@techreport{NBERw14765, title = "Winning Play in Spectrum Auctions", author = "Jeremy Bulow and Jonathan Levin and Paul Milgrom", institution = "National Bureau of Economic Research", type = "Working Paper", series = "Working Paper Series", number = "14765", year = "2009", month = "March", URL = "http://www.nber.org/papers/w14765", abstract = {We describe factors that make bidding in large spectrum auctions complex -- including exposure and budget problems, the role of timing within an ascending auction, and the possibilities for price forecasting -- and how economic and game-theoretic analysis can assist bidders in overcoming these problems. We illustrate with the case of the FCC's Advanced Wireless Service auction, in which a new entrant, SpectrumCo, faced all these problems yet managed to purchase nationwide coverage at a discount of roughly a third relative to the prices paid by its incumbent competitors in the same auction, saving more than a billion dollars.}, }