文献类型：期刊文献

英文题名：Research on Evaluation of Technology Innovation Efficiency in China's Pollution-Intensive Industries

作者：Guo, Min[1]; Chi, Chunjie[1]

机构：[1] Business School, East China University of Science and Technology, Shanghai, Shanghai, 200237, China

年份：2019

卷号：358

期号：2

外文期刊名：IOP Conference Series: Earth and Environmental Science

收录：EI(收录号：20195207942485)

语种：英文

外文关键词：Efficiency - Engineering research

摘要：Based on 20 pollution-intensive industries' data in China during 2007-2016, this paper employs two-stage SBM model to evaluate the technology innovation efficiency of Chinese pollution-intensive industries. The results show that: the industry with the efficiency value between 0.6 and 1 in the R&D stage and the commercialization stage only accounts for 30% and 50%. Also, the R&D ability limits the improvement of technology innovation efficiency in pollution-intensive industries. ? 2019 Published under licence by IOP Publishing Ltd.