Former Affiliate
2021-23 Visiting Scholar; Senior Fellow, George H.W. Bush Foundation for US-China Relations
2021-22 Visiting Scholar; Professor, Eurasian Research Institute
William Vi Pratt Professor of International History, U.S. Naval War College
Assistant Professor, Johns Hopkins University School of Advanced International Studies (SAIS)
Associate Professor, Bentley University
Former Francis Lee Higginson Professor of History and East Asian Languages and Civilizations; Former Director of the Fairbank Center 1980-1986