Eberstadt was a teaching fellow at Harvard University from 1976 to 1979, instructing courses in population and natural resources, agricultural economics, social science and social policy, and problems of policy making in less developed countries. He was a visiting research fellow at the
Rockefeller Foundation from 1979 to 1980, meanwhile serving as an associate of Harvard's
Belfer Center for Science and International Affairs. From 1980 to 2002, Eberstadt was a visiting fellow at the Harvard Center for Population and Development Studies. Eberstadt joined his current institution, the American Enterprise Institute, as a visiting fellow in 1985. He assumed the Henry Wendt Chair in Political Economy and became a resident fellow in 1999. He has consulted for governmental and international organizations, the
U.S. Census Bureau,
U.S. State Department,
USAID, and
World Bank, and has often been invited to offer expert testimony before
Congress. Eberstadt served on the President's Commission on Bioethics (2006–2009) and the Presidential HELP Commission (2005–2008). ==Personal life==