We study incomplete information games with ambiguity averse players. Our focus is on equilibrium concepts satisfying sequential optimality each player's strategy is optimal at each information set given opponents' strategies. We show sequential optimality, which does not make any explicit...

Negotiations are often conducted under the stipulation that an impasse is to be resolved using final-offer arbitration (FOA). In fact, FOA frequently is not needed; in Major League Baseball, for instance, more than 80% of the salary negotiations that could go to arbitration instead reach a bargained...