Using as an example the development of the comprehensive school concept in the Netherlands, this paper explores the strategy for educational innovation in a centralized national educational system, the role of educational research and evaluation in educational innovation, the impact of research on policy-making, and the strengths and weaknesses of…

This theme issue is devoted to discussions of early childhood policy issues. "Creating a Shared Vision: How Policy Affects Early Childhood Care and Development" (Judith L. Evans) defines policy, discusses the motivation for changing or creating national policy and the process for changing such policies, and provides a sample design for…

Nineteen articles on the status of the relationship among educational research, policy, and practice around the world are collected in the 1985 edition of the "World Yearbook of Education." Contributors address the development of national policies on educational research in countries in North America, Latin America, Europe, Asia, and…