International migration, the movement of people across international boundaries to improve economic opportunity, has enormous implications for growth and welfare in both origin and destination countries. An important benefit to developing countries is the receipt of remittances or transfers from...

The proliferation of regional trade agreements is fundamentally altering the world trade landscape. The number of agreements in force surpasses 200 and has risen eight-fold in two decades. Today as much as 40 percent of global trade takes place among countries that have some form of reciprocal...