How do skilled migrant workers affect firms' performance and output? I estimate the causal effect of EU nurse withdrawal after the Brexit referendum on the performance of English hospitals. Exploiting variation in the reliance on EU workers across hospital providers in pre-referendum years, I...

In our time of globalisation, the admission of migrant workers is one of the most debated public policy issues around the world. Over the past two decades, temporary migrant workers programmes (TMWPs) have expanded across all sectors and both ends of the skills spectrum in numerous advanced...