In this volume, we examine the challenges and opportunities created by global migration at the start of the 21st century. Our focus extends beyond economic impact to questions of international law, human rights, and social and political incorporation. We examine immigrant outcomes and policy questions at the global, national, and local levels. Our primary purpose is to connect ethical, legal, and social science scholarship from a variety of disciplines in order to raise questions and generate new insights regarding patterns of migration and the design of useful policy.

While the...