基于序列Malmquist-Luenberger指数的碳排放约束下的全要素能源效率

为了研究在碳排放约束下的全要素能源效率问题,运用基于含有非期望产出的SBM与序列Malmquist模型构成的序列Malmquist-Luenberger指数对中国东、中、西部和整体29个省份(自治区、直辖市)进行比较,对其全要素生产率分别进行分析对比.通过实证研究分析可知,技术进步和效率变化共同促进了整体全要素生产率的不断提高,并且技术进步的作用大于效率变化的作用;东部区域的各省市在碳排放约束下的全要素生产率SM L引领着整个中国的进步,中部区域和整个中国发展水平几乎一致,而西部明显落后于整体.

Total Factor Energy Efficiencyunder the Carbon Emission Restriction Based on the Sequence Malmquist-Luenberger Index

In order to study the total factor energy efficiency under the carbon emission restriction issue,using the model based on the named Sequence Malmquist-Luenberger which includes undesirable outputs SBM and the sequence Malmquist model to compare China''s eastern,middle,and western areas covering 29 provinces and the total factor productivity are compared and analyzed.Empirical study finds that STC and SEC promote the development of whole total factor productivity in common and the function of STC is stronger than SEC.The eastern regional area''s total factor productivity under the carbon emission restriction has been leading the whole China''s progress.The central region is almost identical to the whole development level of China,while the western region lags behind.