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221013 ||| eng |
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|a Beine, Michel
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|a Diasporas
|h Elektronische Ressource
|c Beine, Michel
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260 |
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|a Washington, D.C
|b The World Bank
|c 2009
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300 |
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|a 41 p
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|a Ozden, Caglar
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|a Docquier, Frederic
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|a Beine, Michel
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|a eng
|2 ISO 639-2
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|b WOBA
|a World Bank E-Library Archive
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|a 10.1596/1813-9450-4984
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|u http://elibrary.worldbank.org/doi/book/10.1596/1813-9450-4984
|x Verlag
|3 Volltext
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|a 330
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|a Migration flows are shaped by a complex combination of self-selection and out-selection mechanisms. In this paper, the authors analyze how existing diasporas (the stock of people born in a country and living in another one) affect the size and human-capital structure of current migration flows. The analysis exploits a bilateral data set on international migration by educational attainment from 195 countries to 30 developed countries in 1990 and 2000. Based on simple micro-foundations and controlling for various determinants of migration, the analysis finds that diasporas increase migration flows, lower the average educational level and lead to higher concentration of low-skill migrants. Interestingly, diasporas explain the majority of the variability of migration flows and selection. This suggests that, without changing the generosity of family reunion programs, education-based selection rules are likely to have a moderate impact. The results are highly robust to the econometric techniques, accounting for the large proportion of zeros and endogeneity problems
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