Articles in Books

“Employer Sanctions: A Policy with a Pitfall?” (with Marcin Jakubek), in Robert M. Sauer (ed.), World Scientific Encyclopedia of Global Migration Vol. 1, 2021. Singapore: World Scientific Publishing.

“The Impact of Differences in the Levels of Technology on International Labor Migration,” (with Oded Galor), Journal of Population Economics, Vol. 4, 1991. Reprinted in Pedro Goulart, Raul Ramos, and Gianluca Ferrittu (eds.) Global Labour in Distress. London: Palgrave Macmillan (2021).