摘要
本文通过构建理论模型分析数字金融驱动企业出口技术水平提升的作用机理,并基于中国海关数据库、工业企业数据库和创新企业数据库三大数据库特殊匹配的微观企业数据,实证检验了数字金融发展影响企业出口技术水平的内在作用机理。研究结果表明,数字金融发展能有效促进企业出口技术水平提升,且这种提升作用呈现先增后减的时序特征;机制检验发现,缓解融资约束与增强技术创新能力是数字金融发展驱动企业出口技术水平提升的重要机制;异质性检验发现,数字金融发展对国有与集体控股企业的影响不明显,但能显著提升不同规模企业的出口技术水平。本文研究结论对制定驱动中国制造企业出口技术水平升级的数字金融政策具有启示意义。
This paper constructs a theoretical model to analyze the mechanism by which digital finance drives the enhancement of enterprise export technology levels,and empirically tests the intrinsic mechanism through matched micro-enterprise data from three major databases:China Customs,Industrial Enterprise,and Innovation Enterprise.The results indicate that the development of digital finance effectively promotes the improvement of enterprise export technology levels,and this enhancement exhibits a time-series feature of initial growth followed by stabilization.Mechanism testing reveals that alleviating financing constraints and enhancing technological innovation capabilities are important mechanisms through which digital finance drives the improvement of enterprise export technology levels.Heterogeneity testing reveals that the impact of digital finance development is not significant for state-owned and collectively-owned enterprises but significantly enhances the export technology levels of enterprises in different sizes.These conclusions have implications for the formulation of digital finance policies aimed at driving the upgrading of export technology levels for Chinese manufacturing enterprises.
作者
方霞
李秀珍
胡锦辉
唐海燕
FANG Xia;LI Xiuzhen;HU Jinhui;TANG Haiyan
出处
《国际贸易问题》
CSSCI
北大核心
2023年第10期109-125,共17页
Journal of International Trade
基金
国家社科基金一般项目“碳边境调节机制CBAM下贸易结构转型与控排动态优化研究”(23BJL061)
上海市哲学社会科学规划基金项目“特殊经济功能区定位下临港新片区金融开放与风险防范研究”(2021ZJB004)
浙江工商大学“数字+”学科建设项目“跨境金融生态体系的理论构建与创新实践”(SZJ2022B002)。
关键词
数字金融
出口技术水平
出口技术复杂度
Digital Finance
Export Technology Level
Export Technology Complexity
