Policy makers and educators in the U.S. have recently shown considerable interest in the concept of weighted student funding (WSF) as a means of financing primary and secondary schools. WSF appeals both to conservatives, who see it as a way to promote parental choice and school autonomy, and to progressives, who are attracted by the call of extra…

Although many factors combine to make a successful school, most people agree that quality teachers and school principals are among the most important requirements for success, especially when success is defined by the ability of the school to raise the achievement of its students. The central question for this study is how the quality of the…