摘要
笔者以2003年～2010年中国证券投资基金经理的校友和曾经的同事关系构建了社会网络,实证检验了基金经理的社会网络特征与其投资绩效之间的关系。研究结果发现,基金经理的网络中心度越高,其投资绩效越高;富含结构洞的基金经理有利于提高其投资绩效。
The performance of fund managers is one of key issue. The individual＇s preference and decision is influenced by his embedded social network. This paper investigates the impact of manager＇s social network attributes on his investment performance by setting up a social network with alumni and colleagues who works as fund managers of China Security Investment Fund in 2003-2010. The results indicate that by occupying a central network position, the performance of the fund manager can be upgraded. Mangers with abundant structural holes gain more profits than managers with fewer structural holes.
出处
《经济经纬》
CSSCI
北大核心
2012年第5期157-160,共4页
Economic Survey
基金
教育部人文社会科学青年项目(10YJC630344)
江苏省教育厅2010年度高校哲学社会科学研究重大项目(2010ZDAXM001)
江苏省社科研究基地重点项目(10JD009)
关键词
社会网络
结构洞
网络中心度
投资绩效
Social Network
Structural Hole
Network Centrality
Investment Performance
