The Shifting Grounds for Immigration

Abstract

This article is addressed to the theory of the international migration of workers to low-wage sectors of developed industrial economies from underdeveloped regions. Its starting point is the framework of analysis originally put forward in Birds of Passage, a framework built around the notion of circular migration through the secondary sector of a dual labor market. It then discusses how that theory might be amended in light of recent developments in migration patterns to encompass enclave economies, immigrant entrepreneurship, and the settlement process.