Research supports the notion that exposure to individuals from a diverse set of backgrounds has positive social and political benefits for a pluralistic society, and an expanding body of research attests to the positive consequences of school integration for academic outcomes. Yet schools remain highly segregated by race and class, in part because…

In this study, the authors provide the first nationally comprehensive examination of charter school effects on school segregation using longitudinal data on public school enrollment by grade level and race or ethnicity. The authors identify the causal charter school effects on segregation exploiting between-grade-level variation in the dynamics of…