This paper contains three important contributions to the literature on international migrations. First, it compiles a new dataset on migration flows and stocks and on immigration laws for 14 OECD destination countries and 74 sending countries for each year over the period 1980-2005. Second, it...

This paper argues that mobility and migration have always been an intrinsic part of human development. Migration can be considered as a fundamental capabilities-enhancing freedom itself. However, any meaningful understanding of migration needs to simultaneously analyse agency and structure....

We study potential economic benefits of immigration stemming from two factors: first, that immigrants bring not only their labor supply with them, but also their consumption demands; and second, that immigrants may have a comparative advantage in the production of ethnic goods. Using data on the...

Large numbers of doctors, engineers, and other skilled workers from developing counties choose to move to other countries. Do their choices threaten development? The answer appears so obvious that their movement is most commonly known by the pejorative term “brain drain”. This paper...

Global labor markets have evolved dramatically in the last several decades and will continue to so for some time to come, driven by changing population demographics, economic globalization, dramatic changes in transportation technology, and accelerating institutional change. All these...

This paper explores the empirical support behind the idea that there is a trade-off between the size of the migrant population and the rights and entitlements enjoyed by immigrants. We first look at the empirical correlation between measures of migrants’ rights and the size of the stock of...

The United States is presently characterized by rising anti-immigrant sentiment, repressive immigration enforcement, and the negative framing of Latinos as threatening and undesirable. As a result, social boundaries between immigrants and natives have hardened and boundary crossing has become...

In this paper, I examine high-income country motives for restricting immigration. Abundant evidence suggests that allowing labor to move from low-income to high-income countries would yield substantial gains in global income. Yet, most high-income countries impose strict limits on labor inflows...

Internal migration is the most significant process driving changes in the pattern of human settlement across much of the world, yet remarkably few attempts have been made to compare internal migration between countries. Differences in data collection, in geography and in measurement intervals...

Most small fragile states have their own unique circumstances that predispose them to social conflict or frequent economic disruptions. These disruptions end up imposing a large cost on regional neighbours and on the international community more broadly. Therefore the development community is in...