We evaluated the effectiveness of a dentist-implemented behavioral intervention in which brief escape from dental treatment was provided on a regular basis, independent of the child's behavior. Within a multiple baseline design across subjects, 5 children, ages 4 to 7 years, were provided with temporary escape from dental treatment on a fixed-time schedule. The intervals were signaled by an ele...

This study examined several proposed predictors of severe wartime violence in a randomly selected, nationally representative sample of 1,125 Vietnam veterans. Participation in severe acts of violence during wartime was reported by 7.6% of the sample. Disruptive behavior before the age of 15 and increased combat exposure were both significant predictors of severe wartime violence. Childhood cont...

This study examined statistically the differential relationships among child domain and parent domain scores of the Parenting Stress Index (PSI) and child disruptive behaviors as measured by the problem and intensity scales of the Eyberg Child Behavior Inventory (ECBI). As were 165 children ages 2-10 referred for psychological evaluation. The PSI child domain and parent domain scores were signi...

Teachers are o�en ill-prepared to manage classrooms in urban schools. In the present study, an empirically-based behavioral management strategy, the Good Behavior Game (Game), was investigated. The effects of the Game on student behavior and teacher response statements, including praise, were examined. A teacher with 22 students in a first grade classroom of an urban elementary school participa...

Many antipsychotic drugs disrupt active components of maternal behavior such as pup approach, pup retrieval and nest building at clinically relevant doses in postpartum female rats. However, the neurochemical mechanisms underlying such a disruptive effect remain to be determined. This study examined the neurochemical mechanisms that mediate the disruptive effects of haloperidol (a typical antip...

Memory performance becomes a dominant factor for today’s microprocessor applications. In this paper, we study memory reference behavior of emerging multimedia and AI applications. We compare memory performance for sequential and multithreaded versions of the applications on multithreaded processors. The methodology we used including workload selection and parallelization, benchmarking and measu...

Disruptive behavior disorders (DBDs) are reflected by a great variety of symptoms ranging from impulsive-hot-tempered quarrels to purposeful and goal-directed acts of cruelty. A growing body of data indicates that there are neurobiological factors that increase the risk for developing DBDs. In this review, we give a broad overview of recent studies investigating physiological, neural, genetic f...

This study examined the use of a progressive-delay schedule of reinforcement to increase self-control and decrease disruptive behavior in children with autism. When initially given the choice between an immediate smaller reinforcer and a larger delayed reinforcer, all participants chose the smaller reinforcer. When access to the larger reinforcer required either no activity or engaging in a con...

The effects of earning and losing tokens on the disruptive behavior of 12 first-grade students were evaluated under symmetrical contingencies of earn and loss. Both contingencies produced decreases in disruptive behavior. For some participants, more consistent decreases were observed during the loss contingency. In addition, participants generally earned or kept more tokens during the loss cont...