CAJ | 학술논문

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。
사회망락이론급기분석방법재금융영역적운용시근궤년재출현적일개연구방향。재대사회망락류형、건립거도화특정진행천술적기출상，본문종신식전도、풍험분담、성예효응、편애화합모이급관계자산적전용성등오개방면대사회망락급기재금융학중적응용진행료부석，병대사회망락적직접관련、후문거리、망락중심도등표정방법진행료천석。작자인위장사회망락내생성문제적해결、사회망락존재조건하여하설계원공적격려궤제、사회망락적형성궤제이급여하장사회망락여중국인적“관계”연구련계재일기장시사회망락여금융연구결합적신적돌파구。
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.