中国区域产业链创新能力评价体系构建及实证——以激光产业为例

Construction and demonstration of the evaluation system of innovation ability of China"s regional industrial chain -- Taking the laser industry as an example

摘要:

区域产业链创新是推动区域产业链与创新链深度融合,强化产业链分工配套和区域协同,实现产业链高端化的有效途径之一。从创新资源投入、创新成果产出、产业关联及结构、科技转化能力、创新环境支撑5个维度,筛选并构建包含34个末端指标的评价体系。以中国激光产业2019年指标数据为样本,运用AHP-熵权法模型,对华东、华南、华北、华中、西南、西北、东北七大地区的的激光产业链创新能力进行评价。中国激光产业链创新能力从区域分布上呈现出东强西弱、南强北弱的局面。华东地区、华南地区的激光产业链创新能力较强；华中地区有较好的政策环境支撑,但在创新资源投入、创新成果产出方面仍有待加强；华北地区整体集中度较低；东北地区、西北地区、西南地区的激光产业链创新能力较弱。

Abstract:

Regional industrial chain innovation is one of the effective ways to promote the deep integration of regional industrial chain and innovation chain, strengthen the division of labor and regional coordination of industrial chain, and realize the high-end of industrial chain. From the five dimensions of innovation resource input, innovation output, industrial correlation and structure, science and technology transformation ability, and innovation environment support, an evaluation system containing 34 end indicators is screened and constructed. Taking the index data of China"s laser industry in 2019 as a sample, using the AHP entropy weight method model, this paper evaluates the innovation ability of the laser industry chain in East China, South China, North China, central China, southwest, northwest and Northeast China. The innovation ability of China"s laser industry chain is strong in the East and weak in the west, strong in the South and weak in the north. The innovation ability of laser industry chain in East China and South China is strong; Central China has a good policy environment support, but the input of innovation resources and the output of innovation achievements still need to be strengthened; The overall concentration in North China is low; The innovation ability of laser industry chain in Northeast, northwest and southwest regions is weak.