In addition to information about phonology, morphology and syntax, lexical entries contain semantic information about participants (e.g., Agent). However, the traditional criteria for determining how much participant information is lexically encoded have proved unreliable. We have proposed two semantic criteria (obligatoriness and selectivity)…

Research has shown that Broca's and Wernicke's aphasic patients show different impairments in auditory lexical processing. The results of an experiment with form-overlapping primes showed an inhibitory effect of form-overlap for control adults and a weak inhibition trend for Broca's aphasic patients, but a facilitatory effect of form-overlap was…

Two experiments investigate whether relations that link the constituents of compounds during compound formation (e.g., "teapot" is formed by combining "tea" and "pot" using the relation "head noun FOR modifier") also influence the processing of familiar compounds. Although there is evidence for the use of such relations in forming compounds,…

Forward masked word primes that differed from the target in the initial, the final or both the initial and final positions tended to slow target decision latencies and there were no significant differences among prime types. After forward masked nonword primes we observed non significant facilitation when primes differed from the target by one…

Stress assignment to three- and four-syllable Italian words is not predictable by rule, but needs lexical look-up. The present study investigated whether stress assignment to low-frequency Italian words is determined by stress regularity, or by the number of words sharing the final phonological segment and the stress pattern (stress neighborhood…

Processing abilities in aphasia, and the nature of processing breakdowns, were the focuses of this investigation. Individuals with either fluent or nonfluent aphasia, plus a control group, participated in a cross-modal lexical priming task designed to elicit priming effects when activation of inference interpretations occurred. Comprehension of…