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作 者:张源野 叶阿忠 朱灵群 李田田 Zhang Yuanye;Ye Azhong;Zhu Lingqun;Li Tiantian(School of Economics and Management,Fuzhou University,Fuzhou 350108,China)
出 处:《工业技术经济》2025年第3期24-33,共10页Journal of Industrial Technology and Economy
基 金:国家自然科学基金面上项目“半参数门限空间滞后模型理论研究及其应用”(项目编号:72073030);教育部人文社会科学研究青年基金项目“虚拟场景驱动跨区域协同创新系统构建与治理研究”(项目编号:23YJC630009)。
摘 要:新质生产力是契合新发展要求的先进生产力,也是推进经济高质量发展的关键驱动。本文从物质生产力、精神生产力、生态生产力和社会生产力构建新质生产力评价指标体系,利用CRITIC法对2011~2022年中国284个城市的新质生产力水平进行测度,采用Kernel密度估计、Dagum基尼系数、方差分解和障碍因子诊断等方法探究其动态演进、区域差异和障碍因子。研究发现:新质生产力总体水平呈持续增长态势,四大区域呈“东部-中部-东北-西部”递减状态;新质生产力水平的总体差异呈现波动下降的趋势,区域间差异是最主要空间来源,物质生产力差异是最主要结构来源;科技存量、能源结构和工业数字化是制约中国新质生产力发展的主要障碍因子。University;The new type of productivity is an advanced productive force that meets the requirements of new development,and is a key driver for promoting high-quality economic development.This article constructs an evaluation index system of the new type of productivity based on material productivity,spiritual productivity,ecological productivity,and social productivity.It uses the CRITIC method to measure the level of new type of productivity in 284 Chinese cities from 2011 to 2022.Through methods such as Kernel density estimation,Dagum Gini coefficient,variance decomposition,and obstacle factor diagnosis,it explores the dynamic evolution,regional differences,and obstacle factors.The study finds that the overall level of new type of productivity conti-nues to increase,with the four regions showing a decreasing trend of“eastern region-central region-northeastern region-western region”.The overall difference in the level of new type of productivity shows a fluctuating downward trend,with inter-regional differe-nces being the main spatial source and differences in material productivity being the main structural source.Technology stock,and energy structure are the main obstacles restricting the development of China's new type of productivity.
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