James D. Morrow - Böcker

Game theory is the mathematical analysis of strategic interaction. In the fifty years since the appearance of von Neumann and Morgenstern's classic Theory of Games and Economic Behavior (Princeton, 1944), game theory has been widely applied to problems in economics. Until recently, however, its usefulness in political science has been underappreciated, in part because of the technical difficulty of the methods developed by economists. James Morrow's book is the first to provide a standard text adapting contemporary game theory to political analysis. It uses a minimum of mathematics to teach the essentials of game theory and contains problems and their solutions suitable for advanced undergraduate and graduate students in all branches of political science. Morrow begins with classical utility and game theory and ends with current research on repeated games and games of incomplete information. The book focuses on noncooperative game theory and its application to international relations, political economy, and American and comparative politics. Special attention is given to models of four topics: bargaining, legislative voting rules, voting in mass elections, and deterrence.An appendix reviews relevant mathematical techniques. Brief bibliographic essays at the end of each chapter suggest further readings, graded according to difficulty. This rigorous but accessible introduction to game theory will be of use not only to political scientists but also to psychologists, sociologists, and others in the social sciences.

Order within Anarchy focuses on how the laws of war create strategic expectations about how states and their soldiers will act during war, which can help produce restraint. The success of the laws of war depends on three related factors: compliance between warring states and between soldiers on the battlefield, and control of soldiers by their militaries. A statistical study of compliance of the laws of war during the twentieth century shows that joint ratification strengthens both compliance and reciprocity, compliance varies across issues with the scope for individual violations, and violations occur early in war. Close study of the treatment of prisoners of war during World Wars I and II demonstrates the difficulties posed by states' varied willingness to limit violence, a lack of clarity about what restraint means, and the practical problems of restraint on the battlefield.