We used event-related brain potentials to clarify the role of phonology in activating the meanings of high-frequency words during skilled silent reading. Target homophones ("meet") in sentences such as "The students arranged to meet in the library to study" were replaced on some trials by either a high-frequency homophone mate…

A common characteristic of subject-predicate agreement errors (usually termed attraction errors) in complex noun phrases is an asymmetrical pattern of error distribution, depending on the inflectional state of the nouns comprising the complex noun phrase. That is, attraction is most likely to occur when the head noun is the morphologically…

This paper investigates the effect of the repetition of phonological elements on accuracy in spontaneous language production. Using a corpus of naturalistic speech errors, it is shown that repetition of a whole segment doubles the error rate on the second token (a perseveratory effect), for onset consonants, vowels, and coda consonants; the effect…

Relative clauses have been implicated alternately as a strength and a weakness in the language of people with Williams Syndrome (WS). To clarify the facts, an elicited production test was administered to 10 people with WS (age 10-16 years), 10 typically developing children (age 4-7 years), and 12 typically developing adults. Nearly every WS…

In theories of spoken language production, the gestural code prescribing the movements of the speech organs is usually viewed as a linear string of holistic, encapsulated, hard-wired, phonetic plans, e.g., of the size of phonemes or syllables. Interactions between phonetic units on the surface of overt speech are commonly attributed to either the…

In order to study the role of working memory in sentence formulation, we elicited errors of subject-verb agreement in spoken sentence completion, while speakers did or did not maintain an extrinsic memory load (a word list). We compared participants with low and high speaking spans (a measure of verbal working memory for sentence production). As…

Reports on a case study where an individual's errors in productive tasks are analyzable as functions of morphological properties of the target and/or the response. It is shown that the morphological errors are explainable in the context of a two-stage retrieval system applying to both affixed and unaffixed words. (33 references) (JL)

Examined effects of limitations in processing resources on error detection in self-produced and other-produced speech by means of a dual task paradigm. A production experiment and a perception experiment were carried out. In both cases, the percentage of repaired errors was larger in the single task condition than in the dual task condition,…

Argues that the lexical production system takes a compositional approach to processing morphologically complex forms in cases of productive word formation even if the semantics of the word cannot be derived formally from the meaning of its constituents. Evidence is presented from a case of acquired naming impairment in a patient whose ability to…

Dell, Burger, and Svec (1997) proposed that the proportion of speech errors classified as anticipations (e.g., "moot and mouth") can be predicted solely from the overall error rate, such that the greater the error rate, the lower the anticipatory proportion (AP) of errors. We report a study examining whether this effect applies to changes in error…

Analysis of several types of faulty language selection in polyglots revealed that production errors were not a result of limited vocabulary or language deficiency but rather to interlingual code-switching based on the polyglot's differentiations between dominant language, foreign language, and weak language. (20 references) (Author/CB)

Studied children with word finding difficulties who were identified through a wider survey of educational provision for those with language and communication difficulties. (Author/VWL)

Reductions and timing errors were 2 major signing disruptions observed in a 64-year-old deaf signer with Parkinson's disease; these errors are phonetic rather than phonological in nature. Error analysis yields information about sign prosody and American Sign Language phonological representation. (Contains 54 references.) (JP)

Shows that incorporation of units for syllable CV structures in a connectionist model of phonological encoding enables explanation of empirical patterns of speech errors. The model accounts for the finding of a bias toward additions of segments. Corpus analysis in Dutch and Spanish showed an addition bias in both languages. Showed that in…

Notes that prior assumptions that writing requires phonological mediation has been questioned due to the observation that on tasks requiring the production of spoken and written responses on the same naming attempt, some aphasic subjects produce different words. The data suggest that phonological and orthographic word forms can interact. (53…