基于SBM-NDEA模型的我国高专利密集度产业技术创新效率研究
陈恒, 何平, 林超然, 冯志军
Study of Technology Innovation Efficiency of High Patent Intensity Industry in China Based on SBM-NDEA Model
CHEN Heng, HE Ping, LIN Chao-ran, FENG Zhi-jun
运筹与管理
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2018, (3): 191
-199
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DOI: 10.12005/orms.2018.0076
