Alesina, Alberto; Harnoss, Johann; Rapoport, Hillel - 2013
's birthplaces. This new index is then decomposed into a size (share of foreign born) and a variety (diversity of immigrants … income/productivity levels in the immigrants home countries. We make progress towards addressing endogeneity by specifying a … across various OLS and 2SLS specifications and suggestive of skill complementarities between native workers and immigrants …