Ottaviano, Gianmarco I.P.; Peri, Giovanni - Fondazione ENI Enrico Mattei (FEEM) - 2004
1990, we find that at the urban level richer diversity is systematically associated with higher average nominal wages for … the positive correlation between wages and diversity survives a battery of robustness checks, it seems to be larger once … wages. Comparing real and nominal wages across cities, we interpret these results as evidence that diversity enhances …