| 需求预测信息更新的零售商三阶段最优采购策略 |
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| 引用本文： | 盛方正,季建华.需求预测信息更新的零售商三阶段最优采购策略[J].管理工程学报,2009,23(2):156-159. |
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| 作者姓名： | 盛方正 季建华 |
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| 作者单位： | 1. 上海市电力公司,上海,200135;上海交通大学安泰经济与管理学院企业管理系,上海,200052
2. 上海交通大学安泰经济与管理学院企业管理系,上海,200052 |
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| 基金项目： | 国家自然科学基金重点项目 |
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| 摘 要： | 考虑存在顾客需求预测信息更新下零售商最优订货策略,研究了三阶段订货模型,零售商首先在第一阶段订货,然后在第一阶段和第二阶段之间实现需求预测信息更新并在第二阶段调整第一阶段的订货水平,第三阶段顾客需求实现,零售商可以从实时市场购货以满足前两阶段订货不足的部分.给出了零售商的最优订货策略,通过数例说明了本文结论.
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| 关 键 词： | 信息更新 最优化 需求预测 |
Retailer's Optimal Three Stages Sourcing Strategy with Updating Demand Information |
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| SHENG Fang-zheng,JI Jian-hua.Retailer''s Optimal Three Stages Sourcing Strategy with Updating Demand Information[J].Journal of Industrial Engineering and Engineering Management,2009,23(2):156-159. |
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| Authors: | SHENG Fang-zheng JI Jian-hua |
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| Institution: | 1;2;1.Shanghai Electric Power Company;LTD;Shanghai 200135;China;2.Department of Enterprise Management;Antai School of Economy and Management;Shanghai Jiaotong University;Shanghai 200052;China |
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| Abstract: | Consider the retailer's optimal sourcing strategy with updating demand information.Three stages sourcing model of the retailer is researched.The retailer orders commodity in the first stage,then he updates demand information between the first and the second stage,and adjusts the ordering level in the second stage.In the third stage,the customer's demand is realized.Then the retailer purchases the additional commodity from spot market.The retailer's optimal sourcing strategy is given.Demonstrate the conclusi... |
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| Keywords: | information updating optimization demand forecast |
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