Research on Technological Innovation Efficiency of Industrial Enterprises in Shanxi Province
Industrial technological innovation is the main grippers of development of high-end manufacturing in Shanxi Province.Raise on efficiency of industrial innovation can promote the economic transformation resource-based?economy.Based on situation of industrial innovation in Shanxi Province,this paper evaluates and analyzes the efficiency of industrial innovation development in Shanxi Province from 2011 to 2021 using DEA-BCC model.The results show that efficiency of industrial innovation is relatively low,overall efficiency and scale shows the rising trend,Pure Technical Efficiency shows cyclical fluctuation.Since 2019,efficiency of technology innovation meet effectiveness standards of DEA.Shanxi Province should improve technological Innovation policies in order to improve the level and efficiency of industrial innovation in the future.
DEA modeltechnological innovation efficiencyindustrial enterprisesShanxi Province
万方数据
维普
