We use sibling variation in age at migration to study how early life exposure to the host country affects social integration in adulthood. Building on a Swedish population-wide dataset, we show that early experiences affect the probability of living close to, working with, and marrying other...

We study the effects of performance bonuses in immigrant language training for adults. A Swedish policy pilot conducted in 2009-2010 gave a randomly assigned group of municipalities the right to grant substantial cash bonuses to recently arrived migrants. The results suggest substantial effects...

We examine peer effects in welfare use among immigrants to Sweden by exploiting a governmental refugee placement policy. We distinguish between the quantity of contacts—the number of individuals of the same ethnicity—and the quality of contacts – welfare use among members of the ethnic...