Bachelor, Oberlin College, 1973. Mediterranean Shipping Company, Cornell University, 1979. Doctor of Philosophy, Cornell University, 1984.
From program associate to project officer United Nations International Children’s Emergency Fund, Jakarta, Indonesia, 1973-1977. Assistant professor Johns Hopkin University, Baltimore, 1984-1991. Program officer Ford Foundation, New Delhi, 1987-1991.
Lecturer Harvard University, since 1991. Consultant United Nations International Children’s Emergency Fund, Indonesia, 1982-1983, Asian Development Bank, Philippines, 1985-1986, Ford Foundation, India, 1986, World Bank, Washington, 1991.
Member American Public Health Association, American Economics Association, National Council International Health, International Union Science Study of Population.
Married Jenny M. Ruducha, October 30, 1987. Children: David Max, Ethan Edward, Nina Ellen.