Purpose: The Lidcombe Program is an efficacious and effective intervention for early stuttering. The treatment is based on parent verbal response contingent stimulation procedures, which are assumed to be responsible for treatment effect. The present trial tested this assumption. Method: The design was a parallel, open plan, noninferiority…

The purpose of this study was to determine the relative efficacy of non-contingent reinforcement (NCR) and differential reinforcement of other behavior (DRO) after behavioral functions were identified through indirect, descriptive, and experimental assessment. Participants included three preschool-age children in three center-based classrooms in a…

This study examines the effectiveness of fixed-time (FT) and variable-time (VT) schedules and attention on the problem behaviors and on-task behaviors of students with and without intellectual disabilities in inclusive classrooms in Turkey. Three second-grade students with intellectual disabilities, three students without intellectual…

Teacher referrals for consultation resulted in two independent teams collecting evidence that allowed for a treatment component evaluation of color wheel (CW) procedures and/or interdependent group-oriented reward (IGOR) procedures on inappropriate vocalizations in one third- and one first-grade classroom. Both studies involved the application of…

This article presents an intervention model for young children with obsessive-compulsive disorder (OCD). The intervention, designed to reduce compulsive behavior and improve parenting practices, was tested using a multiple baseline design with 7 children (M = 6 years old; 57% female) in which participants were randomly assigned to 1, 2, or 3 weeks…

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…

This study examined the substance use and delinquency outcomes for the nearest age siblings of substance abusing and delinquent adolescents that participated in a randomized clinical trial evaluating the effectiveness of integrating evidence-based practices into juvenile drug court. The sample of 70 siblings averaged 14.4 years of age, 50% were…

The aim of this study was to determine whether a socially focused treatment can effect change in the patient's social network from one that reinforces drinking to one that reinforces sobriety. Alcohol dependent men and women (N = 210) recruited from the community were randomly assigned to 1 of 3 outpatient treatment conditions: network support…

The present study evaluated a new 30-day Web-based contingency management program for smoking abstinence with 4 daily-smoking adolescents. Participants made 3 daily video recordings of themselves giving breath carbon monoxide (CO) samples at home that were sent electronically to study personnel. Using a reversal design, participants could earn…

Meta-analysis of 482 empirical studies on treatment of problem behaviors of individuals with mental retardation found that externally destructive behaviors are less successfully treated than socially disruptive and internally maladaptive behaviors. Also, response contingent procedures were significantly more effective than other procedures.…

A parent-conducted program of verbal response-contingent stimulation was effectively used to reduce stuttering to near zero levels in 12 children (younger than age 5). Treatments were completed in a median of 10.5 1-hour clinic sessions and 84.5 days. (Author/DB)

Two male adults with cocaine dependence received a behavioral intervention comprised of contingency management and the community reinforcement approach. Reinforcement was delivered contingent on submitting cocaine-free (and subsequently marijuana-free) urine specimens. The intervention was efficacious in achieving abstinence from cocaine and…

This study, with 4 parent-child dyads in which the children (ages 9 to 11) exhibited substantial homework problems, found that goal setting and contingency contracting produced significant improvements in children's homework accuracy. Two of the subjects showed substantial improvements in on-task behavior. Parents rated the procedures highly.…

Over the last thirty years, children's behavioral health services in the school have witnessed drastic progress. Over this time, medications for mental health problems have improved. In addition, empirically validated treatments, most of which have come from behavioral psychology, have made their way into Best Practice guidelines for the treatment…