Emerging approaches for dealing with inappropriate behaviors of the disabled involve conducting a functional or structural behavior analysis to isolate the factors responsible for the aberrant behavior and implementing corrective procedures (often alternatives to punishment) relevant to the function of the inappropriate behavior. (Author/DB)

The effects of food satiation on rumination and a collateral self-stimulatory behavior were examined in three profoundly retarded individuals. For all three individuals, the provision of unlimited quantities of cereal and milk during mealtime resulted in reductions in rumination and decreases in the collateral behaviors. (Author/DB)

Four experiments with six students with multiple profound disabilities examined the function of behavioral stereotypies and sensory modalities maintaining them. Findings are discussed in terms of the sensory and social reinforcers that maintain stereotypy, assessment procedures used to identify reinforcers, and the interpretation of assessment…

This study compared the occurrence and characteristics of self-stimulatory behaviors of 5 children with developmental delays and 10 nondisabled children (matched for either mental or chronological age). Few differences were found between groups in percentage of time spent in self-stimulatory behavior, the variety of such behaviors, the speed at…

The phenomena of the induction and entrainment of adjunctive behaviors was investigated in 8 people (ages 5-51) with severe or profound mental retardation who exhibited stereotypic behaviors. Seven of the eight demonstrated evidence of schedule-induced stereotypic behavior, whereas five also showed evidence of the entrainment of these behaviors by…

The diets of three individuals with profound mental retardation and histories of coprophagia (ingestion of feces) were supplemented with a nutritionally complete elemental diet called Vivonex, resulting in decreases in the frequency of coprophagia in all three cases. (DB)

A study examined 391 adult referrals to a mental health clinic serving individuals with mental retardation to explore the relationship between referral source and referral reason. Externalizing behaviors were found to be the most common referral reason; however, referral reason did vary as a function of referral source. (Author/CR)

The effects of two levels of exercise (walking versus jogging) in suppressing the self-stimulatory behavior during academic programming of a 5-year-old boy with autism were examined. Decreased physical self-stimulation and "out of seat" behavior were found only for the jogging condition. Sharp reductions in these behaviors did not return…

Parents of 601 children and adolescents with mental retardation rated their children on the Aberrant Behavior Checklist-Community (ABC). Factor analysis revealed a factor structure similar to the original ABC but without the inappropriate speech factor. Analysis of subject variables revealed main effects for gender, age, and classroom assignment…

The oral opiate, naltrexone, was used in a double-blind placebo-controlled study with two young profoundly mentally adults who exhibited intractable self-injurious behavior. No measurable effects on the self-injurious behavior were observed. (Author/DB)

The Stereotypy Analysis, a means of analyzing environmental variables associated with differential rates of stereotypic behavior, was conducted with five adults with developmental disabilities. Results indicate the analysis was able to detect environmental events associated with stereotypic responding for three subjects and was useful in…

The literature on the use of physical restraint with adults and children with mental retardation is reviewed, including person-to-person restraint, mechanical devices, and voluntary self-restraint. Conclusions regarding outcomes of contingent and noncontingent restraint, maintenance, reinforcing effects of restraint, and risk of injury are…

Thirteen people with severe/profound mental retardation and serious problem behavior were transferred from institutional care to group homes in England. Participation in meaningful activities increased significantly and included a wider range of activities. Most participants did not increase their major problem behavior. (Author/JDD)

Scores from the Child Behavior Checklist and the Client Development Evaluation Report for 67 children and adolescents with mental retardation were examined to evaluate the factorial validity of the instruments. Results found that both instruments were successful in measuring maladaptive behaviors and both yielded two-dimensional representations of…

A survey of 39 psychologists at a state school for mentally retarded persons assessed the prevalence of self-restraint, self-injurious behavior (SIB) and other maladaptive behaviors. Results indicated that almost all clients engaging in self-restraint also engaged in self-injurious behavior. (Author/DB)