摘要
本文从企业和行业两个层面考察进口贸易自由化与中国制造业出口技术复杂度之间的关系。研究发现,进口贸易自由化显著提高了企业出口技术复杂度,中间品关税减让对企业出口技术复杂度的促进作用大于最终品。研发创新是进口贸易自由化提升制造业出口技术复杂度的重要渠道,最终品与中间品贸易自由化分别通过"竞争效应"与"种类效应"提高企业出口技术复杂度。此外,行业层面的研究显示,进口贸易自由化对制造业总体出口技术复杂度有显著促进作用,且主要通过资源再配置实现。
This paper empirically explores the relationship between import trade liberalization and ex- port technological sophistication of Chinese manufacturing firms. The empirical results show that, import trade liberalization has significantly promoted Chinese manufacturing firms＇ export technological sophistica- tion. We also find the impact of input tariff reductions on export technological sophistication is larger than that of output tariff reductions. Firm innovation is an important channel of the former effect, as well as the pro-competitive effect for output trade liberalization and variety effect for input trade liberalization. The last but not the least, the import trade liberalization has significant promoting effects in general manufacturing industry, mainly via resources reallocation.
出处
《世界经济》
CSSCI
北大核心
2017年第12期52-75,共24页
The Journal of World Economy
基金
国家自然科学基金(71403135
71773055)
教育部高校人文社会科学重点学科骨干人才资助项目<全球价值链背景下国际贸易投资规则的重构以及对中国的影响研究>的资助
关键词
进口贸易自由化
出口技术复杂度
种类效应
制造业
import trade liberalization, export technological sophistication, variety effect, manufacturing
