In a sequential bargaining model of coalition formation and payoff M division players form demands for their participation in a coalition. These M demands have some appealing, intuitive features. We characterize the sets of M semi-stable and stable demands vectors for general NTU games using M...

In this paper we analyze a simple non-cooperative bargaining model for coalition formation and payoff distribution for games in coalitional form. We show that under our bargaining regime a cooperative game is core-implementable and if it possesses the property of increasing returns to scale for...

We study a model that involves identity-dependent, asymmetric negative external effects. Willingness to pay, which can be computed only in equilibrium, will reflect, besides private valuations, also preemptive incentives stemming from the desire to minimize the negative externalities. We find...

We study the problem of a seller who wants to maximize her revenue in situations where the outcome of the sale affects the nature of the future interaction between agents. We model those situations by assuming that an agent that does not acquire the object for sale incurs an externality that may...