Carbon emission efficiency measurement and influencing factor analysis of nine provinces in the Yellow River basin: based on SBM-DDF model and Tobit-CCD model
Yuan Zhang, Xiangyang Xu
Topics & Concepts
Tobit modelEcotoxicologyEnvironmental scienceStructural basinDrainage basinGreenhouse gasHydrology (agriculture)GeographyGeologyChemistryEnvironmental chemistryStatisticsEcologyMathematicsCartographyGeomorphologyBiologyGeotechnical engineeringEnvironmental Impact and Sustainability