All-pay auctions with resale

Abstract

We study equilibria of first- and second-price all-pay auctions with resale when players’ signals are affiliated and symmetrically distributed. We show that existence of resale possibilities introduces an endogenous element to players’ valuations and creates a signaling incentive for players. We characterize symmetric bidding equilibria for both firstand second-price all-pay auctions with resale and provide sufficient conditions for existence of symmetric equilibria. Under our conditions we show that second-price all-pay auctions generate no less expected revenue than first-price all-pay auctions with resale. The initial seller could benefit from publicly disclosing his private information which is affiliated with players’ signals.all-pay auction, resale