| 单周期随机需求下基于协调策略的供应链库存系统可靠性研究 |
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| 引用本文： | 万娜娜,钱存华.单周期随机需求下基于协调策略的供应链库存系统可靠性研究[J].系统科学学报,2012(3):84-87. |
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| 作者姓名： | 万娜娜 钱存华 |
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| 作者单位： | [1]四川师范大学成都学院经济与管理系,四川成都611745 [2]南京工业大学经济与管理学院,江苏南京210009 |
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| 基金项目： | 国家自然科学基金（70801036,70471017）;教育部人文社科规划基金（05JA630027）. |
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| 摘 要： | 供应链是典型的需要协调的系统。在需求不确定的商业环境中,由于很难对消费需求做出准确而有效的预测,从而造成库存的积压风险与缺货风险。如何在不确定需求的市场环境下采用合理的库存策略,以提高供应链库存系统的可靠性是供应链管理的一个核心问题。本文从三种不同库存策略的角度研究了在随机需求条件下供应链库存系统可靠性,并通过算例验证了其有效性。
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| 关 键 词： | 供应链 库存 可靠性 随机需求 复合泊松过程 |
The Research on the Supply Chain Inventory System Reliability Based on Coordination Strategy under Single- cycle Random Demand |
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| WAN Na-na,QIAN Cun-hua.The Research on the Supply Chain Inventory System Reliability Based on Coordination Strategy under Single- cycle Random Demand[J].Journal of Systems Science,2012(3):84-87. |
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| Authors: | WAN Na-na QIAN Cun-hua |
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| Institution: | 1. Department of Economics and Management, Chengdu College, Sichuan Normal University, Chengdu 611745, China ; School of Economics and Management, Nanjing University of Technology, Nanjing 210009, China) |
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| Abstract: | Supply chain is a typical coordinated system. In the uncertain demand business circum- stances, over-stock risk and out-stock risk are always caused because it is too difficult to make accurate and effective forecasting for the consumer demand. In an uncertain market environment, how to adopt the reasonable inventory strategy to improve the supply chain inventory system reliability is a core issue for supply chain management. In this paper, the supply chain inventory system reliability in random demand conditions is researched from the perspective of three different inventory strategies. Its validity has been verified through an example. |
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| Keywords: | Supply chain Inventory Reliability Stochastic demand Compound Poisson process |
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