Free international migration has enormous benefits. But many argue that governments can legitimately restrict migration in order to protect the supposed “self-determination” of natives. Some claims of this type are based on group rights theories, which hold that members of a particular...

This Article addresses the difficult problem of raising revenue in developing countries with significant outmigration. Migrant-source country governments face a unique policy dilemma because emigration reduces domestic human capital and tax revenue, but simultaneously improves outcomes for...

Investor residence and citizenship programmes, which grant status to wealthy individuals in return for a financial investment, are a niche area of immigration policy. However, they punch above their weight when it comes to the capacity to generate controversy in public debates. Both the...

Freedom of movement is one of the great issues of our time. Expanding opportunities for both international and internal migration can greatly expand freedom and opportunity for hundreds of millions of people. The same goes for expanding freedom of choice in the private sector. “Voting with...

We use de-identified data from Facebook to study the social integration of Syrian migrants in Germany, a country that received a large influx of refugees during the Syrian Civil War. We construct measures of migrants’ social integration based on Syrians’ friendship links to Germans, their...

Existing refugees in a destination country from the same source country reduce the uncertainty faced by subsequent asylum migrants since existing refugees can provide information and assistance. We argue that such network effects extend beyond the borders of specific source countries. Potential...

Did recent technological change, in the form of automation, affect immigration policy in the United States? I argue that as automation shifted employment from routine to manual occupations at the bottom end of the skill distribution, it increased competition between natives and immigrants,...

Switzerland implemented an immigration quota system to manage the inflow of immigration between 1970 and 2002. This paper adopts a difference-in-difference strategy taking advantage of subnational variations in the implementation of the quota system to evaluate this migration policy. An...

We use de-identified data from Facebook to study the social integration of Syrian migrants in Germany, a country that received a large influx of refugees during the Syrian Civil War. We construct measures of migrants’ social integration based on Syrians’ friendship links to Germans, their...

In the last two decades, European countries, while working for the establishment of a Common European Asylum System (CEAS) to harmonise the legal frameworks of the member states and establish common minimum standards, have rather pursued domestic goals at times, imposing restrictive policies on...