全球价值链、企业异质性与企业的成本加成  

Global value chain,enterprise heterogeneity and enterprise mark-ups

作　　者：盛斌[1] 陈帅[1] SHENG Bin CHEN Shuai(Institute of International Economics, Nankai University, Tianjin 300071, China)

机构地区：[1]南开大学国际经济研究所,天津300071

出　　处：《产业经济研究》2017年第4期1-16,共16页Industrial Economics Research

基　　金：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规则的重构以及对中国的影响研究"

摘　　要：在异质性企业贸易理论的分析框架下,利用中国制造业企业的微观数据,检验和分析了企业嵌入全球价值链对企业成本加成的影响。得到以下重要结论:(1)从整体上看,企业嵌入GVC生产对提高成本加成有明显的正向作用;(2)分样本看,资本和技术密集型企业、高技术一般贸易企业以及行业集中程度较高的企业能够从参与GVC中获得更显著的成本加成提高;(3)从作用机制上看,嵌入GVC的成本节约效应普遍存在于资本密集型和技术密集型企业中,技术外溢效应仅对技术密集型企业有正影响;质量外溢效应同样得到经验支持,不过它依赖企业自身的吸收能力。政策启示为:应积极鼓励中国企业参与以GVC为核心的国际新型生产网络,促进加工贸易转型,提升自身研发创新能力和人力资本水平。Based on the framework of heterogeneous enterprise trade theory,we use the microscopic data of Chinese manufacturing enterprises to test and analyze the impact of enterprise embedded in global value chain（ GVC） on mark-ups.The following important conclusions are obtained：（ 1） On the whole,enterprise embedded in GVC production network has a significant positive effect on mark-ups;（ 2） In the sub-sample regression,embedded in GVC can promote more markups of capital intensive and technology intensive enterprises,high-tech ordinary trade enterprises as well as the enterprises in highlevel concentration industries;（ 3） For the mechanism analysis,the cost-saving effect of embedded GVC is prevalent in capital-intensive and technology-intensive enterprises,but spillover effect only has a positive impact on technology-intensive enterprises. Quality spillover effect is also supported by experience,but it depends on the enterprise＇s own absorptive capacity.The policy implications of our paper show that we should encourage Chinese enterprises to actively participate in this new international production network with GVC as its core. And we should promote the transformation of processing trade,and enhance our own RD ability and human capital.

关 键 词：全球价值链(GVC) 企业异质性 成本加成 成本节约效应 技术外溢效应 质量效应 

分 类 号：F062.9[经济管理—政治经济学]