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需求确定且生产能力有限的两级供应链的竞争
引用本文:张福利,达庆利. 需求确定且生产能力有限的两级供应链的竞争[J]. 东南大学学报(自然科学版), 2004, 34(1): 125-129
作者姓名:张福利  达庆利
作者单位:东南大学经济管理学院,南京,210096;南京审计学院数学系,南京,210029;东南大学经济管理学院,南京,210096
基金项目:教育部人文社会科学研究项目
摘    要:供应链通常由数层构成,每一层往往具有不同数目的企业进行竞争.考虑含有给定数目的单一最终产品装配商和零件加工商的两级供应链,在最终产品需求确定且上游层和下游层企业生产能力有限的条件下,通过建立模型,研究了这样的两级供应链的竞争行为,针对上游层和下游层企业生产能力的具体情况,分别给出了上游层和下游层企业产品的均衡产量,对于上游层和下游层企业生产计划的编制具有一定的指导意义.

关 键 词:供应链  竞争  生产能力  定价
文章编号:1001-0505(2004)01-0125-05

Competition in the two-tier supply chain with deterministic demand and finite production capacity
Zhang Fuli , Da Qingli. Competition in the two-tier supply chain with deterministic demand and finite production capacity[J]. Journal of Southeast University(Natural Science Edition), 2004, 34(1): 125-129
Authors:Zhang Fuli    Da Qingli
Affiliation:Zhang Fuli 1,2 Da Qingli 1
Abstract:A supply chain often consists of several tiers, with different numbers of firms competing at each tier. This paper studies a two tier supply chain with the condition that the number of assembly merchants and parts fabricators of a single final product are given. Supposing that the demand function of final product is deterministic and the production capacity of upstream and downstream firms is finite, we analyze the competitive behavior in the two tier supply chain by developing a model, and give the formula of the equilibrium output of the products of upstream and downstream firms based on the particular capacity constrains in the two tier supply chain. These conclusions are significant for production planning of upstream and downstream firms.
Keywords:supply chain  competition  capacity  pricing
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