Dissecting Network Externalities in International Migration
Existing migrant networks play an important role in explaining the size and structure of immigration flows. They affect the net benefits of migration for future migrants by lowering assimilation costs (‘self-selection’ channel) and increase the probability of potential migrants to obtain a visa through family reunification programs (‘immigration policy’ channel). This paper presents an identification strategy allowing to disentangle these two channels. Then, it provides an empirical illustration based on US immigration data by metropolitan area and country of origin. First, we show that the overall network externality is strong: the elasticity of migration flows to network size is around one. Second, only a quarter of this elasticity is accounted for by the policy channel. Third, the policy channel was stronger in the nineties than in the eighties due to more generous family reunion program. Fourth, the global elasticity and the policy contribution are much greater for low-skilled migrants.
|Date of creation:||2011|
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- Winters, Paul C. & de Janvry, Alain & Sadoulet, Elisabeth, 1999.
"Family And Community Networks In Mexico-U.S. Migration,"
12907, University of New England, School of Economics.
- Paul Winters & Alain de Janvry & Elisabeth Sadoulet, 2001. "Family and Community Networks in Mexico-U.S. Migration," Journal of Human Resources, University of Wisconsin Press, vol. 36(1), pages 159-184.
- Tenreyro, Silvana, 2007.
"On the trade impact of nominal exchange rate volatility,"
Journal of Development Economics,
Elsevier, vol. 82(2), pages 485-508, March.
- Silvana Tenreyro, 2003. "On the trade impact of nominal exchange rate volatility," Working Papers 03-2, Federal Reserve Bank of Boston.
- J. M. C. Santos Silva & Silvana Tenreyro, 2009.
"On the Existence of the Maximum Likelihood Estimates for Poisson Regression,"
CEP Discussion Papers
dp0932, Centre for Economic Performance, LSE.
- Joao Santos Silva & Silvana Tenreyro, 2009. "On the existence of the maximum likelihood estimates for Poisson regression," LSE Research Online Documents on Economics 25504, London School of Economics and Political Science, LSE Library.
- David McKenzie & Hillel Rapoport, 2007.
"Self-selection patterns in Mexico-U.S. migration: The role of migration networks,"
CReAM Discussion Paper Series
0701, Centre for Research and Analysis of Migration (CReAM), Department of Economics, University College London.
- David McKenzie & Hillel Rapoport, 2010. "Self-Selection Patterns in Mexico-U.S. Migration: The Role of Migration Networks," The Review of Economics and Statistics, MIT Press, vol. 92(4), pages 811-821, November.
- McKenzie, David & Rapoport, Hillel, 2007. "Self-selection patterns in Mexico-U.S. migration : the role of migration networks," Policy Research Working Paper Series 4118, The World Bank.
- David Card, 2009.
"Immigration and Inequality,"
NBER Working Papers
14683, National Bureau of Economic Research, Inc.
- Carrington, William J & Detragiache, Enrica & Vishwanath, Tara, 1996. "Migration with Endogenous Moving Costs," American Economic Review, American Economic Association, vol. 86(4), pages 909-30, September.
- Joao Santos Silva & Silvana Tenreyro, 2005.
"The log of gravity,"
LSE Research Online Documents on Economics
3744, London School of Economics and Political Science, LSE Library.
- Kaivan Munshi, 2003. "Networks in the Modern Economy: Mexican Migrants in the U. S. Labor Market," The Quarterly Journal of Economics, Oxford University Press, vol. 118(2), pages 549-599.
- Michel Beine & Frédéric Docquier & Çaglar Özden, 2009.
CREA Discussion Paper Series
09-15, Center for Research in Economic Analysis, University of Luxembourg.
- Michel Beine & Frédéric Docquier & Caglar Özden, 2009. "Diasporas," CESifo Working Paper Series 2607, CESifo Group Munich.
- Michel BEINE & Frederic DOCQUIER & Caglar OZDEN, 2009. "Diasporas," Discussion Papers (IRES - Institut de Recherches Economiques et Sociales) 2009002, Université catholique de Louvain, Institut de Recherches Economiques et Sociales (IRES).
- Beine, Michel & Docquier, Frederic & Ozden, Caglar, 2009. "Diasporas," Policy Research Working Paper Series 4984, The World Bank.
- Jeffrey Grogger & Gordon H. Hanson, 2008.
"Income Maximization and the Selection and Sorting of International Migrants,"
NBER Working Papers
13821, National Bureau of Economic Research, Inc.
- Grogger, Jeffrey & Hanson, Gordon H., 2011. "Income maximization and the selection and sorting of international migrants," Journal of Development Economics, Elsevier, vol. 95(1), pages 42-57, May.
- Gang, Ira N & Rivera-Batiz, Francisco L, 1994. "Labor Market Effects of Immigration in the United States and Europe: Substitution vs. Complementarity," Journal of Population Economics, Springer;European Society for Population Economics, vol. 7(2), pages 157-75.
- Guillermina Jasso & Mark Rosenzweig, 1986. "Family reunification and the immigration multiplier: U.S. immigration law, origin-country conditions, and the reproduction of immigrants," Demography, Springer;Population Association of America (PAA), vol. 23(3), pages 291-311, August.
- McFadden, Daniel L., 1984. "Econometric analysis of qualitative response models," Handbook of Econometrics, in: Z. Griliches† & M. D. Intriligator (ed.), Handbook of Econometrics, edition 1, volume 2, chapter 24, pages 1395-1457 Elsevier.
- Mattoo, Aaditya & Neagu, Ileana Cristina & Özden, Çaglar, 2008.
"Brain waste? Educated immigrants in the US labor market,"
Journal of Development Economics,
Elsevier, vol. 87(2), pages 255-269, October.
- Mattoo, Aaditya & Neagu, Ileana Cristina & Ozden, Caglar, 2005. "Brain waste? Educated immigrants in the U.S. labor market," Policy Research Working Paper Series 3581, The World Bank.
- Pedersen, Peder J. & Pytlikova, Mariola & Smith, Nina, 2004. "Selection or Network Effects? Migration Flows into 27 OECD Countries, 1990-2000," IZA Discussion Papers 1104, Institute for the Study of Labor (IZA).
- Bauer, Thomas K. & Epstein, Gil S. & Gang, Ira N., 2002.
"Herd Effects or Migration Networks? The Location Choice of Mexican Immigrants in the U.S,"
IZA Discussion Papers
551, Institute for the Study of Labor (IZA).
- Bauer, Thomas & Epstein, Gil S & Gang, Ira, 2002. "Herd Effects or Migration Networks? The Location Choice of Mexican Immigrants in the US," CEPR Discussion Papers 3505, C.E.P.R. Discussion Papers.
- Ira N. Gang & Thomas Bauer & Gil S. Epstein, 2002. "Herd Effects or Migration Networks? The Location Choice of Mexican Immigrants in the U.S," Departmental Working Papers 200216, Rutgers University, Department of Economics.
- Serge Coulombe & Jean-Francois Tremblay, 2009. "Migration and Skills Disparities across the Canadian Provinces," Regional Studies, Taylor & Francis Journals, vol. 43(1), pages 5-18.
- Frédéric Docquier & B. Lindsay Lowell & Abdeslam Marfouk, 2009. "A Gendered Assessment of Highly Skilled Emigration," Population and Development Review, The Population Council, Inc., vol. 35(2), pages 297-321.
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