摘要
本文将限制性贸易壁垒引入异质性企业模型,并结合中国企业-目的国-产品层面出口数据和全球贸易壁垒数据库,深入分析探讨全球范围内各经济体采取的限制性贸易壁垒对我国企业出口产品范围以及企业出口产品转型升级的影响。主要结论是:限制性贸易壁垒在总体上会导致我国企业被迫缩减出口产品范围,进行资源重配,进而倒逼企业进行出口产品质量升级。通过对不同类型限制性贸易壁垒做比较分析后发现,直接贸易壁垒和本土化购买等壁垒均会导致企业出口范围的缩小,且这两类壁垒会导致企业提升产品质量;而当地政府补贴的影响则不显著。此外,本文运用中介效应对贸易壁垒倒逼企业产品质量升级的影响机制进行检验。文章结论对于我国政府有效应对全球贸易保护主义措施具有重要的参考价值。
This paper introduces restrictive trade barriers(RTBs)into the heterogeneous firm model and investigates the effects of RTBs on the export product scope and the upgrade of the products based on the export database at the firm,destination country and product levels and global trade barrier database.The main findings are as follows.The RTBs reduce the firms'export product scope on the whole and improve the quality of export products by promoting resource reallocation.Moreover,this paper divides these RTBs into three categories and finds different impact among them.The direct trade barriers and the localized sourcing both reduce the export product scope and improve the quality of export products,while the government subsidy have no significantly effect on the product scope and quality.In addition,we also use the mediating effect to examine the impact mechanism of trade barriers promoting the upgrading of product quality.The conclusions provide valuable reference for the Chinese government to effectively respond to global trade barriers.
作者
胡贝贝
靳玉英
HU Beibei;JIN Yuying(Shanghai University of International Business and Economics,201620;Shanghai University of Finance and Economics,200433)
出处
《财贸经济》
CSSCI
北大核心
2020年第9期146-160,F0003,共16页
Finance & Trade Economics
基金
教育部人文社会科学青年基金“美国对华出口管制对中国价值链升级的影响机制及对策研究”(20YJC790043)。
