We study the revenue comparison problem of auctions when the seller has a maxmin expected utility preference. The seller holds a set of priors around some reference belief, interpreted as an approximating model of the true probability law or the focal point distribution. We develop a methodology...

We study the optimal auction design problem when bidders' preferences follow the maxmin expected utility model. We suppose that the bidders' set of priors consists of beliefs "close" to the seller's belief, where "closeness" is defined by a divergence. For a given allocation rule, we identify a...

When coordination games are played under the logit choice rule and there is intentional bias in agents' non-best response behavior, the Egalitarian bargaining solution emerges as the long run social norm. Without intentional bias, a new solution, the Logit bargaining solution emerges as the long...