摘要
社会网络理论及其分析方法在金融领域的运用是近几年才出现的一个研究方向。在对社会网络类型、建立渠道和特征进行阐述的基础上,本文从信息传导、风险分担、声誉效应、偏爱和合谋以及关系资产的专用性等五个方面对社会网络及其在金融学中的应用进行了剖析,并对社会网络的直接关联、后门距离、网络中心度等表征方法进行了阐释。作者认为将社会网络内生性问题的解决、社会网络存在条件下如何设计员工的激励机制、社会网络的形成机制以及如何将社会网络与中国人的"关系"研究联系在一起将是社会网络与金融研究结合的新的突破口。
Applications of social network in Finance is an emerging area. Based on the analysis of the types, channels and characteristics of social networks, we discuss the functions of the social networks from five aspects： information transmission, risk sharing, reputation effect, favouritism and collusion, and relationship asset specificity. The application of these theories in the recent finance literature is thoroughly reviewed. We think endogeneity problem solving, mechanism design （e. g. for firm employees） in the presence of social network, the formation of social network and social network research with the integration of Chinese Guanxi are also interesting and important areas for further exploration.
出处
《南方经济》
CSSCI
2013年第9期62-74,共13页
South China Journal of Economics
基金
国家自然科学基金(71302127)
712021267
中央财经大学"211工程"重点学科建设项目的资助
关键词
社会网络
金融
信息传导
偏爱
Social network
Finance
Information transmission
Favouritism.
