工业技术经济2026，Vol.45Issue(9)：27-38,12.DOI:10.3969/j.issn.1004-910X.2026.09.003
制造业集聚对企业创新"增量提质"的影响研究
Research on the Impact of Manufacturing Agglomeration on the"Quantity Increase and Quality Improvement"of Enterprise Innovation
摘要
Abstract
Manufacturing agglomeration serves as an important source of enterprise innovation.Based on data from Chinese A-share manufacturing listed companies from 2007 to 2024,this paper empirically examines the impact and mechanism of manufac-turing agglomeration on the"quantity increase and quality improvement"of enterprise innovation.The results show that manufactu-ring agglomeration can significantly promote the"quantity increase and quality improvement"of enterprise innovation,and this con-clusion remains valid after endogeneity tests and robustness tests.Mechanism analysis indicates that manufacturing agglomeration mainly promotes the"quantity increase and quality improvement"of enterprise innovation through the institutional environment opti-mization effect,the factor allocation efficiency improvement effect,and the digital transformation effect.Heterogeneous analysis in-dicates that the promoting effect of manufacturing agglomeration on the"quantity increase and quality improvement"of enterprise in-novation is more pronounced among large-scale enterprises,high-productivity enterprises,industries with high competition intensi-ty,and central and western regions.This study provides empirical evidence and decision-making references for optimizing manufac-turing agglomeration policies and promoting simultaneous improvements in the quantity and quality of enterprise innovation.关键词
制造业集聚/企业创新/增量提质/制度环境优化/要素配置效率提升/数字化转型/制造业上市公司/创新发展分类
管理科学引用本文复制引用
邹涛,李沙沙..制造业集聚对企业创新"增量提质"的影响研究[J].工业技术经济,2026,45(9):27-38,12.基金项目
山东省社会科学规划研究青年项目"'双碳'目标下数字经济赋能山东省制造业低碳化发展的机制与政策研究"(项目编号:24DJJJ12). （项目编号:24DJJJ12）
