| 基于多阶段的数据包络分析模型 |
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| 引用本文： | 张良,任柏明,冯英浚. 基于多阶段的数据包络分析模型[J]. 广东工业大学学报, 2006, 23(2): 54-57,77 |
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| 作者姓名： | 张良 任柏明 冯英浚 |
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| 作者单位： | 广东工业大学,应用数学学院,广东,广州,510006;哈尔滨工业大学,管理学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 考虑到实际中的生产过程大多数都是多阶段的,而传统的数据包络分析模型只能对单阶段的生产过程进行评价,这样就需要建立一种基于多阶段的数据包络分析模型.在传统数据包络分析模型的基础上,通过分析多阶段生产过程中每个阶段上新增的投入和产出数据,建立对整个多阶段生产过程进行评价的数据包络分析模型.
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| 关 键 词： | 决策单元 相对效率 生产前沿 |
| 文章编号： | 1007-7162（2006）02-0054-04 |
| 收稿时间： | 2005-03-14 |
| 修稿时间： | 2005-03-14 |
Multi-stage-oriented Data Envelopment Analysis Model |
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| ZHANG Liang,REN Bai-ming,FENG Ying-jun. Multi-stage-oriented Data Envelopment Analysis Model[J]. Journal of Guangdong University of Technology, 2006, 23(2): 54-57,77 |
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| Authors: | ZHANG Liang REN Bai-ming FENG Ying-jun |
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| Affiliation: | 1. Faculty of Apprlied Mathematics, Guangdong University of Technology, Guangzhou 510006, China; 2. School of Management, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | In consideration of the actual production process consisting of several stages,and of the traditional DEA model being only applied on those decision-making units that have only one single stage,a multi-stage-oriented DEA model should be established to solve the problem.Based on the traditional DEA models,this paper achieves the destination by analyzing input and output data on every stage.The multi-stage-oriented DEA model can evaluate the relative efficiency of the decision-making units that have several stages in sense of the whole production process. |
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| Keywords: | decision-making units relative efficiency the production frontier |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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