| 产出不确定的农产品供应链协调问题研究 |
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| 引用本文： | 王道平,程 蕾,李 锋.产出不确定的农产品供应链协调问题研究[J].控制与决策,2012,27(6):881-885. |
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| 作者姓名： | 王道平 程 蕾 李 锋 |
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| 作者单位： | 北京科技大学经济与管理学院,北京,100083 |
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| 基金项目： | 国家自然科学基金项目，北京市哲学社会科学规划项目 |
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| 摘 要： | 目前关于供应链协调的研究大都基于产出确定的情形,但是现实中却存在很多产出不确定的情形,对此,研究了在产出不确定的背景下农产品供应链的协调问题.首先以期望收益最大化为目标建立数学模型;然后从理论上证明了集中决策下系统存在最优计划生产量,在分散无协调时存在均衡解以及分散有协调情况下风险分担契约能够实现供应链的协调;最后通过实例验证了所提理论的合理性.
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| 关 键 词： | 供应链协调 产出不确定 农产品 风险分担契约 |
| 收稿时间： | 2010/11/29 0:00:00 |
| 修稿时间： | 2011/3/4 0:00:00 |
Supply chain coordination of agricultural product under random yield |
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| WANG Dao-ping,CHENG Lei,LI Feng.Supply chain coordination of agricultural product under random yield[J].Control and Decision,2012,27(6):881-885. |
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| Authors: | WANG Dao-ping CHENG Lei LI Feng |
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| Affiliation: | (School of Economics and Management,University of Science and Technology Beijing,Beijing 100083,China.) |
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| Abstract: | Now many research of supply chain coordination are based on fixed yield.But there are numerous examples where a production system has a random yield in real world.Therefore,a single-period,unreliable yield agriculture supply chain is analyzed.Firstly,a mathematical model is established aiming at the maximization of expected revenue.Then the optimal planned output is established under centralized decision making.A risk-sharing contract is designed to coordinate the supply chain.Finally,a corresponding example is presented to illustrate the rationality of the proposed theory. |
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| Keywords: | supply chain coordination random yield agricultural product risk-sharing contract |
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