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Identifying operant functions for tics in children with mental retardation
Author(s) -
Richman David M.,
Lindauer Steve E.
Publication year - 2002
Publication title -
behavioral interventions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.605
H-Index - 34
eISSN - 1099-078X
pISSN - 1072-0847
DOI - 10.1002/bin.113
Subject(s) - tics , psychology , reinforcement , developmental psychology , psychiatry , social psychology
Functional analyses were used to assess the effects of environmental consequences on occurrences of repetitive vocal behavior that had been diagnosed as chronic vocal tics in two adolescent males with mental retardation. The functional analyses indicated that one participant's tics were sensitive to positive reinforcement in the form of caregiver attention, while the second participant's tics occurred independent of social consequences. The results are discussed in terms of using functional analysis methodology during assessment, diagnosis, and treatment selection for suspected tics. Copyright © 2002 John Wiley & Sons, Ltd.