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大陆成人直播
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微观经济学workshop:When do Organizations Arise from Coordination?
发布日期:2017-11-30 07:45 来源:大陆成人直播-成人直播中文
时间:2017年11月30日(周四)14:00-15:30地点:北京大学致福轩会议室
主持人:汪浩、胡岠
主讲人:戴亮(上海交通大学安泰经济与管理学院)
题目:When do Organizations Arise from Coordination?
(coauthored with Ming Yang )
摘要:Situations where diverse individuals with incomplete information must coordinate their actions are ubiquitous. Individuals face uncertainty about economic fundamentals (fundamental uncertainty), and uncertainty about actions others will take (strategic uncertainty). Strategic uncertainty is originated from fundamental uncertainty, and results in mis-coordination. An organization obligates its members to take collective actions and thus mitigates strategic uncertainty and facilitates coordination. But it may also compel an individual to take the collective action not in his favor and thus is not sustainable ex ante. In light of this tradeoff, we identify strategic complementarity and preference heterogeneity as the key factors that determine whether or not organizations are desirable and/or sustainable. Organizations are desirable if and only if strategic complementarity dominates preference heterogeneity. No organization is asymptotically sustainable when strategic complementarity is dominated by preference heterogeneity. We characterize an upper bound on the size of asymptotically sustainable organizations when strategic complementarity dominates preference heterogeneity. Finally, in any equilibrium with organizations, all individuals take asymptotically the same action whether or not they are members of any organization.
主讲人简介:戴亮博士,现任上海交通大学安泰经济与管理学院助理教授。戴亮于2015年毕业于普林斯顿大学,取得经济学博士学位。在此之前,他获得了普林斯顿大学的经济学硕士学位和香港大学经济学和金融学学士学位。戴亮现阶段的研究方向是应用微观经济理论。
以下是本次论文的链接:
//papers.ssrn.com/sol3/papers.cfm?abstract_id=3051192
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