Background: Statements or commitments making use of numbers have an important place in government policy. They appear at all stages of the policy process: campaigning, formulation, monitoring and evaluation. Many types of sources are involved including research studies, national survey information, routine operational data collections and special…

Data on people with disabilities can be used to confirm service needs and to evaluate the resulting impact of services. Disability statistics from surveys and administrative records can play a meaningful role in such efforts. In this article, the authors describe the array of available data and statistics and their potential uses in rehabilitation…

Factors related to the contextual aspects of educational administrators' information needs were studied in a statewide survey of 199 administrators of adult and community education programs. Attention was directed to: varying preferences for different information sources, the effects of different decision or program development tasks on…