摘要
研究了需求不确定条件下具有风险态度的供应链质量改进决策问题,引入了企业风险态度和价值损失函数,建立了供应链质量改进效用函数,分析了市场定价条件下集成供应链与分散供应链的质量改进活动,分别建立了制造商和供应商的效用质量模型并以效用最大化为目标进行优化,得到了不同情形下应对风险的质量改进容错策略。最后,运用Mathematica 5.0软件进行算例仿真,验证了模型的有效性。
This paper concerns on the strategies of quality improvementin supply chains with risk attitude when customers＇ demand is uncertain. To achieve this goal,the functions of the enterprise risk attitude and value loss were introduced and the utility functions of quality improvement in supply chains were established. Through this analysis,the activities of quality improvement in integrated and decentralized supply chains with market pricingconstraints can be used as the bases of establishing the utility-quality models for manufacturers and suppliers respectively. These models can help people obtainthe fault tolerance strategies of quality improvement at risk in different situations and maximize the utility.At the last stage of this research,a software named Mathematica 5.0 will be used to test the availability of these models.
作者
钟元
熊爽
张翠华
陈彗洁
ZHONG Yuan XIONG Shuang ZHANG Cui-hua CHEN Hui-jie(Management College, Ocean University of China, Qingdao 266100, Shandong, China School of Business Administration, Northeastern University, Shenyang 110167, Liaoning, China)
出处
《山东大学学报（理学版）》
CAS
CSCD
北大核心
2017年第6期10-15,共6页
Journal of Shandong University(Natural Science)
基金
国家自然科学基金资助项目(71371043)
教育部高等学校博士学科点专项科研基金资助项目(20130042110031)
辽宁省社科规划基金资助项目(L13BJY023)
关键词
供应链
质量改进
市场定价
风险态度
容错决策
supply chain
quality improvement
market pricing
risk attitude
fault tolerance strategy
