| 基于CI综合指数的DEA模型在备件ABC分类管理中的应用 |
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| 引用本文： | 平原,杜天苍.基于CI综合指数的DEA模型在备件ABC分类管理中的应用[J].北京石油化工学院学报,2014,22(1):49-53. |
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| 作者姓名： | 平原 杜天苍 |
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| 作者单位： | 北京化工大学信息科学与技术学院,北京,100029;北京石油化工学院计算机系,北京,102617 |
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| 摘 要： | ABC分类库存法是目前企业库存管理方面广泛应用的分类方法之一。将DEA模型结合CI综合指数法应用到了库存备件的分类管理中。通过这种方法与DEA-CCR方法的对比,得出综合指数法在库存备件的分类时效果更佳。同时,对DEA-CI模型中的非阿基米德值和λ值的选取给出了直观的解释和经验性的指导。
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| 关 键 词： | ABC分类法 库存管理 DEA模型 综合指数 |
The Application of CI-based DEA Model in ABC Inventory Classification and Management |
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| PING Yuan,DU Tian-cang.The Application of CI-based DEA Model in ABC Inventory Classification and Management[J].Journal of Beijing Institute of Petro-Chemical Technology,2014,22(1):49-53. |
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| Authors: | PING Yuan DU Tian-cang |
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| Affiliation: | 1. Department of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China 2. Department of Computer Science, Beij ing Institute of P etro-chem ical Technology, Beij ing 102617, China) |
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| Abstract: | ABC inventory classification is one of the most popular methods and has been widely used in inventory management by enterprises. In this paper, CI method will be combined with DEA model and put into the inventory classification and management. Compared with the DEA- CCR method, CI method has a better performance in inventory classification. Meanwhile an intuitive explanation on choosing the non-Archimedean infinitesimal value （epsilon） and an empirical guidance to choose λ are proposed. |
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| Keywords: | ABC inventory classification inventory management DEA CI |
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