18.3 Game Theory

MyEconLab Concept Video

Game theory is the tool that economists use to analyze strategic behavior—behavior that recognizes mutual interdependence and takes account of the expected behavior of others. John von Neumann invented game theory in 1937, and today it is a major research field in economics.

Game theory helps us to understand oligopoly and many other forms of economic, political, social, and even biological rivalries. We will begin our study of game theory and its application to the behavior of firms by thinking about familiar games that we ...

Get Foundations of Economics, 8th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.