Koumenta, Maria; Pagliero, Mario; Rostam-Afschar, Davud - 2022
We study how licensing, certification and unionisation affect the wages of natives and migrants and their … institutions confer significant wage premia to native workers (3.9, 1.6, and 2.7 log points for licensing, certification, and … more intense screening of migrants by licensing institutions than by certification and unionization. …
