經濟學院喬雪教授論文在Journal of Economics and Management Strategy發表
發文時間:2022-04-19

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   近日,新加坡國立大學傅強教授、加拿大康考迪亞大學(Concordia University)李明教授與中國人民大學經濟學院喬雪教授合作論文“On the Paradox of Mediocracy”在Journal of Economics and Management Strategy正式發表。    
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內容摘要

We consider a two‐agent hierarchical organization with a leader and a specialist in a reputation‐signaling model. The specialist proposes an innovative but risky project to the leader, and decides whether to exert an effort to improve the value of the project, which benefits the organization. The leader decides whether to endorse the project or block it. The leader's competence is her private information, and the market updates its belief about the leader's type based on observation of her action (endorsing the project or blocking it) and its outcome. In equilibrium, the leader could behave excessively conservatively when she is subject to reputation concerns. We have two main findings. First, aside from its usual distortionary effects, the leader's reputation concern has a beneficial effect by inducing the specialist to supply productive effort and improves the organization's performance. Second, there exists a nonmonotonic relationship between the perceived competence of the leader and the performance of the organization. As a result, a paradox of mediocracy emerges: The organization may benefit from a seemingly mediocre leader, as a mediocre leader motivates the specialist to exert effort, which offsets the efficiency loss due to incorrect decisions.


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作者簡介

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喬雪,中國人民大學經濟學院教授,博士生導師,兼任中國運籌學會博弈論專業委員會第四屆理事,中國人民大學“杰出學者”。主要從事勞動力資源配置與經濟增長,數字經濟,制度與經濟發展方面的研究,在《經濟研究》、《世界經濟》、《金融研究》、《經濟學》(季刊),International Economic Review, Journal of Public Economics, Journal of Economic Behavior and Organization, Journal of Economic Dynamics and Control, Journal of Economic Management and Strategy, Macroeconomic Dynamics, Journal of Comparative Economics等期刊發表論文數十篇, 出版專著《宏觀勞動力資源配置與經濟增長》。主持國家社科重大基金,國家自科重大基金子課題,國家自科面上基金2項,國家自科青年基金1項,兩度獲國家自科項目結題評估“優”,合作論文獲評2019-2020年度《經濟學》(季刊)唯一最佳論文獎。國家自科基金通訊評委,香港大學碩士項目外部評審專家,Review of Economic Studies, Quarterly Journal of Economics, International Economic Review, Journal of Development Economics,《經濟研究》、《世界經濟》、《經濟學》(季刊)等期刊匿名審稿人。