摘要
本文首先从投入产出能力、创新产出能力、就业创造力和环境竞争能力四个方面建立产业升级评价指标体系;然后运用熵值法测度1997-2017年我国30个省份的产业升级指数;最后运用障碍度模型,测度影响我国产业升级地区差异的单项指标和排名前两位的分类指标。测度结果表明:1997-2017年我国产业升级水平呈现稳步上升的态势,但地区间产业升级水平存在明显差异,投入产出能力和创新产出能力是我国各省份产业升级存在动态差异的主要原因。因此,我国可在适当放松信贷管制的基础上,给予产业投资优惠政策和创新研发补贴,以改善产业的投入产出和创新产出能力,提高地区产业升级水平。
Firstly,this paper constructs the evaluation index system of industrial upgrading from four aspects:input-output ability,innovation output ability,employment creativity and environmental competitiveness.Secondly,it uses entropy method to measure the industrial upgrading index of 30 provinces in China from 1997 to 2017.Finally,it uses the obstacle degree model to measure the single index and classification index of the regional difference of industrial upgrading in China.The results show that:The level of industrial upgrading in China showed a steady upward trend in 1997-2017 period,but there are obvious differences in the level of industrial upgrading among regions.The input-output capacity and innovation output capacity are the main reasons for the dynamic differences of industrial upgrading among provinces in China.On the basis of appropriately credit control deregulation,China can give preferential policies and innovation subsidies for industrial investment,so as to improve the input-output and innovation output capacity of industries,and improve the regional industrial upgrading level.
出处
《经济问题探索》
CSSCI
北大核心
2021年第5期108-123,共16页
Inquiry Into Economic Issues
基金
国家社会科学基金重大项目“京津冀交通、环境及产业协同发展机制创新研究”(15ZDA019),项目负责人:周京奎
教育部人文社会科学重点研究基地重大项目“产业转型升级与创新型经济发展——以要素价格—技术选择动态关系视角的理论与实证研究”(14JJD790004),项目负责人:周京奎
关键词
产业升级
评价指标体系
障碍度模型
Industrial upgrading
Evaluation index system
Obstacle degree model
