Multi-unit ascending auctions allow for equilibria in which bidders strategically reduce their demand and split the market at low prices. At the same time, they allow for pre-emptive bidding by incumbent bidders in a coordinated attempt to exclude entrants from the market. We consider an...

We study a procedure for selling multiple heterogenous goods, which is commonly used in practice but rarely studied in the literature. The novel feature of this procedure is that instead of selling the goods themselves, the seller offers buyers the right to choose among the available goods....

This paper introduces three methodological advances to study the optimal design of static and dynamic markets. First, we apply a mechanism design approach to characterize all incentive-compatible market equilibria. Second, we conduct a normative analysis, i.e. we evaluate alternative competition...

This paper explores the use of auctions for privatizing public assets. In our model, a single ‘insider’ bidder (e.g. incumbent management of a government-owned firm) possesses information about the asset’s risky value. In addition, bidders are privately informed about their costs of...