微观理workshop:Strategic Relations in Acyclic Conflict Networks

发布日期:2024-05-23 12:00    来源:

时间:5月23日(周四)10:30 a.m.-12:00

地点:北京大学经济学院302

主讲人:李健(爱荷华州立大学副教授)

主持老师:吴泽南,石凡奇(经院);胡岠(国发院)

参与老师:胡涛,吴泽南,石凡奇(经院);汪浩,胡岠,邢亦青(国发院);翁翕,刘烁(光华)

题目: Strategic Relations in Acyclic Conflict Networks

摘要:This paper explores the comparative statics results in a model focused on the nexus of bilateral conflicts within a network. By analyzing a network structure characterized by acyclicity, we examine the propagation of shocks originating from a battle or a player to the rest of the network. Our findings uncover a non-monotone yet predictable pattern of shock propagation, which hinges on the relative positions for pairs of contestants in successive battles along the path of shock propagation. Our study reveals the intricate strategic relationships among agents within the network, shedding light on the dynamics of friend-foe identification within a complex conflict structure. In contrast to traditional approaches reliant on closed-form solutions of equilibrium, our method offers a novel illustration of the non-monotone comparative statics results.

主讲人介绍:Dr. Li is an associate professor in economics at Iowa State University.  Her research interests are decision theory, dynamic decision and learning, information design, and social network. Her work has been published in academic journals such as Journal of Economic Theory, Theoretical Economics, and Management Science.

 


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