制造商持股供应商情形下的组装供应链协调
发布时间：2018-12-15 04:15
【摘要】：针对由多个互补性零部件供应商和单个制造商构成的组装供应链,研究了制造商持股供应商情形下,组装供应链的协调问题.首先,给出了批发价格契约下各节点企业的最优策略,分析发现:若制造商的股权投资可实现各零部件生产成本的降低,制造商的最优订货量随其对任一供应商的持股比例增加而增加,但小于集中化决策情形下的最优订货量.然后,引入回购策略,设计了协调契约,并指出供应商通过该协调契约可实现各节点企业期望利润的帕累托改进.
[Abstract]:In this paper, the coordination problem of assembly supply chain under the condition of manufacturer holding supplier is studied for the assembly supply chain which is composed of several complementary parts suppliers and a single manufacturer. First of all, the optimal strategy of each node enterprise under the wholesale price contract is given, and it is found that if the manufacturer's equity investment can reduce the production cost of each component, The optimal order quantity of the manufacturer increases with the increase of its shareholding in any supplier, but is smaller than the optimal order quantity under the centralized decision. Then, by introducing the repurchase strategy, the coordination contract is designed, and it is pointed out that the supplier can achieve Pareto improvement of the expected profit of each node enterprise through the coordination contract.
【作者单位】： 电子科技大学经济与管理学院;
【基金】：国家自然科学基金重点项目(70932005);国家自然科学基金(71101019) 教育部博士点基金(20100185110018) 教育部人文社科项目(12YJA630174)
【分类号】：F224;F274
[Abstract]:In this paper, the coordination problem of assembly supply chain under the condition of manufacturer holding supplier is studied for the assembly supply chain which is composed of several complementary parts suppliers and a single manufacturer. First of all, the optimal strategy of each node enterprise under the wholesale price contract is given, and it is found that if the manufacturer's equity investment can reduce the production cost of each component, The optimal order quantity of the manufacturer increases with the increase of its shareholding in any supplier, but is smaller than the optimal order quantity under the centralized decision. Then, by introducing the repurchase strategy, the coordination contract is designed, and it is pointed out that the supplier can achieve Pareto improvement of the expected profit of each node enterprise through the coordination contract.
【作者单位】： 电子科技大学经济与管理学院;
【基金】：国家自然科学基金重点项目(70932005);国家自然科学基金(71101019) 教育部博士点基金(20100185110018) 教育部人文社科项目(12YJA630174)
【分类号】：F224;F274
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