2011•Journal of Lanzhou Commercial CollegeRequires access
The Research on Innovation Efficiency of China's High-Tech Industry Based on DEA Model Cluster
Shuai Shao
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Abstract
To improve the resource endowment elements exerting optimal innovation,it is very significant for scientific evaluating the function of high-tech industrial technological innovation efficiency.First,at the basis of synthetically using DEA models such as CCR model and BCC model,this article calculates technical efficiency,pure technical efficiency and scale efficiency of China's high-tech industry from 1995 to 2008.After that,this article distinguishes the efficiency of the units on the efficiency frontier by means of super efficiency DEA mode,and sorts the efficiency of the whole decision units.Finally,according to the results,some policy suggestions and strategic direction on the development of technological innovation are put forward.