基于三阶段DEA的独角兽上市企业创新效率评价

孟韬, 徐广林

Evaluation of Innovation Efficiency of Unicorn Listed Enterprises Based on Three Stage DEA

DEA MENG Tao, XU Guang-lin

运筹与管理 . 2021, (10): 206 -212 . DOI: 10.12005/orms.2021.0336