This paper exploits a large-size auction experiment conducted by two Chinese Government Treasury security issuers---the Chinese Development Bank and the Export-Import Bank---to investigate whether Treasury securities should be sold through uniform or discriminatory auction mechanisms. Based on...

Discontinuous games, such as auctions, may require special tie-breaking rules to guarantee equilibrium existence. The best results available ensure equilibrium existence only in mixed strategy with endogenously defined tie-breaking rules and communication of private information. We show that an...