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National Security Affairs Department

The National Security Affairs (NSA) department at U.S. Naval War College (NWC) is one of the nation's largest and most vibrant graduate teaching departments in the interdisciplinary field of national and international security studies. We provide professional education to mid- and senior-career students who are military and civilian national security professionals from the United States and more than 60 partner countries.

Chair, National Security Affairs Department

(401) 841-3540
841-3540

Graduate-Level Security Studies

The NSA department is one of three core departments at NWC and offers two courses that lead to the master's degree: national security decision making (NSDM) for senior-ranking students and theater security decision making (TSDM) for mid-ranking students. These eight-credit hour courses provide a broad interdisciplinary foundation in contemporary security studies including international relations, regional studies, foreign policy analysis and decision making.

National Security Decision Making Course

National Security Decision Making (NSDM) is designed to engage senior-rank students in the current and future complexities of a rapidly evolving national and international security environment. The course offers a broad interdisciplinary curriculum in contemporary security studies that encompasses a diverse spectrum of global and regional issues and perspectives, but with particular emphasis on U.S. decision making challenges and processes at the national strategic level.

NSDM Capstone Final Exercise (FX)

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National Security Affairs SLC Syllabus Cover

The NSDM course integrates concepts drawn from a number of disciplines including international relations, area studies, foreign policy analysis, leadership studies, and cognate fields. The course is designed to broaden strategic perspective while fostering critical thinking and analytic skills that will have lasting professional relevance long into the future.

More on NSDMDownload NSDM Syllabus

Theater Security Decision Making Course

Theater Security Decision Making (TSDM) is designed to engage intermediate-rank students in the complexities of today's national and international security environment with a strong emphasis on regional security issues. The course offers a broad interdisciplinary curriculum in contemporary security studies that encompasses a diverse spectrum of regional and global issues and perspectives, but with particular emphasis on U.S. decision making challenges and processes at the theater-strategic level of the geographic combatant commands.

TSDM Capstone Final Exercise (FX)

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National Security Affairs ILC Syllabus Cover

The TSDM course integrates concepts drawn from a number of disciplines including area studies, comparative politics, international relations, foreign policy analysis, decision making, management studies, and cognitive fields. The course is designed to develop strategic perspective while fostering critical thinking and analytical skills that that will have lasting professional relevance long into the future.

More on TSDMDownload TSDM Syllabus

Our Faculty

The department is first and foremost a teaching department where scholars and national security practitioners follow a curriculum that combines academic rigor with policy relevance. To further this, faculty participate in scholarly, policy and professional activities to ensure students have a learning experience that meets the needs of the Navy and the intent of the Joint Professional Military Education (JPME) system.

Here are recent selections of NSA faculty contributions to the broader national and international security discourse.

Select Faculty Books (Since 2016)

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Select Articles, Chapters and Monographs (Since 2016)

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Select Conferences (Organized and Chaired since 2016)

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Select Keynote Addresses and Testimony (Since 2016)

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See National Security Affairs Faculty

Faculty expertise spans multiple fields. To learn more, please use the link below to access the online directory.

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Terence Roehrig Profile Image

Terence Roehrig

Professor | National Security Affairs

Professor of National Security Affairs and the Director of the Asia-Pacific Studies Group. He has been a Research Fellow at the Kennedy School at Harvard University in the International Security Program and the Project on Managing the Atom and a past President of the Association of Korean Political Studies. He has published numerous books, articles and book chapters on Korean and East Asian security issues, North Korea’s nuclear weapons program, the U.S.-South Korea alliance, human rights, and transitional justice.

Publications by this Professor
Mary Thompson-Jones

Mary Thompson-Jones

Professor | National Security Affairs

Career diplomat, professor, and published author on U.S. foreign policy and the practice of diplomacy. Her book, “To the Secretary: Leaked Embassy Cables and America’s Foreign Policy Disconnect” (Norton 2016), was praised by Joseph Nye as “a fascinating account of how diplomacy really works from the bottom up.” Her diplomatic experience spans a 23-year career as a foreign service officer in leadership roles in the Czech Republic, Canada, Guatemala, Spain, and Washington, D.C. She retired with the rank of Minister-Counselor and is the recipient of several Superior and Meritorious Honor awards. Before coming to the USNWC, she directed a master’s program at Northeastern University.

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