Governments use them to sell everything from oilfields to pollution permits, and to privatize companies; consumers rely on them to buy baseball tickets and hotel rooms, and economic theorists employ them to explain booms and busts. Auctions make up many of the world's most important markets; and this book describes how auction theory has also become an invaluable tool for understanding economics.

"Auctions: Theory and Practice" provides a non-technical introduction to auction theory, and emphasises its practical application. Although there are many extremely successful auction markets, there have also been some notable fiascos, and Klemperer provides many examples. He discusses the successes and failures of the one-hundred-billion dollar "third-generation" mobile-phone license auctions; he, jointly with Ken Binmore, designed the first of these.

Klemperer also demonstrates the surprising power of auction theory to explain seemingly unconnected issues such as the intensity of different forms of industrial competition, the costs of litigation, and even stock trading 'frenzies' and financial crashes.

Engagingly written, the book makes the subject exciting not only to economics students but to anyone interested in auctions and their role in economics.

This major two volume collection presents some of the most influential theoretical and empirical papers on the economic theory of auctions. Auction theory has been the basis of fundamental theoretical work in industrial economics, public economics, labour economics and finance, and has helped the understanding of price formation in markets. There has recently been an explosion of interest in its practical applications, especially in organising the sale of government assets (for example, treasury bonds, radio spectrum licenses, and firms to be privatised) and in developing new markets for electricity and transport. Because auctions are such simple and well defined environments, they provide a valuable testing ground for economic theory that has been increasingly exploited in empirical work. The book will also include important previously unpublished papers by P.R. Milgrom, R. Weber and A. Ortega-Reichert, and other hard-to-find papers by W. Vickery and others.