| 基于动态前沿生产函数的工业用水边际效益研究 |
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| 引用本文： | 孟庆松,武靖源.基于动态前沿生产函数的工业用水边际效益研究[J].曲阜师范大学学报,2005,31(4):57-60. |
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| 作者姓名： | 孟庆松 武靖源 |
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| 作者单位： | 天津师范大学管理学院,天津市300070 |
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| 基金项目： | 天津市重点科技攻关项目（023112611-6）、天津市自然科学基金项目（043601311）. |
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| 摘 要： | 将水资源作为生产要素之一,通过基于面向输出的C^2GS^2模型与C^2R模型DEA相对有效性评价,建立工业用水及总产出值的有效前沿,分析产出的技术效率和规模效率.利用具有积性误差的Hicks中性技术进步Cobb-Douglas生产函数,通过对C^2R有效生产前沿时间序列数据COLS回归,建立工业用水的动态前沿生产函数及工业用水的动态边际效益模型.
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| 关 键 词： | 决策单元 数据包络分析 生产前沿 生产函数 |
| 文章编号： | 1001-5337（2005）04-0057-04 |
| 收稿时间： | 2005-06-14 |
| 修稿时间： | 2005-06-14 |
Study on the Marginal Benefit of Industrial Water Supply Based on the Dynamic Frontier Production |
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| MENG Qing-song, WU Jing-yuan.Study on the Marginal Benefit of Industrial Water Supply Based on the Dynamic Frontier Production[J].Journal of Qufu Normal University(Natural Science),2005,31(4):57-60. |
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| Authors: | MENG Qing-song WU Jing-yuan |
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| Institution: | Collage of Economy Tianjin Normal University, 300070, Tianjin |
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| Abstract: | Regarding water resources as one of the elements of production, the efficient production frontier is built based on the DEA relative efficiency evaluation with C^2GS^2 model and C^2R model of output oriented. Technical efficiency and managerial efficiency of production are analyzed. By using the Cobb-Douglas production function with Hicks neutral technical progress and multiplication random error, the dynamic frontier production function is constructed through regression analysis of series data from the C^2R efficient production frontier. The serial modal of marginal benefit for industrial water supply are structured based on the serial data of production efficient frontier. |
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| Keywords: | decision making unit data envelopment analysis production frontier production function |
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