Background: Disability research data often exist in the form of individual records located within discrete registers that may extend across sensitive political boundaries. Method: This paper discusses the opportunities and challenges associated with using linked health and administrative data for disability research, with examples from research…

Questions are raised about the future of research and development evaluation. Without a set of overarching policy questions or theoretical questions, evaluation data are simply not cumulative and cannot be organized into any data base. Education has never been a data-based enterprise. The meaning of evaluation should be broadened to include the…

The movement toward integration of qualitative and quantitative research methods within the same study has been most evident in social policy research. Four major approaches to integrating can be identified in recent studies. The sequential, the parallel, and the fused models have been rather widely used. The interactive model, developed during…

The explicit goal of most educational information or resource centers, is to assist clients in obtaining and utilizing information to improve educational practice and aid in educational decision making. As the number of services has increased, the need to systematically assess them has become critical. Previous efforts have been limited and…