No abstract

Pragmatics - the way we communicate using more than just language - is particularly problematic for people with speech disorders. Through an extensive analysis of how pragmatics can go wrong, this 2007 book not only provides a clinically useful account of pragmatic impairment, but it also throws light on how pragmatics functions in healthy individuals. Michael Perkins brings mainstream and clinical pragmatics together by showing that not only can our understanding of pragmatics be aided by the study of pragmatic impairment, but that clinical and theoretical pragmatics are better served by treating pragmatic ability and disability within a single framework. It is a comprehensive book aimed primarily at linguists and psycholinguists rather than clinicians, and includes illustrative material on conditions such as autism and aphasia and a wide range of other communication disorders in both children and adults.

No abstract

No abstract

One aspect of autistic language that has been infrequently researched is vocabulary and the conceptual knowledge underpinning individual words or word types. In this descriptive study we investigate anomalous vocabulary use in a 70,000-word corpus of conversational autistic language and examine evidence that concept formation, and hence vocabulary, is abnormal in autism. Particular attention is paid to the expression of artifact and temporal concepts which some believe may develop abnormally in autism. Little evidence is found of anomalous use of artifact terms, though errors with temporal (and also spatial) expressions are relatively common. We discuss why this may be and consider several potential explanations for why underlying lexical knowledge in autism may not necessarily be reflected in lexical use.