This paper investigates how the size of co-ethnic networks at the time of arrival affect the economic success of immigrants in Germany. Applying panel analysis with a large set of fixed effects and controls, we isolate the association between initial network size and long-run immigrant outcomes....

This paper explores the impact of immigrants on the imports, exports and productivity of service- producing firms in the U.K. Immigrants may substitute for imported intermediate inputs (offshore production) and they may impact the productivity of the firm as well as its export behavior. The...

The offshoring of production by multinational firms has expanded dramatically in recent decades, increasing these firms’ potential for economic growth and technological transfers across countries. What determines the location of offshore production? How do countries' policies and...

The offshoring of production by multinational firms has expanded dramatically in recent decades, increasing these firms' potential for economic growth and technological transfers across countries. What determines the location of offshore production? How do countries' policies and characteristics...

Politicians, the media, and the public express concern that immigrants depress wages by competing with native workers, but 30 years of empirical research provide little supporting evidence to this claim. Most studies for industrialized countries have found no effect on wages, on average, and...

We study the effects of immigration on native welfare in a general equilibrium model featuring two skill types, search frictions, wage bargaining, and a redistributive welfare state. Our quantitative analysis suggests that, in all 20 countries studied, immigration attenuates the effects of...