Edin, Per-Anders; Fredriksson, Peter; Åslund, Olof - Institutet för Arbetsmarknads- och Utbildningspolitisk … - 2000
natural experiment, which allows us to estimate the causal effect on labor market outcomes of living in enclaves. We find … substantive evidence of sorting across locations. When sorting is taken into account, living in enclaves improves labor market … outcomes; for instance, the earnings gain associated with a standard deviation increase in ethnic concentration is in the order …