主题：Transfers in Non-cooperative Games

主办单位：中国财政发展协同创新中心

时间：2019年12月11日 14：00-17：00

地点：学院南路校区：学术会堂604

主讲人：Pradeep Dubey

计量经济学会会士（fellow of The Econometric Society），纽约州立大学石溪分校经济系首席教授（leading professor）及该校博弈论研究中心联合主任（codirector）。

纽约州立大学石溪分校博弈论研究中心是国际上博弈论研究最重要的几个中心之一，其每年组织的会议是博弈论领域最重要的年会。Dubey教授主要研究兴趣是博弈论和数理经济学，是国际顶尖的博弈论专家。Dubey教授在博弈论领域做出了卓越贡献，有很多重要论文发表在Econometrica、Quarterly Journal of Economics、Journal of Economic Theory、Mathematics of Operations Research以及Games and Economic Behavior等顶级期刊。Dubey教授目前还是国际博弈论学会理事会成员（council member of Game Theory Society）。

讲座概要：

Consider players at a Nash Equilibrium (NE) of a non-cooperative game of money,which serves as their “status quo” in that game. We examine the possibility that they might innovate monetary transfers amongst themselves, thereby changing the game. In the domain of transfers which — in conjunction with concomitant NE of the changed game — are both “transparent” and “budget-balanced”, our focus is on those where all players are made better off compared to the status quo. By way of key examples, we analyse the Prisoners’ Dilemma, the Centipede Game, Contests, and Crime and Punishment (in a population equilibrium).