International Migration

"International Migration and Human Rights," in Katherine Hite and Mark Unger, eds., Sustaining Human Rights in the Twenty-First Century, Baltimore: The Johns Hopkins University Press, 2013, 245-266.
 
"Birthrates and Border Crossings: Latin American Migration to the US, Canada, Spain, and the UK," Economic Journal, 122(562), 2012, 707–726, with Craig McIntosh.
 
"Income Maximization and the Selection and Sorting of International Migrants," Journal of Development Economics, Journal of Development Economics, 95(1), 2011: 42-57, with Jeff Grogger.
 
"International Migration and Development," in Ravi Kanbur and A. Michael Spence, eds., Equity in a Global World, Washington, DC: The World Bank, 2010, 229-262.
 
"International Migration and the Developing World," in Dani Rodrik and Mark Rosenzweig, eds., Handbook of Development Economics, Vol. 5, Amsterdam: North Holland, 2010, 4363-4414.
 
"The Governance of Migration Policy," Journal of Human Development and Capabilities, May 11(2), 2010: 185-208.
 
"The Economic Consequences of International Migration," Annual Review of Economics, 1(2009): 179-208.