"Empirical characteristics of legal and illegal immigrants in the USA," (with M. Plesca), Journal of Population Economics27(4), 923-960, 2014. (Leading article)

"Intergenerational transmission of abilities and self selection of Mexican immigrants," International Economic Review, 52(2), 523-547, 2011.

"Heterogeneous human capital and migration: Who migrates from Mexico to the US?" Annales d'Economie et de Statistique, 97/98, 2010.

"The impact of aggregate and sectoral fluctuations on training decisions," (with C. Kayahan and M. Plesca), B.E. Journal of Macroeconomics, 10(1), (Advances), Article 18, 2010.

"Post-secondary education in Canada: Can ability bias explain the earnings gap between college and university graduates?," (with M. Plesca), Canadian Journal of Economics, 42 (3), 1100-1131, 2009.