| 技术进步、要素价格与区域能源效率动态演化 |
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| 引用本文： | 杨越,成力为,赵晏辰.技术进步、要素价格与区域能源效率动态演化[J].科研管理,2018,39(8):53-62. |
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| 作者姓名： | 杨越 成力为 赵晏辰 |
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| 作者单位： | 大连理工大学 管理与经济学部,辽宁 大连116024 |
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| 基金项目： | 国家自然科学基金项目:“R&D资金配置主体技术选择协同与配置效率提升机制研究:产品空间理论视角”(71473025,起止时间：2014.1-2017.12);辽宁哲学社会科学规划基金项目：“资源环境约束下辽宁经济增长效率的测度及提升策略问题研究”(20171s1ktyb-040,起止时间：2017.1-2018.2);辽宁哲学社会科学规划基金项目：“调结构与稳增长关系研究”(L16AJL002,起止时间：2016.12-2017.12)。 |
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| 摘 要： | 本文根据“要素价格-成本权衡-能源效率变化”的逻辑链条,基于成本视角构建考虑非期望产出的全要素能源生产率指数,识别全要素能源生产率指数变化的影响因素,利用随机核估计法探究中国区域能源效率变化的分布形态与动态演化特征。实证结果表明：较低的技术水平、粗放式的能源利用以及偏离最优要素组合的要素替代成为制约我国区域能源效率提高的主要原因;中国区域能源效率不高集中表现在能源利用效率低下和能源配置效率持续偏低两个层面,且后者逐渐成为影响我国区域全要素能源生产率指数变动的关键因素;市场化进程加快、节能减排政策实施等使得我国整体能源利用效率和配置效率出现显著跳跃性增长;落后地区能源利用效率追赶领先地区较为困难,而随要素市场化改革,要素价格扭曲程度改善,要素组合引致的配置效率得以提升,领先地区与落后地区之间的差距逐渐缩小,其追赶的可能性进一步加大。可见较技术进步,短期内市场化改革决定的要素配置效率对区域全要素能源生产率指数提升更有效。
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| 关 键 词： | 能源效率 Undesirable-Cost-Malmquist 利用效率 配置效率 动态分布法 |
| 收稿时间： | 2016-09-18 |
| 修稿时间： | 2017-05-02 |
Dynamic evolution of technical progress,factor prices and regional energy efficiency |
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| Yang Yue,Cheng Liwei,Zhao Yanchen.Dynamic evolution of technical progress,factor prices and regional energy efficiency[J].Science Research Management,2018,39(8):53-62. |
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| Authors: | Yang Yue Cheng Liwei Zhao Yanchen |
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| Institution: | Faculty of Management and Economics, Dalian University of Technology, Dalian 116024, Liaoning, China |
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| Abstract: | According to the "factors of price, cost tradeoffs, regional energy efficiency change" chains of logical analysis, this paper constructs energy total factor productivity index based on the cost from the dynamic perspective and includes the unexpected output, search for the cause of total factor productivity index of energy change and the change of China's regional energy efficiency distribution pattern and characteristics of dynamic evolution: The provincial total factor productivity index of energy change, on the one hand, technological progress caused technological catch-up and technology impact efficiency boundary change; On the other hand, it is also affected by the combination of factor price changes, the ability to catch up and change the configuration efficiency caused by the combination of factors. The energy allocation efficiency, which is decided by the factor price, has gradually become the key factor to the change of the total factor energy productivity index in China. Energy utilization efficiency and energy allocation efficiency in the study period has a significant jump growth, indicating that accelerate the process of marketization. Due to a single polarization distribution gradually into a bimodal distribution evolution, breaking the distribution characteristics appear to gather in the poles of club convergence characteristics, backward areas to catch up with the leading area more difficult; In the area of energy allocation efficiency, with the elements of market-oriented reform, Its distribution of mobility is further enhanced, the gap between the leading areas and backward regions is gradually narrowing, the possibility for backward areas to catch up is increased. |
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| Keywords: | energy total factor productivity index Undesirable-Cost-Malmquist utilization efficiency allocation efficiency dynamic distribution method |
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