This article argues that metal detectors bestow an organizational stigma to schools. One symptom of this is students' heightened level of fear at school. Using data from the National Longitudinal Study of Adolescent Health (Add Health) and a matched-pair design, this study finds that metal detectors are negatively correlated with students' sense…

This article focuses on how parental school choices affect the degree of racial and academic segregation in charter schools. The research design allows for a direct comparison of the racial and academic conditions of the district schools students exited to the charter schools they entered. Parents choose to leave more racially integrated district…

Recent reports have demonstrated that the United States has a dropout crisis of alarming proportions. In some large-city school systems, more than 50% of students leave high school without a diploma. A large proportion of these dropouts have not accumulated enough credits to be promoted beyond ninth grade. Using survey and student record data for…