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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

實質有效匯率非直線性調整之實證研究-以中國大陸為例 / Modeling Non-Linearity in Real Effective Exchange Rate - A case study of China

潘葛天, Pan, Ko Tien Unknown Date (has links)
本文欲以平滑轉換自我迴歸模型(Smooth Transition Autoregressive Model,簡稱STAR模型)及時變平滑轉換自我迴歸模型(Time-varying Smooth Transition Autoregressive Model,簡稱TV-STAR模型)兩種非直線性模型為工具,剖析人民幣實質有效匯率之動態結構。 實證結果得知,在長期干預的情況下,人民幣實質有效匯率拒絕線性檢定且其為LSTAR模型,故可知人民幣實質有效匯率在轉換過程具有不對稱之特性;其次,利用“Specific-to-General-to-Specific”篩選過程得知,若是預測人民幣實質有效匯率,並不一定需要利用到比較複雜的TV-STAR模型;因為樣本外預測,短期間,一階自我迴歸模型的表現可能並不遜於複雜模型;長期而言,則似以STAR模型表現較佳。

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