James D. Fearon

Jim Fearon CISAC Headshot

James D. Fearon, PhD

  • Senior Fellow at the Freeman Spogli Institute for International Studies
  • Theodore and Frances Geballe Professor in the School of Humanities and Sciences
  • Professor of Political Science
  • Affiliated faculty at the Center for International Security and Cooperation
  • Affiliated faculty at the Center on Democracy, Development, and the Rule of Law

CISAC
Stanford University
Encina Hall
Stanford, CA 94305-6165

(650) 725-1314 (voice)

Biography

James Fearon is the Theodore and Frances Geballe Professor in the School of Humanities and Sciences and a professor of political science. He is a Senior Fellow at FSI, affiliated with CISAC and CDDRL. His research interests include civil and interstate war, ethnic conflict, the international spread of democracy and the evaluation of foreign aid projects promoting improved governance. Fearon was elected to the National Academy of Sciences in 2012 and the American Academy of Arts and Sciences in 2002. Some of his current research projects include work on the costs of collective and interpersonal violence, democratization and conflict in Myanmar, nuclear weapons and U.S. foreign policy, and the long-run persistence of armed conflict.

publications

Worse than War: The Global Costs of Violence

Author(s)
Worse than War: The Global Costs of Violence
Books
May 2026

In The News

James Fearon on the World Class podcast
Commentary

Why Nations Go to War and How to Prevent It

James Fearon joins Colin Kahl on the World Class podcast to discuss his theory of "Rationalist Explanations of War," how it applies to conflicts like Ukraine and Iran, and the role scholars can play in bringing academic expertise to policymaking.
Why Nations Go to War and How to Prevent It
Headshot of James D. Fearon
News

James Fearon to Co-Lead the Center for International Security and Cooperation

Fearon, a senior fellow at the Freeman Spogli Institute, will succeed Scott Sagan, who has served in the role since 2021.
James Fearon to Co-Lead the Center for International Security and Cooperation
James Fearon
News

Fearon argues for strong military capability in Taiwan, strategic ambiguity

In a conversation hosted by Stanford in Government, political science professor James Fearon argued that interpersonal violence, not war, imposes the heaviest social costs.
Fearon argues for strong military capability in Taiwan, strategic ambiguity