Causes of War: Power and the Roots of Conflict

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Cornell University Press, Jan 15, 2013 - Political Science - 288 pages

What causes war? How can military conflicts best be prevented? A prominent political scientist here addresses these questions, offering ideas that will be widely debated.

Stephen Van Evera frames five conditions that increase the risk of interstate war: false optimism about the likely outcome of a war, a first-strike advantage, fluctuation in the relative power of states, circumstances that allow nations to parlay one conquest into another, and circumstances that make conquest easy. According to Van Evera, all but one of these conditions—false optimism—rarely occur today, but policymakers often erroneously believe in their existence. He argues that these misperceptions are responsible for many modern wars, and explores both World Wars, the Korean War, and the 1967 Mideast War as test cases. Finally, he assesses the possibility of nuclear war by applying all five hypotheses to its potential onset.

Van Evera's book demonstrates that ideas from the Realist paradigm can offer strong explanations for international conflict and valuable prescriptions for its control.

 

Contents

1 Introduction
1
2 False Optimism illusions of the Coming War
14
3 Jumping the Gun FirstMove Advantages and Crisis Instability
35
4 Power Shifts Windows of Opportunity and Vulnerability
73
5 Cumulative Resources
105
6 Offense Defense and the Security Dilemma
117
7 OffenseDefense Theory and the Outbreak of World War I
193
8 The Nuclear Revolution and the Causes of War
240
9 Conclusion
255
Appendix Hypotheses on Power and the Causes of War
259
Index
263
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About the author (2013)

Stephen Van Evera is Professor of Political Science at the Massachusetts Institute of Technology and Associate Director of the MIT Center for International Studies. His other works include Guide to Methods for Students of Political Science, also from Cornell.

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