创新型产业集群试点政策能否提升供应链韧性？

黄宏斌　张玥杨　李圆圆

（天津财经大学）

内容提要：维护供应链安全稳定是推动经济发展的重要支撑，而创新型产业集群试点政策的实施为加快建设现代化产业体系、提升供应链韧性提供了新的契机。本文以中国2009—2022年A股上市公司为研究样本，将创新型产业集群试点政策作为一项准自然实验，采用多时点倾向得分匹配-双重差分的方法，从提质增效的视角考察创新型产业集群试点政策对供应链韧性的影响及其作用机制。研究结果显示，创新型产业集群试点政策通过创新质量跃升效应和运作效率优化效应两条路径提升供应链韧性。异质性分析结果表明，当企业处于成长期、行业竞争程度较高以及市场行业协会支持力度较大时，创新型产业集群试点政策对供应链韧性的提升效果更大。本文为创新型产业集群试点政策的实施效果提供了经验证据，同时对中国如何提高供应链韧性以构建新发展格局提供了理论参考与实践启示。

关键词：供应链韧性；创新型产业集群；创新质量；运作效率；高质量发展

作者简介：黄宏斌，天津财经大学会计学院教授、博士生导师，通信作者，天津，300222；张玥杨，天津财经大学会计学院博士研究生；李圆圆，天津财经大学会计学院博士研究生。

基金项目：国家社会科学基金后期资助项目“基于横纵价值链视角的企业协同创新研究”（23FGLB048）；国家自然科学基金面上项目“上市公司自媒体信息披露及互动的影响因素及经济后果：基于微博、微信的研究”（71872121）

引用格式：黄宏斌,张玥杨,李圆圆.创新型产业集群试点政策能否提升供应链韧性?[J].经济与管理研究,2024,45(9):39-60.DOI:10.13502/j.cnki.issn1000-7636.2024.09.003.

Can the Innovative Industrial Cluster Pilot Policy Enhance Supply Chain Resilience?

HUANG Hongbin, ZHANG Yueyang, LI Yuanyuan

(Tianjin University of Finance and Economics, Tianjin 300222)

Abstract: Stable and unblocked industrial and supply chains are essential for China to better adapt to the new changes and trends of economic globalization, leverage strengths, and shape core competitiveness for sustainable development. The implementation of the innovative industrial cluster pilot (IICP) policy provides a new opportunity to accelerate the construction of a modern industrial system and enhance supply chain resilience.

This paper takes A-share listed companies in China from 2009 to 2022 as samples and the IICP policy as a quasi-natural experiment. Using the multi-period PSM-DID method, it empirically tests the impact of the IICP policy on supply chain resilience and its application scenarios from the perspective of quality improvement and efficiency enhancement. The findings reveal that the IICP policy enhances supply chain resilience. This conclusion remains valid after a series of robustness tests such as parallel trend test, placebo test, and replacement of matching methods. The mechanism test shows that the IICP policy can enhance supply chain resilience by leveraging the dual effect of innovation quality improvement and operational efficiency optimization. Heterogeneity analysis indicates that the IICP policy will exert a more significant impact on the enhancement of supply chain resilience during enterprises’ growth stage and in the presence of a high industry competition level and strong support from market industry associations. Therefore, it is necessary to formulate targeted pilot policies for innovative industrial clusters, actively promote high-quality R&D innovation and supply chain efficiency optimization, and better play the role of the IICP policy in enhancing supply chain resilience.

The possible marginal contributions lie in the following aspects. First, from the perspective of quality improvement and efficiency enhancement, this paper discusses the impact of the IICP policy on supply chain resilience and its mechanism, enriches the research on influencing factors of supply chain resilience, and extends the application boundaries of the theory of industrial clusters and the theory of supply chain synergy. Second, taking supply chain resilience as an entry point, this paper broadens the research on the economic consequences of the IICP policy, providing micro-level empirical evidence for the impact of macro policies on the real economy. Third, this paper explores the heterogeneous impact of the IICP policy on supply chain resilience from the perspectives of enterprise life cycle, industry competition, and support from market industry associations. It gives precise policy targets for different types of enterprises to improve supply chain resilience, providing theoretical references and a practical basis for building a modern supply chain system and empowering high-quality economic development.

Keywords: supply chain resilience; innovative industrial cluster; innovation quality; operational efficiency; high-quality development

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