In the past two decades, numerous meta-analyses have been published that examine the question of psychotherapy equivalence. Hunsley and Di Giulio (2002) critically reviewed this literature and concluded that there was abundant evidence that the Dodo bird verdict of equivalence across psychotherapies is false. In this article, we summarize and…

The assessment of child sexual abuse has largely been ignored by behavior analysts, although behavior analytic theory and methodology, if applied, likely would advance the field. Three classic cases demonstrate historic errors that might have been avoided, had a behaviorally based approach been employed. Functional analytic interpretations are…

College students (N = 151) completed three in-class mathematics assignments that varied with respect to the order of short, medium, and long multiplication problems, including a short-to-long order, a long-to-short order, and a random order. Problem order within assignments did not significantly affect work accuracy, completion time, or assignment…

Keller's Personalized System of Instruction dominated the literature in the teaching of psychology and behavior analysis in the 1970s and 1980s. After this brief flourish of interest, PSI research trickled off to a nearly imperceptible stream in the 1990s. However, with the increasing availability and ease of use of computers and the internet,…

Post-injury vocational achievement is an important index of successful rehabilitation. This study involved the identification of factors reported to influence (positively or negatively) labour force participation of people with spinal cord injury (SCI). Forty participants were selected from a larger study of 450 based on the most extreme…

A controversy has emerged about the relationship between positive behavior support and applied behavior analysis. Some behavior analysts suggest that positive behavior support and applied behavior analysis are the same (e.g., Carr & Sidener, 2002). Others argue that positive behavior support is harmful to applied behavior analysis (e.g., Johnston,…

A functional class refers to a circumstance in which responding is controlled by features of stimuli that are common to all the class members. We argue that behavior with respect to conceptual stimuli entails more than discrimination among classes and generalization within classes. We suggest that an analysis of substitution of stimulus functions…

A brief functional analysis was conducted in an analogue setting to identify the maintaining variables for upright walking in a woman with developmental disabilities supported in an outpatient setting. All conditions required modification, since treatment outcomes were intended to increase, rather than decrease, the target behavior. The…

This paper will examine possible extinction properties of behavior-specific manual restraint. It will analyze the possibility of extinction being produced via restraint with respect to the target behavior's possible environmental functions. The theoretical analysis will involve the analysis of behavioral properties of restraint during two temporal…

Over the past 20 years, teacher educators have increasingly turned to case-based instruction with Pre-service, novice, and even experienced teachers. However, advocates of case-based teaching rarely point out the many challenges that might detract from effective case-based instruction. I briefly outline some of the more obvious challenges facing…

The present study uses the PEM approach to synthesize the effectiveness of treatment on disruptive behaviors and simultaneously tests whether the higher validity of the PEM approach than that of the PND approach is repeatable. A hand search of the "Journal of Applied Behavior Analysis" was conducted, and reference lists from reviewed articles were…

To assess the degree to which a mand repertoire that was taught to children with autism would generalize from adults to peers, three preschool-aged children diagnosed with Autism were first taught to mand with adult instructors, and then were tested for generalization across three subsequent phases that involved parents, siblings, and peers.…