摘要
在价格弹性需求函数的假设下,分别考虑了分散化与集中化情形下供应商与零售商的利润以及供应链的总体利润,给出了零售商最优零售价格与商业信用期的合理范围,并通过数值算例考察了价格弹性、规模因子等参数对供应链利润的影响.研究结果表明:信用期的提供作为一种协调机制,可以有效地改进供应链的绩效.
A type of supply chain coordination problem with trade credit and capital opportunity cost was studied in this paper.Under the assumption of price-elasticity demand function,the profit of the supplier,the retailer and the total supply chain were given for the decentralized and centralized scenarios.Also,optimal retail price and right interval of credit period were presented.Impacts of scale factor and price elasticity on the supply chain＇ s profit were analyzed by numerical examples.It is shown that,as an effective coordination mechanism,credit period can improve the supply chain＇s profit.
出处
《江苏科技大学学报（自然科学版）》
CAS
北大核心
2010年第3期290-293,共4页
Journal of Jiangsu University of Science and Technology:Natural Science Edition
基金
国家自然科学基金资助项目(70671055)
关键词
供应链管理
供应链协调
商业信用期
资金机会成本
supply chain management
supply chain coordination
trade credit
capital opportunity cost
