding reaction time. Letter comparison time was found to increase when other irrelevant letters were present, regardless of whether or not the letters made up a word or a word-like configuration. Word comparison time was found to increase when distractors were similar to targets. (Author/RM)

Research supported by a grant from the National Research Council of Canada. (RS)

Research supported by grants from the United States Public Health Service and the National Institute of Child Health and Human Development. (DS)

Predictions were derived from the assumption that the vocabulary store underlying the auditory analysis of verbal stimuli is organized as an acoustic space rather than as a lexicon (tree) or collection. The relationship between frequency of occurrence in the language and frequency of occurrence as an error is low. (Author/SW)