Results 211 to 214 of about 14,735,377 (214)

A Study on the Communication Index and Efficiency Evaluation of Regional Governments: Application of DEA, SEM, Super-SBM Models

National Association of Korean Local Government Studies, 2020
openaire   +1 more source

Research on Environmental Performance Measurement and Influencing Factors of Key Cities in China Based on Super-Efficiency SBM-Tobit Model

Sustainability
Xiurui Guo, Aiyu Qu
exaly  

Study on the Carbon Emission Efficiency of Pearl River Delta Ports Based on the Super-SBM-GML Index Model

Weixiong Lin, Jianchuan Yin, Zhenkai Huang   +2 more
openaire   +2 more sources

Spatiotemporal Evolution Characteristics and Influencing Factors of China’s Interprovincial Industrial Green Efficiency Based on the Super-Efficiency SBM Model

Frontiers in Environmental Science
exaly