上海交通大学学报

上海交通大学学报（自然版）

• 管理科学 • 上一篇    下一篇

信息和能力共享下的生产能力决策分析

温涛1，2 ，黄培清1   

  1. ( 1．上海交通大学 安泰经济与管理学院， 上海 200052； 2．华东理工大学 理学院， 上海 200237)
  • 收稿日期:2007-12-24 修回日期:1900-01-01 出版日期:2008-11-28 发布日期:2008-11-28
  • 通讯作者: 黄培清

Analysis of Capacity Investment under Information and Capacity Sharing

WEN Tao1，2,HUANG Pei-qing1   

  1. ( 1.Antai College of Economics & Management, Shanghai Jiaotong University, Shanghai 200052, China；
    2.School of Science, East China University of Science and Technology, Shanghai 200237, China)
  • Received:2007-12-24 Revised:1900-01-01 Online:2008-11-28 Published:2008-11-28
  • Contact: HUANG Pei-qing

摘要： 考虑2条供应链，每条供应链均由一个厂商和一个销售商组成.顾客需求是随机的，其中一条供应链上的需求相对稳定，其分布函数是确定的，且被2个厂商共知；另一条供应链上需求的分布函数随着时间而改变.根据厂商间是否进行生产能力共享和信息共享，考虑了厂商不合作、部分合作和完全合作3个模型.分析了3个模型中厂商的最优生产能力和相应的利润，总结了生产能力共享和信息共享对厂商利润的影响，并得到了厂商愿意进行生产能力共享和信息共享的条件.

关键词: 生产能力, 信息, 供应链管理

Abstract: Consider two supply chains, each consists of a manufacturer and a retailer. Customer demands arrive at retailers randomly. Demands in one supply chain are relatively stable. Its distribution is determined and known by both manufacturers.The demand distribution in the other supply chain changes with time. According to whether the two manufacturers can share their excess capacities and information, three models were considered, i.e.the two manufacturers do not cooperate, cooperate partly and cooperate completely.The optimal capacities and corresponding profits for both manufacturers were specified in these models, the impact of sharing capacities and information on manufacturers’ profits was analyzed and conditions were concluded under which manufacturers want to share their excess capacities and information.

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