| 模糊需求下的产品供给能力初步研究 |
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| 引用本文： | 谭满益,唐小我. 模糊需求下的产品供给能力初步研究[J]. 管理学报, 2006, 3(1): 76-80 |
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| 作者姓名： | 谭满益 唐小我 |
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| 作者单位： | 1. 电子科技大学管理学院;四川大学数学学院
2. 电子科技大学管理学院 |
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| 基金项目： | 重庆市应用基础研究基金 , 广东省博士启动基金 , 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 相对于随机变量,用模糊变量描述市场需求的不确定性有时是一种更好的选择。传统上,可能性测度往往被认为是与概率测度平行的概念。然而,事实表明,在模糊集合论中正是可信性测度才扮演了概率测度的角色。供应链管理需要节点企业在产品供给能力与库存成本之间取得平衡,确定合适的产品供给能力是成功进行供应链管理的关键。基于可信性理论,提出了模糊需求下度量产品供给能力的概念,给出了计算产品供给能力(补给周期供给水平、产品供给率)的公式和算例,讨论了模糊需求隶属函数形状的改变对产品供给能力的影响。
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| 关 键 词： | 模糊需求 可信性测度 产品供给能力 |
| 文章编号： | 1672-884X(2006)01-0076-05 |
| 修稿时间： | 2005-04-04 |
Analysis of the Supply Capability of Products by Fuzzy Demand |
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| Tan Manyi,Tang Xiaowo. Analysis of the Supply Capability of Products by Fuzzy Demand[J]. Chinese JOurnal of Management, 2006, 3(1): 76-80 |
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| Authors: | Tan Manyi Tang Xiaowo |
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| Abstract: | According to supply chain management,the balance between the supply capability of products and the cost of inventory should be achieved in enterprises at the chain.It is important to the nodded enterprises to analyze the supply capability of products.On the basis of the credibility theory,the concept that the supply capability of products should be measured by fuzzy demand was put forward,the formula to compute the supply capability and its practical examples were given and the effects of changed membership functions on the supply capability in fuzzy demand were discussed. |
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| Keywords: | Fuzzy demand credibility measurement products supply capability |
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