Few studies have evaluated ways to thin punishment schedules. The purpose of this study was to examine the effects of using variable ratio (VR) schedules to thin the time-out schedule gradually. Warnings were used in some conditions to assist potentially with schedule thinning, but this analysis was limited. Participants were 3 young students who…

R. Epstein criticizes an article by P. Balsam and A. Bondy which urged caution in the use of reinforcement techniques. Epstein cites logic problems and notes the complexity of interventions. Balsam and Bondy respond and restate their basic argument. (CL)

The study found that in the absence of a history of negative consequences, an all-positive management system for eight first- through third-grade children with academic and/or classroom behavioral problems was not sufficient to maintain on-task rates of academic accuracy. The addition of negative consequences immediately improved on-task behavior…

A study involving 21 individuals with mental retardation found functional communication training (FCT) with extinction was effective in reducing problem behavior in the majority of cases; however, when demand or delay-to-reinforcement fading was added, treatment efficacy decreased. FCT with punishment resulted in a reduction in problem behavior…

In the current study, we examined the utility of a procedure consisting of noncontingent reinforcement with and without response cost in the treatment of inappropriate vocalizations maintained by automatic reinforcement. Results are discussed in terms of examining the variables that contribute to the effectiveness of response cost as treatment for…

A mediated punishment procedure that involved recreating a behavioral sequence by guiding the subject through the behavior in the situation in which it occurred was used to suppress several severe behavior problems in two severely handicapped children (ages 4 and 17). (Author/DB)

In this study, functional communication training alone and combined with extinction and/or punishment was evaluated for four clients with severe retardation, behavior problems, and communication deficits. Results showed that the combination of training plus punishment produced the largest and most consistent reductions in target behavior problems.…

This study evaluated effects of noncontingent and contingent protective equipment as treatment for self-injurious hand mouthing by two women with profound mental retardation. Behavior change appeared to be effected in both conditions. Results suggest either a punishment or a timeout interpretation, rather than an extinction interpretation, for the…

This study, with an 11-year-old male with severe mental retardation, investigated the effectiveness of selectively implementing punishment for only the most severe topographies of aggression and property destruction, whereas less extreme behaviors were ignored. Results indicated that severe behaviors were reduced to near-zero levels only when both…

Illegal parking in spaces reserved for people with physical disabilities was examined across three conditions: a vertical sign alone or in combination with a message sign announcing public surveillance or a message device dispensing reminder notes and announcing community involvement. Messages increasing expectation of negative social consequences…