服务业开放与企业出口国内附加值率:理论和中国证据  

Service Sector Opening Up and Corporate DVAR in Exports:Theory and Evidence from China

作　　者：邵朝对 苏丹妮[1,2] 李坤望 Shao Chaodui;Su Danni;Li Kunwang

机构地区：[1]南开大学跨国公司研究中心,天津300071 [2]南开大学经济学院,天津300071

出　　处：《世界经济》2020年第8期123-147,共25页The Journal of World Economy

基　　金：国家自然科学基金青年项目(71903101,71903102);中央高校基本科研业务费专项资金项目(63202017)的资助。

摘　　要：本文将服务业开放与企业出口国内附加值率纳入统一分析框架,构筑服务业开放影响企业出口国内附加值率的理论模型,并使用2000-2007年中国工业企业和海关匹配数据进行经验检验。结果表明,服务业外资参股开放政策显著提高企业的出口国内附加值率,且良好的地区制度环境会强化这一作用。机制检验证实,国内中间品相对价格下降和企业成本加成率上升是服务业开放提高企业出口国内附加值率的重要渠道。此外,从贸易方式变动视角研究发现,服务业开放通过企业在低出口国内附加值率的加工贸易和高出口国内附加值率的一般贸易间转换带动了行业出口国内附加值率的增长。This paper places the service sector opening up and the corporate domestic value-added ratio(DVAR)in exports,measuring the corporate value-added acquisition capacity in the global value chain(GVC)within a unified analysis framework to construct a theoretical model of the impact that the service sector opening up has on the corporate DVAR in exports.It then uses matching data from China’s industrial enterprises and customs from between 2000 and 2007 to conduct empirical testing.The results show that the service sector opening up can significantly increase the corporate DVAR in exports,and that an excellent regional institutional environment can strengthen this effect.The mechanism test confirms that reduction in the relative price of domestic intermediates and improvement in the corporate mark-up rate are important mechanisms for the service sector opening up to promote corporate DVAR in exports.Finally,from a transformative perspective in trade modes,it is noted that service sector opening up can drive the DVAR growth in industrial exports through transformation between processing trade with low DVAR in exports and ordinary trade with a high DVAR in exports.

关 键 词：服务业开放 企业出口国内附加值率 制度环境 贸易方式 

分 类 号：F1[经济管理—世界经济]