银行体系脆弱性是由银行业高负债经营的行业特点所决定的,它来源于多种风险的耦合,表现出结构性特征。因此,构建合理的指标体系对金融脆弱性进行整体的科学测度十分重要。利用银行体系内部变量构建我国2001年至2009年银行体系脆弱性月度指数,检验工业增加值增长率、居民消费价格指数与我国银行体系脆弱性指数间的线性和非线性Granger因果关系,建立马尔科夫区制转移向量自回归模型,实证分析宏观经济状况和宏观调控政策对银行体系脆弱性的非线性影响。分析发现,2009年以来我国银行体系脆弱性继续恶化,银行总体风险急速攀升,当前银行体系脆弱性指数正处于风险积聚改善和停止的关键转折时点上。
In this paper,we constructed the monthly index of the China s bank system fragility from 2001 to 2009 by internal variables of the bank system,tested the linear and nonlinear granger causality relation between growth rate of industrial added value and consumer price index and the bank fragility index.Furthermore,by building Markov regime switching vector autoregressive model,we made the empirical analysis on the nonlinear effects which exerted by macroeconomic situation and policies on bank fragility index,...