ment (SBM)-Undesirable approach to explore China's provincial energy efficiencies and meta-technology ratios (MTRs) of eight major economic regions during 2000–2014. The results obtained show that: firstly, the SBM-Undesirable model involving a undesirable output of CO 2 emission is more reasonable than the SBM model for measuring China's

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The SBM is an important innovation in DEA efficiency analysis, but still has a limitation: it cannot distinguish the DMUs whose efficiency values are more than 1 and rank them. As an improvement to SBM, the Super-SBM [30] combines the undesirable outputs into the efficiency measurement to make a secondary evaluation of the DEA effective …

Improving urbanization efficiency (UE) has gradually become an important requirement for the development of new-type urbanization. In this paper, first, we applied the Super-SBM model with undesirable outputs and Malmquist index to evaluate the UE of 30 provinces in China from 2006 to 2016 based on static and dynamic perspectives.

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China has experienced rapid economic growth and financial development since the reform and opening in 1978 (Xu 2018).But at the same time, China is also the world's largest energy consumption and pollutant emission country (Li et al. 2016).Coal and oil account for 70% of China's energy consumption (Liu et al. 2018), and the burning of …

This review proposes a performance evaluation system of low-carbon economic development based on multiobjective analysis in low-carbon environment. This is a modeling method combining super efficiency and relaxation-based measurement model (super-SBM model), which can effectively measure green innovation efficiency with …

As China strives to balance rapid urbanization with environmental conservation, increasing attention is being paid to the pursuit of green production efficiency (GPE) in the real estate industry.

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An illustration of the meta-frontier technique is shown in Fig. 1, showing three group-frontiers (a, b, c) and one meta-frontier f.Each frontier corresponds to one technology that of the corresponding group. DMU k 1 is the focal DMU being evaluated, belonging to group 2. The projection points k 2 and k 3 represent the target values of k 1 on the …

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Under the framework of meta-frontier, we employ the slacks-based measurement (SBM)-Undesirable approach to explore China's provincial energy efficiencies and meta-technology ratios (MTRs) of eight major economic regions during 2000–2014. The results obtained show that: firstly, the SBM-Undesirable model …

Total factor productivity (TFP) is considered a source of economic growth, and as the constraints of climate change and energy security gradually increase, green total factor productivity (GTFP) is also included in the meaning of the topic. In this study, we combine the super-SBM model with the GML index and include undesirable outputs to …

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A super efficiency SBM-DEA model based on unexpected output. DEA is a powerful nonparametric comprehensive evaluation method created by A. Charnes and W. W. Cooper in 1978 (Chaenes et al. 1978).This method can evaluate the relative effectiveness between DMUs with various input and output indicators of the same type.

In the pursuit of China's ambitious carbon neutrality goals, optimizing carbon-emission efficiency within the construction sector, a significant emitter, becomes critical. This study employs a super-Slacks-Based Measure (SBM) model and a Tobit regression model to analyze buildings' heating-related carbon emissions across China, …

This paper advances existing literature on the following three aspects: (1) The model better described the structure of water used and wastewater discharged. A weighted SBM (WSBM) model was developed to measure industrial WUE in China, considering input excesses and output shortfalls, as well as undesirable outputs in real …