| 出口二元边际对竞争优势的影响——基于中美1992～2009年微观贸易数据的实证研究 |
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| 引用本文： | 宗毅君.出口二元边际对竞争优势的影响——基于中美1992～2009年微观贸易数据的实证研究[J].国际经贸探索,2012(1):24-33. |
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| 作者姓名： | 宗毅君 |
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| 作者单位： | 上海大学经济学院 |
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| 基金项目： | 教育部人文社科研究基金项目(11YJC790317);上海市教委科研创新项目(12YS024)的阶段性成果 |
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| 摘 要： | 文章通过6位数HS微观贸易数据,计算了中美两国对世界出口增长的"二元边际";并采用脉冲响应函数和方差分解,实证分析了"二元边际"对两国出口竞争优势的影响及贡献。结果表明,"二元边际"对中美两国出口竞争优势的增长均有拉动作用,但对美国竞争优势的贡献要高于中国;其中,源于产品种类创新或新产品创造的"广度边际",是美国出口竞争优势的最主要来源,但不是中国出口竞争优势的主要来源。
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| 关 键 词： | 新-新贸易理论 二元边际 竞争优势 脉冲响应函数 方差分解 |
Impacts of Export Binary Margins on Competitive Advantage:An Empirical Study on the Micro Trade Data of China and U.S.A.from 1992 to 2009 |
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| ZONG Yi-jun.Impacts of Export Binary Margins on Competitive Advantage:An Empirical Study on the Micro Trade Data of China and U.S.A.from 1992 to 2009[J].International Economics and Trade Research,2012(1):24-33. |
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| Authors: | ZONG Yi-jun |
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| Institution: | ZONG Yi-jun(Shanghai University,Shanghai 200444,China) |
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| Abstract: | Based on the six digit level HS code,this paper calculates the export binary margins of China and U.S.A.,and analyzes their influences on and their contributions to the export comparative advantage.The results show that the binary margins improve the comparative advantage of China and U.S.A.;the extensive margin is the most important source of the export comparative advantage in U.S.A.,but it is not so in China. |
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| Keywords: | new-new trade theory binary margin competitive advantage impulse response function variance decomposition |
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