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首页> 外文会议>2010 17th International Conference on Management Science and Engineering >Total factor energy efficiency of regions in China: A nonparametric analysis
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Total factor energy efficiency of regions in China: A nonparametric analysis

机译：中国地区全要素能源效率：非参数分析

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摘要

This study computes the regional total factor energy efficiency (TFEE) in china for the period 1990-2007 by employing DEA-Malmquist. In our DEA-Malmquist model, labor, capital stock and energy consumption are the three inputs and real GDP is the single output. Our empirical results indicate the eastern areas total factor energy efficiency has been on the efficiency frontier surface, the mid-west area is far from that. Before 2000, China's inter-provincial energy efficiency exists remarkable convergency tendency, after 2000, the convergency tendency is weaken. the improvement of technical efficiency is more efficient than technical progress to improve TFEE, which may be related to the rebound effect of technical progress. More efficient production processes and advanced technologies have the positive role to national and three areas energy efficiency improvement. This paper has also carried out empirical analysis on all economic factors constituting the total factor energy efficiency by dynamic panel model. The results show that: it is very crucial to increase the capital investment and increase the conversion of labor to human capital so as to improve the total factor energy efficiency and protect the healthy and rapid economic development in China.
机译：本研究利用DEA-Malmquist计算了1990年至2007年期间中国的区域总要素能效（TFEE）。在我们的DEA-Malmquist模型中，劳动力，资本存量和能源消耗是三个输入，而实际GDP是单个输出。我们的经验结果表明，东部地区的全要素能源效率一直处于效率前沿，而中西部地区则远非如此。 2000年前，中国省际能源效率存在明显的趋同趋势，2000年后，中国趋于减弱。技术效率的提高比技术进步对TFEE的提高更有效率，这可能与技术进步的反弹效应有关。更高效率的生产流程和先进技术对国家和三个领域的能源效率提高具有积极作用。本文还通过动态面板模型对构成全要素能效的所有经济因素进行了实证分析。结果表明：增加资本投资和增加劳动力向人力资本的转化，对于提高全要素能效，保护中国经济健康快速发展至关重要。

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