This article studies the design of optimal mechanisms to regulate entry in natural oligopoly markets, assuming the regulator is unable to control the behaviour of firms once they are in the market. We adapt the Clark-Groves mechanism, characterize the optimal mechanism that maximizes the...

We study a partnership that anticipates its possible dissolution. In our model, partnerships form in order to take advantage of complementary skills; although new opportunities may arise that make partners ̕skills useless. We characterize the optimal, incentive-compatible partnership contract...

We study a partnership that anticipates its possible dissolution. In our model, partnerships form in order to take advantage of complementary skills; although new opportunities may arise that make partners' skills useless. We characterize the optimal, incentive-compatible partnership contract...

This article studies the design of optimal mechanisms to regulate entry in natural oligopoly markets, assuming the regulator is unable to control the behavior of firms once they are in the market. We adapt the Clarke-Groves mechanism, characterize the optimal mechanism that maximizes the...

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 between the two...

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 between the...