Arbeitspapier

Return Migration as Channel of Brain Gain

Recent theoretical and empirical studies have emphasized the fact that the prospect of international migration increases the expected returns to skills in poor countries, linking the possibility of migrating (brain drain) with incentives to higher education (brain gain). If emigration is uncertain and some of the highly educated remain, such a channel may, at least in part, counterbalance the negative effects of brain drain. Moreover, recent empirical evidence seems to show that temporary migration is widespread among highly skilled migrants (such as Eastern Europeans in Western Europe and Asians in the U.S.). This paper develops a simple tractable overlapping generations model that provides an economic rationale for return migration and which predicts who will migrate and who will return among agents with heterogeneous abilities. We use parameter values from the literature and the data on return migration to calibrate our model and simulate and quantify the effects of increased openness on human capital and wages of the sending countries. We find that, for plausible values of the parameters, the return migration channel is very important and combined with the incentive channel reverses the brain drain into significant brain gain for the sending country.

Language
Englisch

Bibliographic citation
Series: CReAM Discussion Paper Series ; No. 04/08

Classification
Wirtschaft
International Migration
Geographic Labor Mobility; Immigrant Workers
Economic Development: Human Resources; Human Development; Income Distribution; Migration
Subject
Skilled Migration
Return Migration
Returns to Education

Event
Geistige Schöpfung
(who)
Mayr, Karin
Peri, Giovanni
Event
Veröffentlichung
(who)
Centre for Research & Analysis of Migration (CReAM), Department of Economics, University College London
(where)
London
(when)
2008

Last update
10.03.2025, 11:41 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Mayr, Karin
  • Peri, Giovanni
  • Centre for Research & Analysis of Migration (CReAM), Department of Economics, University College London

Time of origin

  • 2008

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