Dennis Conway 
Return Migration of the Next Generations [PDF ebook] 
21st Century Transnational Mobility

There is renewed interest in return migration among researchers of global movement patterns. Until recently, it was overlooked, regarded as the result of failure by emigrants, or related to the return of retired, elderly migrants. This important study looks at the one-and-a-half and second generation migrants, the youthful contract workers and the ’prolonged sojourners’ and the consequences of their return to source communities.