We study the impact of school choice on test score outcome. It has generally proved difficult to isolate exogenous differences in the degree of competition faced by schools. We run a difference-in-difference analysis, exploiting a local government reorganisation to provide identification. This...

In England, so-called ‘league tables’ based upon examination results and test scores are published annually, ostensibly to inform parental choice of secondary schools. A crucial limitation of these tables is that the most recent published information is based on the current performance of a...