The most important issues in auction design are the traditional concerns of competition policy-preventing collusive, predatory, and entry deterring behaviour. Ascending and uniform-price auctions are particularly vulnerable to these problems (we discuss radiospectrum and football TV-rights...

I suggest explanations for the apparently puzzling bidding in the year 2000 British and German 3G telecom auctions. Relative-performance maximisation may have been important, but the outcome of the British auction seems to have been efficient. This paper bundles my comments on two papers...

Europe has taken the global lead in the issuance of third generation (3G) licences for mobile telecommunications according to the UMTS/IMT-2000 family of standards. We survey the recent European UMTS licence auctions and compare their outcomes with the predictions of a simple auction model that...

This paper reviews the part played by economists in organizing the British third-generation mobile-phone licence auction that concluded on 27 April 2000. It raised £22½ billion ($34 billion or 2½ % of GNP) and was widely described at the time as the biggest auction ever. We discuss the merits...