Migration and the public sector: a survey.

"A review of the existing literature on human migration reveals relatively few studies that explicitly examine the relationships between public policy decisions and human migration flows. The surveyed literature includes studies of national policies, such as defence spending, migration subsidies and intergovernmental transfers, as well as sub-national policies, such as welfare and unemployment benefits, state and local taxes, education and other public services. Suggestions for incorporating public sector information into existing migration analysis frameworks and further areas of research are provided." The geographical focus is on developed countries. (SUMMARY IN FRE AND GER)