基于风险规避的航班舱位分配控制研究

广西师范大学学报（自然科学版） ›› 2013, Vol. 31 ›› Issue (2): 27-33.

基于风险规避的航班舱位分配控制研究

乐美龙¹, 张健泽²

1.上海海事大学科学研究院,上海201306;
2.上海海事大学物流研究中心,上海201306

收稿日期:2012-12-27 出版日期:2013-06-20 发布日期:2018-11-26
通讯作者: 乐美龙(1964—),男,浙江宁波人,上海海事大学教授,博导。E-mail:meilongle@hotmail.com
基金资助:
国家自然科学基金资助项目(71071093);上海市自然科学基金创新行动计划项目(10190502500);上海海事大学启动基金;上海市科委工程中心项目(09DZ2250400);上海市教委重点学科项目(J50604)

Seat Inventory Control for Flights Based on Risk-aversion

LE Mei-long¹, ZHANG Jian-ze²

1.Scientific Research Academy,Shanghai Maritime University,Shanghai 201306,China;
2.Logistics Research Center,Shanghai Maritime University,Shanghai 201306,China

Received:2012-12-27 Online:2013-06-20 Published:2018-11-26

摘要/Abstract

摘要： 本文从风险规避的角度研究航班舱位分配控制问题,基于风险规避的舱位分配控制研究能更好地说明未来收益的不确定性。本文采用的风险度量方法是引入期望收益的风险规避系数,表示收益的变化情况,分别建立单航段与多航段舱位分配控制模型。通过仿真分析,得到不同风险规避系数下单航段与多航段模型的舱位分配数量、期望收益及收益标准差,并通过风险规避系数的变化来分析对期望收益及不同舱位等级的座位分配所产生的影响,比较了单航段与多航段模型的求解结果,其结论证明了本文模型的有效性和创新性。

关键词: 航空收益管理, 舱位控制, 风险规避, 线性规划

Abstract: The seat allocation control problem is considered by the view of risk-aversion.Seat inventory control based on risk aversion can give a better description of the uncertainty of revenue.The risk aversion parameter is introduced for risk measurement in this paper,whichrepresents the variance of revenue,to formulate the single-leg and multi-legmodels respectively.Through simulation analysis,the numbers of the seat allocation,expected revenue and variance of revenue for single-leg and multi-leg models are obtained under different risk aversion parameters.Then the impact of the change of parameters on expected revenue and seat allocation is analyzed.Comparing the computational result of the both models,the simulation shows the effectiveness and innovativeness of the proposed model in this paper.

Key words: airline revenue management, seat inventory control, risk-aversion, linear programming

中图分类号:

F560.5

乐美龙, 张健泽. 基于风险规避的航班舱位分配控制研究[J]. 广西师范大学学报（自然科学版）, 2013, 31(2): 27-33.

LE Mei-long, ZHANG Jian-ze. Seat Inventory Control for Flights Based on Risk-aversion[J]. Journal of Guangxi Normal University(Natural Science Edition), 2013, 31(2): 27-33.

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