Notes that despite the frequent claims of the superiority of interdisciplinary teams over more usual care patterns, systematic studies of the effectiveness of geriatric interdisciplinary teams are rare. Illustrates the difficult conceptual and methodological problems encountered by investigators. Suggests future research directions. (Author/ABL)

This report presents initial results of the first phase of the Treatment Outcome Prospective Study (TOPS) a longitudinal investigation of the natural history of persons identified as eligible for treatment at selected federally-funded drug treatment programs in 1979-1981. The materials describe the characteristics, behavior, and intreatment…

An historical analysis of early intervention efficacy research documents the need for longitudinal studies of early intervention with handicapped children. Sixteen such studies were recently funded by the U.S. Department of Education. The article describes the issues they will address, discusses their design characteristics, and summarizes their…

This report presents the analytic plan for a study of demonstration Title I projects. The study is to be one of distributional equity: what kinds of instructional services are received by what kinds of students. It is mandated by the United States Congress and will provide the basic analysis for possible modifications in the Elementary and…