1. 中国石油大学(华东) 经济管理学院， 山东 青岛 266580； 2. 上海交通大学 安泰经济管理学院， 上海 200030
出版日期:2018-07-28发布日期:2018-07-28通讯作者:张涛（1980-），男，江苏省盐城市人，副教授，硕士生导师，现主要从事系统工程相关理论应用方面的研究工作. 电话(Tel.): 0532-86981324; E-mail:zhangtao@upc.edu.cn.基金资助:国家自然基金项目(71572110)，山东省自然基金项目（ZR2017MG017, BS2015SF010），山东省软科学资助项目（2016RKE28029），中央高校基本科研业务费专项资金资助项目（17CX04016B）Supply Chain Coordination Strategies of Seasonal Goods Based on Time Competition
ZHANG Tao,GU Feng,TAN Yi1. College of Economics and Management, China University of Petroleum (East China), Qingdao 266580, Shandong, China; 2. Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China
Online:2018-07-28Published:2018-07-28摘要/Abstract
摘要： 在基准报童模型的基础上，加入基础时间竞争因素，建立模型并进行求解分析，证明了单纯的回购契约在零售商对订货量和努力水平同时进行决策时不能实现供应链的协调，提出了一种新的违约共担契约，并证明了在零售商对订货量和努力水平同时进行决策时，违约共担契约和回购契约组合可以使得零售商和供应商获得帕累托改进，实现供应链的协调.研究成果将对季节性商品零售商和供应商在合作过程中的合同签订提供一个有效的指导.
关键词: 季节性商品, 报童模型, 时间竞争, 供应链协调
Abstract: Based on the benchmark newsvendor model, this paper adds the time competition factor, establishes the model and analyzes the results. It is proved by our research that the buyback contract cannot achieve the coordination of the supply chain when the retailer makes the decision on the order quantity and the effort level at the same time. The paper proposes a new default sharing contract, and proves that the default sharing contract and buyback contract portfolio can make retailers and suppliers obtain Pareto improvement and achieve the coordination of supply chain. The results can provide an effective guide for the signing of contracts for seasonal merchandise retailers and suppliers in the process of cooperation.
Key words: seasonal goods, newsvendor model, time competition, supply chain coordination
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