首页|自贸试验区设立与企业全球价值链嵌入位置——基于上海自贸试验区的准自然实验

自贸试验区设立与企业全球价值链嵌入位置——基于上海自贸试验区的准自然实验

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自贸试验区是中国推进高水平对外开放的重大原创性实践,其对企业全球价值链分工位置的影响是学界关注的重要议题.本文根据2000-2014年中国工业企业与海关数据,以上海自贸试验区的设立作为准自然实验,考察了自贸试验区设立对企业全球价值链嵌入位置的影响.研究表明,自贸试验区设立整体降低了企业在全球价值链的上游度指数,主要是因为自贸试验区内企业进口高质量中间品替代了国内生产,挤压了向全球价值链上游攀升的空间;自贸试验区内新企业的集聚也降低了其全球价值链嵌入的平均位置,而自贸试验区金融便利化缓解了融资约束,有助于企业全球价值链嵌入位置的攀升.进一步异质性分析表明,自贸试验区政策对企业全球价值链位置的负向效应对高科技行业、资本密集型行业、高外资占比企业及大规模企业更加显著.
Establishment of Free Trade Zones and the Upgrading of Enterprises in Global Value Chains:A Quasi-natural Experiment Based on the Shanghai Free Trade Zone
Free trade zones(FTZs)are major innovative practices in China's pursuit of high-level opening up.Their impact on the positioning of enterprises in global value chains(GVCs)is an important issue of academic concern.Using highly disaggregated firm-level data between 2000 to 2014,we use the establishment of the Shanghai FTZ as a quasi-natural experiment to examine the impact on the positioning of enterprises in GVCs.We find that the establishment of the FTZ has overall reduced the upstreamness of enterprises in the global value chain,mainly because the import of higher-quality intermediate goods by enterprises within the FTZ has replaced domestic production,squeezing the space for enterprises to climb up the global value chain.The clustering of new enterprises in the FTZ has also lowered the average positioning of their GVC embeddedness,while the financial facilitation of the FTZ has alleviated financing constraints and helped enterprises to climb up the GVC.Further heterogeneity analysis shows that the negative policy effect of the FTZ on GVC positioning is more pronounced for high-tech industries,capital-intensive industries,enterprises with a high foreign capital share,and large-scale enterprises.

Free Trade ZoneGlobal Value Chain EmbeddednessImport Product QualityFinancing ConstraintsIndustrial Agglomeration

王文晓、马凯榕

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中南财经政法大学文澜学院

武汉大学经济与管理学院

自贸试验区 全球价值链嵌入位置 进口产品质量 融资约束 产业集聚

国家自然科学基金青年项目

72103204

2024

产业经济评论

产业经济评论

CHSSCD
影响因子:0.339
ISSN:2095-5073
年,卷(期):2024.(4)
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