
Trait Evolution of Regional Collaborative Innovation Efficiency in China: the Study Based on Spatial Econometrics and DEA Method
SONG Pingfan, CHEN Xu, DAI Qianzhi, LI Lin, LEI Xiyang
Journal of Systems Science and Mathematical Sciences ›› 2024
Trait Evolution of Regional Collaborative Innovation Efficiency in China: the Study Based on Spatial Econometrics and DEA Method
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