The effects of reinforcer choice on rate
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Richard B. Graff; Myrna E. Libby; Gina Green
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Article
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1998
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John Wiley and Sons
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English
⚖ 352 KB
👁 3 views
A multielement design was used to evaluate the eects of three reinforcement conditions on the free-operant and challenging responses of two individuals with severe disabilities. Preference assessments identi®ed three stimuli that could function as reinforcers for each participant. Reinforcers were d