If bidders are uncertain whether the auctioneer sticks to the announced reserve, some bidders respond by not bidding, speculating that the auctioneer may revoke the reserve. However, the reserve inadvertently signals the auctioneer's type, which drives a unique separating and a multitude of...

This paper considers procurement auctions with costly bidding when the auctioneer is unable to commit himself to restrict the number of bidders. The auctioneer can, however, offer a financial reward to be paid to every short-listed bidders as an indirect commitment device. Rewards for...

A principal uses security bid auctions to award an incentive contract to one among several agents, in the presence of hidden action and hidden information. Securities range from cash to equity and call options. “Steeper†securities are better surplus extractors that narrow the gap...

We show that parties in bilateral trade can rely on the default common law breach remedy of ‘expectation damages’ to induce simultaneously ?rst-best relationship-speci?c investments of both the sel?sh and the cooperative kind. This can be achieved by writing a contract that speci?es...

If a seller delivers a good non-conforming to contract, European and US warranty law allows consumers to choose between some money transfer and termination. Termination rights are, however, widely criticized, mainly for fear that the buyer may use non-conformity as a pretext for getting rid of a...

This paper examines the efficiency of expectation damages as a breach remedy in a bilateral trade setting with renegotiation and relationship-specific investment by the buyer and the seller. As demonstrated by Edlin and Reichelstein (1996), no contract that specifies only a fixed quantity and a...

When investments are non-verifiable, inducing cooperative investments with simple contracts may not be as difficult as previously thought. Indeed, modeling 'expectation damages' close to legal practice, we show that the default remedy of contract law induces the first best. Yet, in order to...

This paper shows that, contrary to what is generally believed, decreasing concavity of the agent’s utility function with respect to the screening variable is not sufficient to ensure that stochastic mechanisms are suboptimal. The paper demonstrates, however, that they are suboptimal...

A party dissatisfied with the contractual performance of a counterparty is typically able to pursue a variety of legal recourses. Within this apparent variety lurk two fundamental alternatives. The aggrieved party may (i) “affirm†the contract and seek money damages or specific...

We consider a licensing mechanism for process innovations that combines a license auction with royalty contracts to those who lose the auction. Firms’ bids are dual signals of their cost reductions: the winning bid signals the own cost reduction to rival oligopolists, whereas the losing...