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THE EFFECTS OF NONCONTINGENT DELIVERY OF HIGH- AND LOW-PREFERENCE STIMULI ON ATTENTION-MAINTAINED DESTRUCTIVE BEHAVIOR

An adolescent with severe mental retardation and cerebral palsy who displayed attention‐maintained destructive behavior was exposed to noncontingent reinforcer delivery (NCR) with either a high‐preference or a low‐preference stimulus while reinforcement for destructive behavior with attention remain...

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Bibliographic Details
Published in:Journal of applied behavior analysis 2000, Vol.33 (1), p.79-83
Main Authors: Fisher, Wayne W., O'Connor, Julia T., Kurtz, Patricia F., DeLeon, Iser G., Gotjen, Deidre L.
Format: Article
Language:English
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Summary:An adolescent with severe mental retardation and cerebral palsy who displayed attention‐maintained destructive behavior was exposed to noncontingent reinforcer delivery (NCR) with either a high‐preference or a low‐preference stimulus while reinforcement for destructive behavior with attention remained in effect (i.e., NCR without extinction). NCR without extinction was effective only when the high‐preference stimulus was available, suggesting that systematic assessment of stimulus quality may enhance the effectiveness of NCR with alternative stimuli.
ISSN:0021-8855
1938-3703
DOI:10.1901/jaba.2000.33-79