摘要
推进以区域贸易协定(RTA)为代表的区域经济一体化是构建更加紧密的亚太产业链供应链的重要依托.文章以1995～2018年亚太经济体间签订的RTA为准自然实验,运用多时点双重差分法考察了 RTA对亚太产业链深度合作的影响及作用机制.研究结果表明,RTA显著促进了亚太产业链深度合作,这种促进效应主要通过降低贸易成本和缩小经济自由度差异实现.异质性分析表明,RTA对亚太产业链深度合作的促进效应存在显著的条款类型、经济体对、地理区域、RTA类型、亚太价值链地位差异、RTA网络结构及双边政治关系等多重异质性.基于中国的经验分析表明,RTA显著促进了中国参与亚太产业链深度合作,且该促进效应在涵盖"WTO-X"条款的RTA及与亚太发达经济体(或非东亚经济体)的产业链深度合作情形下更为凸显.
Abstract
Promoting the process of regional economic integration represented by regional trade agreements(RTAs)is an important support for building a closer Asia-Pacific industrial chain and supply chain.Based on the quasi-natural experiment of RTA signed between Asia-Pacif-ic economies from 1995 to 2018,this paper uses the multi-temporal double difference method to investigate the influence and mechanism of RTA on in-depth cooperation in Asia-Pacific industrial chain.The results show that RTA significantly promotes the in-depth cooperation of the Asia-Pacific industrial chain,and this promotion effect is mainly achieved by reducing trade costs and narrowing the difference in e-conomic freedom.The heterogeneity analysis shows that the promotion effect of RTA on the in-depth cooperation of the Asia-Pacific indus-trial chain has multiple heterogeneities such as clause type,economic pair,geographical region,RTA type,Asia-Pacific value chain sta-tus difference,RTA network structure and bilateral political relationship.Based on China's empirical analysis,RTA significantly promotes China's participation in in-depth cooperation in the Asia-Pacific industrial chain,and the promotion effect is more prominent in the context of RTA,which covers the"WTO-X"clause,and the industrial chain cooperation with developed economies(or non-East Asian econo-mies)in the Asia-Pacific region.
基金项目
国家社会科学基金重大项目(20&ZD143)
国家社会科学基金重大项目(22&ZD061)
广东省哲学社会科学规划基金一般项目(2021A1515011614)
广东省自然科学基金面上项目(GD21CYJ25)
广东外语外贸大学区域国别研究院招标课题()
NETL
NSTL
维普
万方数据