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- Using the method of cross-efficiency, the author presents sorting of effective decision making units (DMU). 并提出采用横切效率的方法对DEA有效的决策单元进行排序。
- The theory to determine returns to scale (RTS) of decision making units (DMU) with EC2R model is explained. 详细阐述了EC2R模型中判定决策单元规模收益的理论.
- The approaches to evaluating DEA efficient DMUs(Decision Making Units) based on production frontier are studied. 对基于生产前沿面的DEA有效单元评价方法进行了研究。
- Classify the buying behaviors, study the decision making unit(DMU), the structure and the play roles in it. 对组织的购买行为进行分类,研究了组织购买中心及其结构,以及组织购买中心里的各种角色的分类定义。
- It evaluates Decision Making Units(DMU) by using the mathematical programming pattern comparing relative efficiency between DMUs. DEA是使用数学规划模型比较决策单元之间的相对效率,对决策单元(记为DMU)做出评价。
- By using efficiency and anti-efficiency scores to make up compound inputs and outputs, efficient DMUs (decision making units) can be ranked completely. 利用有效值和负有效值来构造复合输入和输出这种方法可以实现有效决策单元的完全排序。
- The paper gives a method to make Decision Making Unit(=DMU) DEA efficient(C2R or C2GS2) with changing outputs of DMU only. 给出了只改变输出使决策单元变为DEA有效(C2R或C2GS2)的一种方法。
- This paper mainly discuss evaluation problems by DEA and adjustment method of decision making units in the sense that the relate effective evaluation index is V0 . 本文主要讨论在相对有效评价指数为V_0下的DEA评价问题及决策单元的修正方法。
- It is proved in this paper that under some conditions decision making unit (DMU) with revenue maximization (cost minimization) is weak DEA efficient (C 2R). 证明了在一定条件下收益最大 (成本最小 )的决策单元为弱 DEA的有效 (C2 R)。
- Data Envelopment Analysis(DEA) previously developed by means of linear programming formulation can merely be used for measuring the relative maximal efficiency score for decision making units(DMUs) in either input oriented or output oriented way. 单目标的传统DEA只能从投入或产出角度测算决策单元的相对最高效率。
- On the basis of evaluation results, all decision making units (DMU) were ranked by using binary relative evaluation.According to output-DEA models, this paper analyse the return to scale of DMU. 在评价结果的基础上,通过DEA二次相对评价法对所有决策单元进行了排序,并根据输出DEA模型分析了各决策单元的规模收益状况。
- The restriction that input and output should satisfy strong disposability is relaxed to make them become freely disposable and the aggregate optimization of decision making units will be achieved. 该模型不要求各分量以相同比例增大或减小,使投入与产出要素根据实际情况同时进行自由调整,实现决策单元的整体最优。
- For efficient decision making unit(DMU) on techical efficieny defined by Li Guangjin and Yan Hong, this paper proves that it is DEA efficient ?(C2GS2),? then it is discussed that inefficient DMU is transformed efficient. 对李光金、阎洪先生所定义的技术有效的决策单元;证明了它是DEA有效(C~2GS~2)的;而且讨论了将非有效的决策单元转变为有效.
- A METHOD ON MAKING DECISION MAKING UNIT DEA EFFICIENT 使决策单元变为DEA有效的一种方法
- Study of DEA and its application with non-homogeneity decision making units 具有非完全同类型决策单元的DEA方法及其应用
- Effective Data Envelopment Analysis Method for Ranking Decision Making Units 有效区分决策单元的数据包络分析方法
- Strategic thinking and decision making. 具备策略性思考及做决定的能力。
- His words had a small part in her decision making. 他的话在她作决定时只起了很少的作用。
- How Can You Improve Group Decision Making? 如何改进群体决策的制定?