Children who have autism have an increased risk for food selectivity. In this study, the effects of a therapeutic feeding intervention, implemented within the parameters of a gluten-free/casein-free diet, on the food consumption of a 5.5-year-old boy with autism were assessed. The treatment package used combined task direction, contingent…

The current study evaluated the effects of tokens delivered on differential reinforcement of zero-rate behavior (DRO) schedules or noncontingently on tic suppression in 4 children with tics. Tic frequency was lower in 3 of 4 children when tokens were delivered contingent on the absence of tics than when tokens were delivered noncontingently.…

Homework completion has an important impact on the overall academic functioning of students. Consultation requests often center on identifying efficient interventions so that teachers may facilitate the homework process and enhance students' academic achievement. This investigation employed a randomized interdependent group contingency and…

Although there is a substantial empirical foundation for the basic intervention components of behavior analysis and positive behavior support (PBS), the field still lacks a standardized program model of individualized PBS suitable for widespread application by school personnel. This article provides a description of a standardized PBS model that…

Data from a randomized clinical trial comparing the relative efficacy of individual cognitive-behavioral therapy (ICBT), family CBT (FCBT), and a family-based education/support/attention control (FESA) condition were used to examine associations between in-session therapeutic techniques related to parent training (PT) and treatment outcomes. This…

The purpose of this study was to examine the use of a classwide positive peer reporting intervention known as "tootling" in conjunction with a group contingency procedure to reduce the number of disruptive behaviors in a third-grade inclusive classroom. Nineteen elementary students including four students with disabilities (i.e., specific learning…

A positive reinforcement contingency increased opioid abstinence during outpatient dose tapering (4, 2, then 0 mg/day during Weeks 1 through 3) in non-treatment-seeking heroin-dependent volunteers who had been maintained on buprenorphine (8 mg/day) during an inpatient research protocol. The control group (n = 12) received $4.00 for completing…

Studies of behavior modification interventions for disruptive behavior in schools have generally focused on classroom behavior with less research directed toward child behavior in other school settings (e.g., cafeterias). The present report documents the effect of a group contingency intervention with a random reward component, targeting…

This article describes the rationale, study design, and implementation for the Step'n Out study of the Criminal Justice Drug Abuse Treatment Studies. Step'n Out tests the relative effectiveness of collaborative behavioral management of drug-involved parolees. Collaborative behavioral management integrates the roles of parole officers and treatment…

We compared two strategies of prize-based contingency management (CM) in methadone-maintained outpatients. Urine was tested thrice weekly for 5 weeks pre-CM, 12 weeks CM, and 8 weeks post-CM. Participants were randomly assigned to a cocaine contingency (four prize draws for each cocaine-negative urine, N = 29) or an opiate-cocaine contingency (one…

A unique application of the Many-Facet Rasch Model (MFRM) is introduced as the preferred method for evaluating the psychometric properties of a measure of therapist adherence to Contingency Management (CM) treatment of adolescent substance use. The utility of psychometric methods based in Classical Test Theory was limited by complexities of the…

A contingency contract program was implemented in this study to determine the effects of contingency contracting on decreasing student tardiness in high school classrooms. The participants were 32 high school students. Of the 32 participants, 16 were randomly assigned to the experimental group and the other 16 to the control group. The…

This case study illustrates a behavioral treatment of "Peter," a 4-year-old male with attention deficit/hyperactivity disorder (ADHD) and oppositional defiant disorder. Multiple evidence-based treatment procedures were implemented, affording the opportunity to explore issues common to the clinical application of empirically supported…

A reversal (ABAB) design was used to evaluate the effectiveness of a group contingency intervention on the verbally disrespectful behaviors of seven middle school students with specific learning disabilities and attention deficit disorders (ADHD) in a special education resource classroom setting for reading instruction. During the intervention…

Each instance of out-of-seat behavior of four hyperactive moderately/severely mentally retarded eight and nine year olds resulted in return to seat followed by 15-second physical restraint. Out-of-seat behavior of all four Ss increased during two implementations of the restraint contingency compared to levels during alternative baseline periods.…