运筹与管理 ›› 2017, Vol. 26 ›› Issue (1): 141-147.DOI: 10.12005/orms.2017.0019

• 应用研究 • 上一篇    下一篇

人民币汇率波动对我国出口价格的传递效应研究——区分持久性与暂时性汇率变动的不同影响

王相宁, 张浩   

  1. 中国科学技术大学管理学院统计与金融系,安徽合肥230026
  • 收稿日期:2013-04-23 出版日期:2017-01-20
  • 作者简介:王相宁(1957-),女,浙江兰溪人,博士,副教授,主要研究方向为金融市场与国际金融。
  • 基金资助:
    安徽省自然科学基金资助项目(1208085MG119)

Research on the Exchange Rate Pass-through of RMB’s Fluctuationto Chinese Export Price: Differentiation of the Effect betweenPersistent and Temporary Fluctuations

WANG Xiang-ning, ZHANG Hao   

  1. Department of Statistic &
    Finance, The School of Management University of Science &
    Technology of China, Hefei 230026, China
  • Received:2013-04-23 Online:2017-01-20

摘要: 实体经济的变化和货币政策与金融市场的扰动,分别造成汇率的持久性变动与暂时性变动。为了研究这两种不同的汇率变动对出口价格产生的影响,本文通过研究不完全竞争市场中出口企业的定价行为,建立理论分析框架,并使用Blanchard-Quah方法对汇率变动进行分解,得出两种不同的汇率变动。基于VEC模型,采用1997年1月至2012年12月我国的出口价格数据进行实证分析,结果表明:人民币实际有效汇率的持久性变动和暂时性变动对我国出口价格的传递系数分别为0.84和0.67。因此,加快出口行业的转型与升级以及维持好货币政策与金融市场的稳定,对降低汇率波动对我国出口企业的影响具有重要的意义。

关键词: 汇率传递, 出口价格, Blanchard-Quah分解, VEC模型

Abstract: The change of real economy, as well as disturbance of monetary policy and financial market, respectively gives rise to persistent and temporary fluctuations of exchange rate. In order to study the impact of the two different kinds of RMB exchange fluctuations on Chinese export prices, this paper constructs a theoretical model to analyze the pricing behavior of export enterprises in the condition of the imperfect competition market. Meanwhile,Blanchard-quah decomposition is introduced to study fluctuations of exchange rate and, the nature of the two different changes of exchange rate is obtained. Based on VEC model, the empirical study shows that, persistent and temporary fluctuations of the RMB exchange bring about pass-through coefficients to Chinese export price, which respectively reaches 0.84 and 0.67 during January 1997 to December 2012. Therefore,it is of high significance to accelerate transformation and upgrade of the export sector as well as maintain the stability of monetary policy and financial market , for reducing the impact of RMB exchange rate fluctuations on Chinese export enterprises.

Key words: exchange rate pass-through, export price, blanchard-quah decomposition, VEC model

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