【作者】 汪传旭； 蒋良奎；

【Author】 Wang Chuanxu~1 Jiang Liangkui~2 School of Economy and Management,Shanghai Maritime University,Shanghai,200135,China. Department of Basic Course,Shanghai Maritime University,Shanghai,200135,China.

【机构】 上海海事大学经济管理学院； 上海海事大学基础科学部；

【摘要】 为了分析多种易腐产品供应链中产品销售价格和订货周期,本文考虑易腐产品需求量与时间和价格同时呈现线性变化,建立四种情形下(分散订货和分散决策、集中订货和分散决策、分散订货和合作决策、集中订货和合作决策)产品销售价格和订货周期决策模型,并运用算例分析模型的有效性,在此基础上分析产品集中订货和合作决策对供应链利润的影响,结果表明：集中订货引起供应链总利润提高的幅度高于合作决策引起供应链总利润提高的幅度,在集中订货的同时进行合作决策将导致供应链总利润达到最大．更多还原

【Abstract】 To analyze price and ordering cycle for deteriorating goods in a supply chain,this paper considers a multiple deteriorating good supply chain with price and time-dependent demand,presents decision models for selling price and ordering cycle under four scenarios(independently order and independently decision,jointly ordering and independently decision,independently order and jointly decision,jointly order and jointly decision).A numerical example is given to demonstrate the effectiveness of the proposed model,and to analyze the impact of jointly ordering and jointly decision on supply chain profit.It is shown from the analysis that the effect of jointly ordering on supply chain profit increase is greater than that of joint decision,while both jointly ordering and jointly decision will achieve supply chain maximization.更多还原