基于定常风险的报童问题风险分析

被引:3
作者
张艳霞
赵晋
霍佳震
机构
[1] 同济大学经济与管理学院
关键词
报童问题; 风险度量; 定常风险偏好;
D O I
10.16381/j.cnki.issn1003-207x.2013.s2.054
中图分类号
F274 [企业供销管理];
学科分类号
1201 ;
摘要
本文对定常风险下具有不同风险偏好组合决策者的报童问题进行了风险分析。结合决策者在面对普通风险和投机风险时的不同心理特征,基于标准赌博构建了决策者的风险偏好组合,引入基于险度函数和价值函数的风险行动的风险度量公式。研究了报童问题的风险集表示方法,和风险值的计算方法。通过计算报童问题中决策者订货决策的风险值发现,对于具有不同风险偏好组合的决策者而言,同样订货量决策具有不同的风险值。对于高利润产品和低利润产品,在订货量相同时,高利润产品的风险值总是低于低利润产品的风险值;随着订货量的增加,风险值会增加,但是风险值的增量会先降低后升高;高利润产品的风险值最小增量总是比低利润产品的风险值最小增量小,风险值增量的变化状态在一定程度上与一项前人的实验研究结果相符合。
引用
收藏
页码:485 / 493
页数:9
相关论文
共 18 条
[1]   A multi-product risk-averse newsvendor with exponential utility function [J].
Choi, Sungyong ;
Ruszczynski, Andrzej .
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2011, 214 (01) :78-84
[2]  
Mean-downside-risk and mean-variance newsvendor models: Implications for sustainable fashion retailing.[J].Tsan-Ming Choi;Chun-Hung Chiu.International Journal of Production Economics.2010, 2
[3]   Impact of risk aversion on optimal decisions in supply contracts [J].
Wu, Jun ;
Wang, Shouyang ;
Chao, Xiuli ;
Ng, C. T. ;
Cheng, T. C. E. .
INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS, 2010, 128 (02) :569-576
[4]  
The newsvendor problem: Review and directions for future research.[J].Yan Qin;Ruoxuan Wang;Asoo J. Vakharia;Yuwen Chen;Michelle M.H. Seref.European Journal of Operational Research.2010, 2
[5]   Manufacturer's return policy in a two-stage supply chain with two risk-averse retailers and random demand [J].
Hsieh, Chung-Chi ;
Lu, Yu-Ting .
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2010, 207 (01) :514-523
[6]   A Risk-Averse Newsvendor Model Under the CVaR Criterion [J].
Chen, Youhua ;
Xu, Minghui ;
Zhang, Zhe George .
OPERATIONS RESEARCH, 2009, 57 (04) :1040-1044
[7]  
Mean–variance analysis of supply chains under wholesale pricing and profit sharing schemes.[J].Ying Wei;Tsan-Ming Choi.European Journal of Operational Research.2009, 2
[8]  
Mean–variance analysis of the newsvendor model with stockout cost.[J].Jun Wu;Jian Li;Shouyang Wang;T.C.E. Cheng.Omega.2008, 3
[9]   Robust solutions and risk measures for a supply chain planning problem under uncertainty [J].
Poojari, C. A. ;
Lucas, C. ;
Mitra, G. .
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 2008, 59 (01) :2-12
[10]  
On Measuring Supplier Performance Under Vendor-Managed-Inventory Programs in Capacitated Supply Chains.[J].Ki-Seok Choi;J. G. Dai;Jing-Sheng Song.Manufacturing & Service Operations Management.2004, 1