Does the emigration of skilled individuals necessarily result in losses for source countries due to the brain drain? Combining industry-level patenting and migration data from 32 European countries, we show that emigration in fact positively contributes to innovation in source countries. We use...

This paper shows that an integration policy aimed at unemployed adult immigrants generated positive spillovers for their children. Our research design builds on a discontinuity in the phase-in-rule of Finland's 1999 reform that introduced integration plans-a new approach for allocating...

We document two potential biases in recent analyses of UI benefit extensions using boundary-based identification: from using county-level aggregates and from across-border policy spillovers. To examine the first bias, we use a regression discontinuity (RD) approach that accounts for measurement...

We measure the extent to which skilled immigrants increase innovation in the United States by exploring individual patenting behavior as well as state-level determinants of patenting. The 2003 National Survey of College Graduates shows that immigrants patent at double the native rate, and that...

We measure the extent to which skilled immigrants increase innovation in the United States by exploring individual patenting behavior as well as state-level determinants of patenting. The 2003 National Survey of College Graduates shows that immigrants patent at double the native rate, and that...

This paper uses data from the New Zealand Census to examine how the supply of recent migrants in particular skill groups affects the geographic mobility of the New Zealand-born and earlier migrants. We identify the impact of recent migration on mobility using the 'area-analysis' approach, which...

Using a trade in task model that extends the one of Ottaviano, Peri, and Wright (2010) to three countries, we study the effects of immigration and offshoring costs on employment. Tasks can be performed by migrants, offshore workers or natives, with sorting along a continuum of task determined by...