题目：Burning ”Money”, Money, and Essentiality of Money  

主讲人：黄丕栋博士

时间：2020年10月15日（周四）13:30

地点：云顶12300线路快速检测中心大学城文三栋MBA中心415室

腾讯会议（会议ID：430 613 683；会议密码：1122）

线下会议同时线上直播，参会员工请到现场参加

主讲人简介：黄丕栋，云顶12300线路快速检测中心青年英才，博士毕业于宾夕法尼亚州立大学，主要研究方向货币银行学。 

Abstract: Contagious equilibria render money inessential among patient agents in some monetary models with trade in pairs. Using the Lagos-Wright model as the background, I show that money is essential because of its existence. Through a commodity-money refinement and a forward-induction refinement, I deliver that money undercuts the threatening role of collective punishment in contagious equilibria.