Pica displayed by two individuals with autism was decreased by a treatment involving differential reinforcement and response interruption that altered the chain of behavior involved in pica (i.e., picking up items and placing them in the mouth). The treatment involved establishing prompts to 'clean-up' as a new discriminative stimulus (SD) for picking up items from the floor; and holding potential pica items was established as an SD for discarding those items in a trash receptacle, putting them away, or using them appropriately. After demonstrating the effectiveness of the treatment in an analog setting, the treatment package was systematically generalized to community settings. Copyright (C) 2011 John Wiley & Sons, Ltd.
机构:
Univ Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Utah State Univ, Logan, UT 84322 USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Brown, Katherine R.
Greer, Brian D.
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Univ Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Rutgers State Univ, Childrens Specialized Hosp, Ctr Autism Res Educ & Serv CSH RUCARES, New Brunswick, NJ USA
Rutgers Robert Wood Johnson Med Sch, New Brunswick, NJ USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Greer, Brian D.
Craig, Andrew R.
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SUNY Upstate Med Univ, Syracuse, NY 13210 USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Craig, Andrew R.
Sullivan, William E.
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SUNY Upstate Med Univ, Syracuse, NY 13210 USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Sullivan, William E.
Fisher, Wayne W.
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Univ Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Rutgers State Univ, Childrens Specialized Hosp, Ctr Autism Res Educ & Serv CSH RUCARES, New Brunswick, NJ USA
Rutgers Robert Wood Johnson Med Sch, New Brunswick, NJ USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
Fisher, Wayne W.
Roane, Henry S.
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SUNY Upstate Med Univ, Syracuse, NY 13210 USAUniv Nebraska Med Ctr, Munroe Meyer Inst, Omaha, NE USA
机构:
Department of Behavioral Psychology, The Kennedy Krieger Institute, Johns Hopkins University, School of Medicine, Baltimore, MDDepartment of Behavioral Psychology, The Kennedy Krieger Institute, Johns Hopkins University, School of Medicine, Baltimore, MD
LeGray M.W.
Dufrene B.A.
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Department of Psychology, School Psychology Service Center, The University of Southern Mississippi, 118 College Drive #5025, Hattiesburg, MSDepartment of Behavioral Psychology, The Kennedy Krieger Institute, Johns Hopkins University, School of Medicine, Baltimore, MD
Dufrene B.A.
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Mercer S.
Olmi D.J.
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Department of Psychology, School Psychology Service Center, The University of Southern Mississippi, 118 College Drive #5025, Hattiesburg, MSDepartment of Behavioral Psychology, The Kennedy Krieger Institute, Johns Hopkins University, School of Medicine, Baltimore, MD
Olmi D.J.
Sterling H.
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Office for Citizens with Developmental Disabilities, Region IV at Central Louisiana Resource Center on Developmental Disabilities, Region IV, Lafayette, LADepartment of Behavioral Psychology, The Kennedy Krieger Institute, Johns Hopkins University, School of Medicine, Baltimore, MD
机构:
Univ S Florida, Appl Behav Anal Program, Tampa, FL USAUniv S Florida, Appl Behav Anal Program, Tampa, FL USA
MacNaul, Hannah L.
Neely, Leslie C.
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Univ Texas San Antonio, Dept Educ Psychol, San Antonio, TX USA
Univ Texas San Antonio, Appl Behav Anal Program, San Antonio, TX USAUniv S Florida, Appl Behav Anal Program, Tampa, FL USA