Single-Case Experimental Designs

Abstract

Behavior modification and therapy perhaps are best distinguished from other therapeutic and educational approaches by their dependence on the experimental-empirical methods for solving human problems. Thus, in evaluating the efficacy of emerging therapeutic and educational techniques, a large variety of experimental strategies has been carried out by behavioral researchers. Included, of course, are both group-comparison designs (cf. Kazdin, 1980) and single-case experimental designs (cf. Hersen & Barlow, 1976).