This paper estimates the quarterly flow of migrants to the US working age population using data based on the Current … Population Survey (CPS). The dynamic responses to immigration shocks are estimated in a vector autoregression. Immigration shocks …, as well as technology shocks are identified through long-run restrictions. The responses to immigration shocks are …

in wage premia and employment across the firm pay distribution, during a large immigration wave in Germany. These adverse … effects are not inevitable, and may be ameliorated through policies which constrain firms' monopsony power over migrants. …

We show a causal impact of immigration on innovation and growth in US counties. To identify the causal impact of … immigration, we use 130 years of detailed data on migrations from foreign countries to US counties to isolate quasi … with the recent inflows of migrants from different origins, we predict the total number of migrants flowing into each US …

impact of immigration on innovation is stronger for more educated migrants …We show a causal impact of immigration on innovation and dynamism in US counties. To identify the causal impact of … immigration, we use 130 years of detailed data on migrations from foreign countries to US counties to isolate quasi …

immigration. The dynamics and underlying processes of setting immigration requirements remain unclear as research so far mainly … different levels of perceived migrant potential and public debate shape immigration requirements. We employ the minimal group … paradigm and immigration requirements are set by in-group voting. Our results suggest that fairness and efficiency of …