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Stereotypy in Autism: The Importance of Function - PubMed

Stereotypy in Autism: The Importance of Function

Allison B Cunningham et al. Res Autism Spectr Disord. 2008.

Abstract

We argue for the utility of a functional definition of stereotypy based on evidence of both sensory automatic and socially mediated reinforcement contingencies in the occurrence of stereotypy in children with autism. A predetermined sensory function of stereotypy is often invoked in the behavioral literature and the term "self-stimulatory behavior" is commonly misused as interchangeable with "stereotypy." We discuss evidence for a variety of potential functional properties of stereotypy. Diagnostic definitions are reviewed and support for both sensory and social functions is outlined. We argue that stereotypies should be described and categorized according to their function, rather than form. Furthermore, treatment decisions should be based on a functional interpretation of stereotypy, which acknowledges its operant and heterogeneous quality in autism.

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References

    1. American Psychiatric Association. Diagnostic and statistical manual of mental disorders (DSM-IV-TR) Washington DC: author; 2000.
    1. Ahearn WH, Clark KM, Gardener NC, Chung BI, Dube WV. Persistence of stereotypic behavior: Examining the effects of external reinforcers. Journal of Applied Behavior Analysis. 2003;36:439–448. - PMC - PubMed
    1. Ahearn WH, Clark KM, DeBar R, Florentino C. On the role of preference in response competition. Journal of Applied Behavior Analysis. 2005;38:247–250. - PMC - PubMed
    1. Bodfish JW, Symons FJ, Parker DE, Lewis MH. Varieties of repetitive behavior in autism: Comparisons to mental retardation. Journal of Autism and Developmental Disorders. 2000;30:237–243. - PubMed
    1. Britton LN, Carr JE, Landaburu HJ, Romick KS. The efficacy of noncontingent reinforcement as treatment for automatically reinforced stereotypy. Behavioral Interventions. 2002;17:93–103.

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