Recent research suggests that loss framed contracts are an effective instrument for principals to maximize the effort of their agents. Framing effects arise from defining thresholds that vary the salience of losses and gains while preserving payoff equivalence of the underlying contract. While...

Easy availability of rescission followed by restitution has, for centuries, unsettled legal authorities, who fear it as a threat to commercial order or other normative values. Responding to these fears, authorities have limited the ease with which rescission may be elected. Their approach is...

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 performance; or...

It is commonly held that if getting a contractual remedy was costless and fully compensatory, rescission followed by restitution would not exist as a remedy for breach of contract. This claim, we will demonstrate, is not correct. Rescission and restitution offer more than remedial convenience....

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...

We consider a model of a single defendant and N plaintiffs where the total cost of litigation is fixed on the part of the plaintiffs and shared among the members of a suing coalition. By settling and dropping out of the coalition, a plaintiff therefore creates a negative externality on the other...

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...

Designing a contract is often more of an economic than a legal problem. A good contract protects parties against opportunistic behavior while providing motivation to cooperate. This is where economics and, especially contract theory, may prove helpful by enhancing our understanding of incentive...

The realization of market transactions often depends on decisions in groups in which members are anonymous and cannot communicate, but have interrelated outcomes. In a comprehensive study, we investigated the interaction of group effects, strategic effects and endowment effects in different...

The realization of market transactions often depends on decisions in groups in which members are anonymous and cannot communicate, but have interrelated outcomes. In a comprehensive study, we investigated the interaction of group effects, strategic effects and endowment effects in different...