Differential Reinforcement of Other Behavior in the Treatment of Inappropriate Behavior and Aggression in an Adult with Mental Retardation at a Vocational Center

Abstract

Differential reinforcement of other behavior (DRO) was used to reduce aggression and other inappropriate actions in a 26-year-old man with moderate mental retardation employed at a vocational center. Initially high baseline levels of inappropriate behavior were reduced by implementing contingent praise and a sticker system used to earn points needed to gain access to social activities. The procedure was low cost, required minimal time and effort on the part of center staff, and made it possible for the client to remain employed at the vocational center.