基于CVaR准则与ORP-RRP契约的闭环供应链决策模型  

Decision Models for Closed-Loop Supply Chain Based on CVaR Criterion and ORP-RRP Contracts

作　　者：霍良安 蒋杰辉 

机构地区：[1]上海理工大学管理学院,上海200093

出　　处：《工业工程》2016年第6期17-22,共6页Industrial Engineering Journal

基　　金：国家自然科学基金资助项目(71303157);上海市自然科学基金资助项目(13ZR1458200);上海市社科规划青年课题(2014EGL007)

摘　　要：研究了基于预期订货量与实际回收量的回馈与惩罚ORP-RRP契约下的闭环供应链的协调问题。在CVaR准则下,提出了随机需求下单一风险厌恶型的零售商和单一风险中性的制造商组成的闭环供应链模型,探讨了供应链成员的决策行为、风险因子β和废旧品回收敏感性系数τ对废旧品回收价格和最优订货量的影响;研究结果表明:所建立的模型与ORP-RRP契约有效可行,可为供应链管理提供决策参考。Closed-loop supply chain coordination with risk aversion via ORP-RRP （orders rebate and penlty-recycles rebate and penalty） contracts is investigated. A closed-loop supply chain model composed of a single risk-neutral supplier and a single risk-averse retailer is proposed based on conditional value-at-risk （CVaR） criterion and demand uncertainty. Decision behaviors of members in closed-loop supply chain are researched, and then the impacts of risk-aversion coefficient β and the sensitivity coefficient τ on recycling price and optimal ordering quantities studied. The results show that the established model and the ORPRRP contracts are effective and feasible, which could provide reference for decision making in supply chain management.

关 键 词：CVaR准则 ORP-RRP契约 闭环供应链 风险 

分 类 号：F274[经济管理—企业管理] C934[经济管理—国民经济]