The study found that institutionalized mentally retarded persons were more likely to be maintained on neuroleptic drugs because of events (such as disturbing behavior, self stimulation, or physical aggression) perceived as significant and recorded by staff in clinical notes than for the reasons the drugs were prescribed initially. (Author/DB)

This response to a paper by Guess and Carr (EC 602 212) on stereotypy and self-injurious behavior in the disabled commends their theoretical thoroughness and attention to prevention but notes the lack of attention to neuroanatomical and neurochemical aspects of such behavior patterns. (DB)

The paper argues that behavioral research with children might have more impact if experimenters paid more attention to assessment of long term maintenance effects, dissemination, and social validity of behavioral programs. Selected illustrative studies from the child behavior modification literature are reviewed and suggestions offered. (DB)

This replication study found that only 16 of 55 raters agreed on the category of reinforcement maintaining a disabled individual's self-injurious behavior after using the Motivation Assessment Scale. Additionally, only 15 percent of the correlation coefficients obtained were above 80 percent, and none of the reliability scores was above 80…

A three-level model explains the emergence and maintenance of rhythmic stereotypy and self-injury in disabled individuals: Level 1, internally regulated rhythmic behaviors; Level 2, stereotypy and self-injury as adaptive responses to understimulating or overstimulating environments; and Level 3, stereotypy and self-injury as learned behaviors to…

Systematic training of a paraprofessional in effective instructional procedures with a student with severe mental retardation and aberrant behaviors resulted in improved skills and fewer negative statements by the paraprofessional and decreased aberrant behaviors and increased compliance by the student. Follow-up at 55 weeks indicated maintenance…

This study used a self-management treatment package to teach three children with autism to play appropriately in the absence of a treatment provider. Results indicated appropriate play skills were learned and generalized to new settings, and two of the children maintained gains at one-month followup. In addition, self-stimulatory behaviors…

Two studies evaluated effects of First Step to Success, a collaborative home and school early intervention program designed for kindergartners who show signs of emerging antisocial behavior. Two sets of 5-year-old male twins were the subjects of the 4-year studies. Exposure to the First Step program produced powerful behavior changes that were…

This study assessed the effectiveness of posting signs for reducing graffiti in three men's restrooms on a college campus. Immediately following the intervention, no marks were made, and results were maintained at three-month follow-up. A possible explanation for the results is that the signs specified an altruistic contingency. (Author/DB)

Functional analyses of problem behaviors were performed with three individuals with severe intellectual disabilities. Results indicated that the problem behaviors were maintained either when the behavior resulted in escape from difficult tasks or when the behavior resulted in access to preferred items. Training in functionally equivalent…

Eighty children, ages 3 to 17, with autism or Asperger's syndrome and mild to severe distress in the presence of some sounds received either auditory training or a control condition of listening to the same music. Significant improvements in behavior, severity of autism, and IQ were achieved and maintained for 12 months by both groups. (Author/DB)