A study compared a brief and an extended functional analyses of three adults with serious developmental disabilities and aggressive or self-injurious behavior. Both analyses revealed the same controlling variables, but the brief functional analyses took less than 20% the time in analog conditions as the extended analyses. (Author/CR)

This article assessed productivity of authors and research institutions in the area of developmental disabilities through review of all reports published between 1979 and 1999 in six applied developmental disabilities journals. Tables list the top (most productive) 21 individual authors and the top 50 institutions. (Contains three references.) (DB)

Explores use of tests with more- vs. less-precise age norms to identify disabilities in preschool children. Standard scores associated with the same raw score shifted gradually across age groups on tests with more precise norms, and shifted more dramatically on tests with less precise norms. Indicates that many preschool tests have norm tables…

Fifty-six children with either autism or pervasive developmental disorders not otherwise specified received one injection of secretin, a gastrointestinal hormone. Re-evaluation 3-6 weeks later found minimal but potentially significant improvements, including changes in gastrointestinal symptoms, expressive and/or receptive language function, and…

Examines the trend to use person-centered planning (PCP) in the provision of services to people with developmental disabilities. Reviews the history of this approach and warns that the implementation of PCP will be disappointing if the procedure is applied rigorously without regard for the context of relationships and agreements necessary for it…

This paper reviews current knowledge of the genetic epidemiology of autism and other pervasive developmental disorders (PDDs). It notes widespread agreement that the PDDs are caused, at least in part, by genetic factors and some agreement on the phenotypic boundaries associated with these same genetic factors. Remaining research issues are…

Three databases were analyzed to investigate the range and frequency of terms in the field of mental retardation/developmental disabilities. The most prevalent term over the last 15 years was "mentally retarded." The terms "cognitive impairment" and "developmental disabilities" have been used more frequently in the last five years. (Author/CR)

A study of 2560 individuals with developmental disabilities found that individuals residing in community settings experience greater social integration into the community than those in institutional settings; however, social integration was found to be more strongly related to consumer satisfaction in institutional settings than in community…

A study conducted functional analyses of the elopement of three children (ages 4-11) with developmental disabilities. The results identified a maintaining reinforcer for the elopement of one child and reinforcer assessments clarified the reinforcers for the other two. Results of the assessments were then used to develop successful treatments.…

Explores how the trends toward long-term community care affecting people with developmental disabilities developed. Appropriateness of care and quality of life issues are discussed. Reviews the development of long-term care for frail and disabled elderly people and explores the arguments for a continuum of care that have developed in this area.…

Several studies identifying establishing operations for negatively reinforced behavior among nine adults with developmental disabilities are reported. After verifying through functional analysis that self-injurious behavior was maintained by escape, some establishing properties of task demands were investigated by systematically altering task…

This analysis of the descriptive information on subjects provided by 266 research reports on autism and developmental disabilities found a continuing trend toward more complete descriptive information; increased use of control or comparison groups; less research in biological, physiological, and neurological areas; and more research in the social,…

A table lists the number of individuals with mental retardation/developmental disabilities in licensed residential settings with one to six residents and the percent of each state's service recipients in such settings in 1995. A brief discussion notes that almost half of all persons in licensed settings were in homes with six or fewer residents.…

Administered the Stanford-Binet IV and the Wechsler Intelligence Scale for Children-III (WISC-III) to 31 subjects, ages 11-17 years, who were previously identified as functioning in the range of mild mental retardation. Correlations among scores on the tests were significant. The Stanford-Binet IV Composite IQ was higher than identified in the…

This study assessed the criterion validity of the photographic adaptive communication device (ACD) used in Oklahoma to interview individuals with developmental disabilities receiving services. The back-translation process identified photographs that were frequently incorrectly identified resulting in revision of the ACD for greater validity.…