Williams syndrome is characterized by impairments in executive functions (EFs). However, it remains unknown how distinct types of EFs relate to intelligence in this syndrome. The present study analyzed performance on working memory, inhibiting and shifting, and its links to IQ in a sample of 17 individuals with WS, and compared them with a group…

Matched samples of 174 pairs of persons with mental retardation who live in either community settings or congregate care settings were compared on both cost and outcome dimensions. It was learned that costs were significantly lower in community programs. Greater levels of service and integration were evident in the community programs, but…