Headshot of Oriana Skylar Mastro

Oriana Skylar Mastro, PhD

  • Center Fellow at the Freeman Spogli Institute for International Studies
  • Courtesy Assistant Professor of Political Science

Shorenstein APARC
Stanford University
Encina Hall
Stanford,  CA  94305-6055

Biography

Oriana Skylar Mastro is a Center Fellow at the Freeman Spogli Institute for International Studies and Courtesy Assistant Professor of Political Science at Stanford University where her research focuses on Chinese military and security policy, Asia-Pacific security issues, war termination, and coercive diplomacy. She was previously an assistant professor of security studies at Georgetown University. Mastro continues to serve in the United States Air Force Reserve as a strategic planner at Indo-Pacific Command. For her contributions to U.S. strategy in Asia, she won the Individual Reservist of the Year Award in 2016 (CGO) and 2022 (FGO).

She has published widely, including in International Security, Security Studies, Foreign Affairs, the Journal of Strategic Studies, The Washington Quarterly, the Economist, and the New York Times. Her most recent book, Upstart: How China Became a Great Power (Oxford University Press, 2024), evaluates China’s approach to competition. Her book, The Costs of Conversation: Obstacles to Peace Talks in Wartime, (Cornell University Press, 2019), won the 2020 American Political Science Association International Security Section Best Book by an Untenured Faculty Member.

She holds a B.A. in East Asian Studies from Stanford University and an M.A. and Ph.D. in Politics from Princeton University.

Her publications and commentary can be found at orianaskylarmastro.com and on Twitter @osmastro.

publications

Policy Briefs
September 2021

Military Competition With China: Harder Than the Cold War?

Author(s)
cover link Military Competition With China: Harder Than the Cold War?
Policy Briefs
April 2021

Chinese Intentions in the South China Sea

Author(s)
cover link Chinese Intentions in the South China Sea

Current research

In The News

Chinese President Xi Jinping and Russian President Vladimir Putin
Commentary

The Next Tripartite Pact?

China, Russia, and North Korea’s New Team Is Not Built to Last
cover link The Next Tripartite Pact?
U.S. Seaman Xi Chan stands lookout on the flight deck as the Arleigh Burke-class guided-missile destroyer USS Barry (DDG 52) transits the Taiwan Strait during routine underway operations.
Commentary

This Is What America Is Getting Wrong About China and Taiwan

For a half-century, America has avoided war with China over Taiwan largely through a delicate balance of deterrence and reassurance.
cover link This Is What America Is Getting Wrong About China and Taiwan
U.S. and Japanese forces conduct a maritime partnership exercise in the South China Sea.
Commentary

Japan Must Do More, and Faster, to Avert War Over Taiwan

Tokyo must make clear at home and abroad that defending Taiwan is no longer off the table.
cover link Japan Must Do More, and Faster, to Avert War Over Taiwan

Selected Multimedia