摘要
近年来，网络借贷发展迅速，并且随着互联网技术的运用和网络借贷自身所蕴含的独特风险方式，使得其局部风险更容易蔓延至整个网贷市场，有可能会迅速波及，传染到其他类型的金融市场．本文将Markov区制转换模型和vine copula相结合，用来研究我国网络借贷平台对传统金融机构的动态风险传染效应．研究结果表明：我国网络借贷平台和相应的传统金融机构在不同阶段呈现出不同的“杠杆效应”；我国网络借贷平台以及相关的传统金融机构均具有较为明显的区制转换特征；比较三个阶段的情况，网络借贷平台对商业银行的风险传染效应要大于其他的传统金融机构，其次是网络借贷平台对信托业的风险传染效应；在各阶段，网络借贷平台对传统金融机构的风险传染效应不对称，下尾相关系数基本大于上尾相关系数．
In recent years, the Internet lending platform has developed rapidly. Due to the development of the Internet technology and the characters of the Internet lending platform, the regional risk can be spread to the entire lending market much easier. The risk even could rapidly contagion to the traditional financial markets. This paper utilizes the Markov regime switching model and the vine copula to analyse the contagion effect from China＇s Internet lending platform to the traditional financial institutions. The empirical results indicate： China＇s Internet lending platform and the traditional financial institutions show different ＂leverage effects＂ at different stages; China＇s Internet lending platform and the associated traditional financial institutions have an obvious characteristic of regime switching; compared with the situation of the three periods, the contagion effect of the Internet lending platform to the commercial banks is the largest, followed by trust industry risk; the contagion effect of the Internet lending platform to the traditional financial institutions is asymmetric at each period and the correlation coefficient of the lower tail is basically greater than that of the upper tail.
出处
《系统工程理论与实践》
EI
CSSCI
CSCD
北大核心
2018年第2期317-328,共12页
Systems Engineering-Theory & Practice
基金
国家自然科学基金(71390330,71390331)~~
