This paper uses a discussion of experiments with aphasics' use of verbally derived nouns to illustrate how one linguistic model may be superior to another in accounting for the facts of verbal behavior. The models involved are the transformational, which relates derived nominals to their source verb and lists only the verb in the lexicon, and the…

A hypothesis for the aphasic syndrome of aggramatism--the omission of function words and inflectional morphemes--is presented. The author tests and illustrates the efficacy of closely observing substantive universals of grammatical structure in proposing accounts of linguistic defects. (Author/MV)

The study examined the use of primary sentence stress by seven preschool autistic children with mean length of utterance (MLU) scores between 1.9 and 4.1 morphemes with normal and aphasic subjects serving as controls. Differences were seen in the number of correct responses and in the pattern of stress misassignment. (Author/DB)

The differential effects of normal and emphatic stress on the auditory comprehension performance of nine aphasic and five normal adults were assessed. The aphasic subjects demonstrated significantly better performance for stimuli presented with emphatic stress. (Author/DB)

Results of a seven-week sentence stimulation treatment on sentence production in an aphasic adult female with agrammatism indicated that treatment influenced description of test picture sets and that some generalization to other picture sets occurred. (Author/DB)

Fifteen aphasic and 15 normal adults demonstrated use of a right hemisphere visuospatial strategy to analyze printed whole words and word parts such as prefixes and suffixes. The performances of the two groups were similar, suggesting that the hypothesized strategy could be useful as a reading approach for aphasics. (Author/CL)

Review of four published cases of aphasia in deaf patients illustrates that loss and recovery of language functions in the deaf follow the pattern noted in hearing patients, and thus the notion of a separate cerebral area for manual speech postulated by Jackson (1878) is not supported. (Author/KW)

Presents data from a patient with a progressive fluent aphasia, who exhibited a severe verbal impairment but a relatively preserved access to knowledge from pictures. Argues for a distributed, multi-modality system for semantic memory in which information is stored in different brain regions and in different representational formats. (Author/VWL)

Examines production of predicates by Korean agrammatic aphasic patients with respect to argument structure distribution of predicates. Analyzed narrative production and picture/scene description data elicited from three Broca's aphasic patients compared with matched controls. Focused on whether subjects have the same type difficulties that Kegl's…

This paper introduces the Government-Binding Theory of grammar and offers examples of the theory's use in areas of language development, child language disorders, and adult aphasia. Discussed are the levels of representation of Universal Grammar, subtheories that constrain the representations at each level, parameter setting, core grammar, and…

Twenty-one aphasic and seven nonaphasic adults participated in a referential communication task. Both aphasic and nonaphasic subjects successfully determined essential information to be communicated and communicated it to a listener. Nonaphasic and nonfluent aphasic subjects were more efficient in communicating information than mixed or anomic…

Karlik and Karlik provide a personal account of loss of literacy after a stroke and the laborious process of recovering it. Parr shows how she adapted diagnostic tools from literacy research to use with adults with aphasia. (SK)

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)

Studied a bilingual Italian-English aphasic patient who was very poor in categorizing Italian nouns for grammatical gender in explicit metalinguistic tasks, and was at chance when gender could not be inferred from the word's phonology. However, she showed a good ability to modify adjectives to match the gender of nouns in a task that involved…