Faculty Associate. Laurence A. Tisch Professor of History, Department of History, and William Ziegler Professor of Business Administration, Harvard Business School.
Dissertation Fellow, Project on Justice, Welfare, and Economics; Graduate Student Associate. Ph.D. candidate, Department of Sociology, Harvard University.
Acting Director (fall 2009); Executive Committee; Faculty Associate (on leave spring 2010). Stanfield Professor of International Peace, Department of Government, Harvard University.
Faculty Associate (on leave 2009–2010). Assistant Professor of African and African American Studies and of Medical Anthropology, Department of Anthropology, Harvard University.