The relative effects of positive reinforcement, response cost, and the two contingencies combined when used as contingencies for correct academic responses were compared on the dependent measures of accuracy of academic performance and level of on-task behavior. All three contingency systems increased academic performance and on-task behavior.…

Self-reinforcement through positive or aversive covert imagery was studied in obesity treatment. Subjects were randomly assigned to no-imagery, self-punishment followed by self-reward, and self-reward followed by self-punishment conditions. Neither order nor kind of reinforcement made any difference. Both reinforcement groups were superior to…

This paper describes a study which compared the results of treating out-patient middle-income problem drinkers with: (1) a multi-component positive reinforcement procedure emphasizing moderation; or (2) traditional group encounter therapy emphasizing abstinence. Results suggested that behavioral treatment was more effective than traditional…

Response-cost refers to a procedure whereby a positive reinforcer is lost or some penalty is invoked following a specific misbehavior. In an alternate procedure called Differential Reinforcement of Other Responses (DRO), a reinforcing stimulus is delivered when a particular response is not emitted for a specific interval of time. This study…

This study reports a successful classroom intervention program which was designed to curb encopresis. It used positive consequences in combination with negative consequences, rather than negative consequences alone. Also it utilized a reversal strategy to evalulate the efficacy of the treatment variables. (Author)

Research investigating the performance of students enrolled in courses taught by a Personalized System of Instruction (PSI) has tended to support the claim that PSI is a superior teaching method. The present research study isolated the self-pacing aspect of PSI courses and attempted to teach 13 academically deficient first year college students…