Dr. Hassan Abbas is Professor of International Security Studies & Chair of the Department of Regional and Analytical Studies at the National Defense University in Washington DC. He is also a senior advisor and Bernard Schwartz Fellow at the Asia Society in New York working on the U.S. relations with South and Central Asia. Dr. Abbas held the Distinguished Quaid-i-Azam Chair at the South Asia Institute at Columbia University from 2009-11. Previous to that he was a Senior Advisor at the Belfer Center for Science and International Affairs at the Kennedy School of Government, Harvard University, after having been a Research Fellow at the Belfer Center from 2005 to 2009. He is also a non-resident Fellow at the Institute for Social Policy and Understanding (ISPU), Michigan, and an Associate of the Pakistan Security Research Unit (PSRU), University of Bradford, in the United Kingdom. He received his Ph.D. from the Fletcher School of Law and Diplomacy, Tufts University, and an LL.M. in International Law from Nottingham University, United Kingdom, where he was a Britannia Chevening Scholar (1999). Dr. Abbas also remained a fellow at the Islamic Legal Studies Program at Harvard Law School (2002-2003) and as a visiting scholar at the Harvard Law School's Program on Negotiation (2003-2004).

His research interests are politics and security issues in South West Asia; and relations between Muslims and the West. His recent publication include 'Stabilizing Pakistan Through Police Reforms' and 'Pakistan 2020: A Vision for Building a Better Future' both available at asiasociety.org. His book, Pakistan's Drift into Extremism: Allah, the Army and America's War on Terror (M.E. Sharpe) has been on bestseller lists in India and Pakistan and was widely reviewed internationally, including by the New York Times, the Boston Globe, Far Eastern Economic Review, The Hindu, and Dawn. He has also appeared as an analyst on CNN, MSNBC, C-Span, Al-Jazeera, and PBS, and as a political commentator on VOA and BBC. He runs WATANDOST, which is a blog on Pakistan and its neighbors' related affairs.