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人民币汇率影响因素的实证检验
引用本文:姜涛.人民币汇率影响因素的实证检验[J].温州大学学报(自然科学版),2011,32(6).
作者姓名:姜涛
作者单位:安徽商贸职业技术学院政法教学部,安徽 芜湖,241002
摘    要:基于购买力平价、利率平价、国际收支与巴拉萨一萨缪尔森效应四个理论视角,选取代表性变量,建立了由协整变量构成的VAR模型,并利用脉冲响应函数与方差分解技术分析了外汇储备、中美相对生产率对人民币汇率的冲击效应与贡献度.结果表明:从长期看,中美相对劳动生产率的变化对人民币汇率有较大程度的影响,而外汇储备的变化对人民币汇率的影响较弱.

关 键 词:人民币汇率  Johansen协整检验  VAR模型:脉冲响应函数  方差分解

Empirical Test on Impact Factors of Exchange Rate of RMB
JIANG Tao.Empirical Test on Impact Factors of Exchange Rate of RMB[J].Journal of Wenzhou University Natural Science,2011,32(6).
Authors:JIANG Tao
Institution:JIANG Tao(Teaching Department of Political Science and Law,Anhui Business College of Vocational Technology,Wuhu,China 241002)
Abstract:From the perspectives of four theories(theory of purchasing-power parity,theory of interest rate parity,theory of balance of payment,and theory of Balassa-Samuelson effect),VAR model(constituted by cointegration variables) was established by choosing respective variables.And then the shock effect and contributions the foreign exchange reserve and Sino-US relative labor productivity imposed on exchange rate of RMB were anylized by using impulse response function and variance decomposition.Results showed that...
Keywords:Exchange Rate of RMB  Johansen Cointegration Test  VAR Model  Impulse Response Function  Variance Decomposition  
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