This paper studies Myerson's neutral bargaining solution for a class of Bayesian bargaining problems in which the solution is unique. For this class of examples, I consider a noncooperative mechanism-selection game. I find that all of the interim incentive efficient mechanisms can be supported...

In an incomplete information setting, we analyze the sealed bid auction proposed by Knaster (cf. Steinhaus (1948)). This procedure was designed to efficiently and fairly allocate multiple indivisible items when participants report their valuations truthfully. In equilibrium, players do not...

A key to the Coase conjecture is the monopolist's inability to commit to a price, which leads consumers to believe that a high current price will be followed by low future prices. This paper studies the robustness of the Coase conjecture with respect to these beliefs of consumers. In particular,...

This paper studies bilateral trade in which the seller makes a hidden investment that influences the buyer's hidden valuation. In general it is impossible to implement both first-best efficient trade and efficient investment using budget-balanced trading mechanisms. The paper fully characterizes...

The paper reports on an experiment on two-player double-auction bargaining with private values. We consider a setting with discrete two-point overlapping distributions of traders' valuations, in which there exists a fully efficient equilibrium. We show that if there are traders that behave...

We consider the problem of a principal who wishes to contract with a privately informed agent and is not able to commit to not renegotiating any mechanism. That is, we allow the principal, after observing the outcome of a mechanism to renegotiate the resulting contract without cost by proposing...

We study intermediaries who seek to maximize gains from trade in bilateral negotiations. Intermediaries are players: they cannot commit to act against their objective function and deny, in some cases, trade they believe to be beneficial. This impairs their ability to assist the parties relative...

A bargainer uses "take it or leave it" offers to signal that he is not willing to make further concessions (commitment threat) and that he will leave the bargaining table unless his demand is accepted (exit threat). This paper investigates the impact of these threats on rational negotiators'...

We examine optimal information disclosure by an informed mediator through Bayesian persuasion in a bilateral ultimatum bargaining game with two-sided incomplete information and inequality aversion. The information changes how the responder attributes the bidder's aggressive offer, and hence her...

In this paper we experimentally compare three implementations of Winter demand commitment bargaining mechanism: a one-period implementation, a two-period implementation with low and with high delay costs. Despite the different theoretical predictions, our results show that the three different...