Applied behavioral pharmacology explores how drugs may influence problem behavior in persons with intellectual and developmental disability (IDD). A comprehensive review was conducted featuring single-case experimental designs in the domain of applied behavioral pharmacology to evaluate and report on study quality. Studies included in the review…

Many children with mental retardation and developmental disabilities suffer from the consequences of chronic drooling. Behavioral treatment for drooling should be considered before other, more intrusive treatments such as medication and surgery are implemented. However, empirical studies on behavioral procedures are scarce. This article reviews 19…

This article discusses problems inherent in the analysis of automatically reinforced behaviors, which are behaviors that are maintained by operant mechanisms independent of the social environment. Four classes of treatment that are compatible with automatic reinforcement are reviewed, including manipulations of establishing operations, sensory…

An introduction to the concepts and terminology of chaos science and a discussion of its implications for the behavioral and social sciences are provided. The paper points out that chaos science assumptions pertaining to nonlinearity, controlled randomness, and dynamic system modeling offer challenging new directions to assessment and intervention…

Self-injurious behavior is a serious concern for individuals who must provide educational services to developmentally disabled children. This article discusses research related to the motivation of self-injury; provides guidelines for designing treatment programs for self-injurious behavior; and introduces a new nonaversive treatment, differential…