majority rule. But for general decision procedures, the core is generically non-unique. We make a selection from the core by … taking the limit equilibrium of a standard bargaining game as players become perfectly patient. Our refinement is … characterized by asymmetric Nash bargaining with endogenous bargaining weights, between two players whose identities depend on the …

its negotiating strategy. To mitigate the consequent risk that negotiations fail, decisive group members successively give …