This paper proposes new concepts of strong and coalition-proof correlated equilibria where agents form coalitions at …

This paper analyses harmonization on fuel taxes between two coalitions. Harmonization is considered as a tool to … coalitions is small enough. In this case, however, financial transfers between coalitions can stabilize harmonization … instability: not only the size, but also the composition of coalitions matters. Furthermore, the level of environmental damages …

-regulation and reputation mechanisms at the core of private ordering have limitations that collective organizations backed by the Law …

question of core stability of the grand coalition, namely: is there a subset of bidders that prefers forming a small bidding … the grand coalition is not necessarily core stable, as opposed to the zero externality case, where the stability of the …

allocation of resource and compensations among generations. Fairness is defined by core lower bounds and aspiration upper bounds …. The core lower bounds require that every coalition of generations obtains at least what it could achieve by itself. The …

Finding a solution concept is one of the central problems in cooperative game theory, and the notion of core is the … coalitions can form, so that classical TU-games cannot be used. An interesting case is when possible coalitions are defined … through a partial ordering of the players (or hierarchy). Then feasible coalitions correspond to teams of players, that is …

An element of the possibly unbounded core of a cooperative game with precedence constraints belongs to its bounded core … if any transfer to a player from any of her subordinates results in payoffs outside the core. The bounded core is the … union of all bounded faces of the core, it is nonempty if the core is nonempty, and it is a continuous correspondence on …