Events that brought independent evaluators together to address common problems and issues in the area of Acquired Immune Deficiency Syndrome (AIDS) education are described, focusing on development and accomplishments of the collaboration. The foundation stemmed from the funding agency's insistence that each program identify an evaluator. (SLD)

The question of whether economic development programs can be evaluated seems simple, but the answer is not simple because of the nature of evaluation. Determining a program's effectiveness requires the evaluator to distinguish changes due to the program from changes due to nonprogram factors. The evaluator must focus on outcomes caused by the…

Reviews types of evaluation that may be applied to school-linked services; and discusses the needs for a range of evaluative strategies for program providers, policymakers, and funders. For some programs evaluation will be primarily descriptive, whereas for others a carefully designed outcome evaluation will be possible. (SLD)

The nine articles of this special section focus on the role of evaluation in the reform of the mental health system in Washington. The reform process is described from its inception through its design to the dissemination and utilization of evaluation results. The final article considers implications for statewide evaluations. (SLD)