"The Impact of Social Security Reform on Women in Three Countries," (with Estelle James and Rebeca Wong) National Center for Policy Analysis Policy Report # 264 November 2003.
International Migration, Remittances, and Schooling: Evidence from El Salvador,” (with Manuelita Ureta) Journal of Development Economics 72 #2, December 2003: 429-62.
"Contingent Workers in California" (with Lisa Grobar) (2002) California Policy Options UCLA School of Public Policy and Social Research. The UCLA Anderson Forecast: pp 155-77.