登录    注册    忘记密码

详细信息

基于二层规划的序贯拍卖中的数量折扣研究  ( EI收录)  

Research on quantity discount in sequential auctions based on bi-level programming

文献类型:期刊文献

中文题名:基于二层规划的序贯拍卖中的数量折扣研究

英文题名:Research on quantity discount in sequential auctions based on bi-level programming

作者:王先甲[1];杨森[2];黄彬彬[3]

第一作者:王先甲

通讯作者:Wang, X.-J.

机构:[1]武汉大学经济管理学院;[2]河南财经政法大学数学与信息科学学院;[3]江西省水文水资源与水环境重点实验室

第一机构:武汉大学经济管理学院,武汉430072

通讯机构:[1]School of Economics and Management, Wuhan University, Wuhan 430072, China

年份:2014

卷号:34

期号:4

起止页码:878-882

中文期刊名:系统工程理论与实践

外文期刊名:Systems Engineering-Theory & Practice

收录:CSTPCD;;国家哲学社会科学学术期刊数据库;EI(收录号:20142117744516);Scopus(收录号:2-s2.0-84900486673);北大核心:【北大核心2011】;CSSCI:【CSSCI2014_2016】;CSCD:【CSCD2013_2014】;

基金:国家自然科学基金(71071119);国家自然科学基金重点项目(71231007)

语种:中文

中文关键词:序贯拍卖;数量折扣;二层规划

外文关键词:sequential auctions; quantity discount; bi-level programming

摘要:在研究两阶段序贯二价拍卖时,为提高卖者的收益而将数量折扣引入到序贯拍卖中,该问题本质上是一个二层规划问题.首先推导出买者的均衡报价战略,然后建立了卖者的规划问题并对其进行求解得到最优的数量折扣,最后研究了最优数量折扣下的价格趋势问题.分析结果表明能否通过采取数量折扣来增加卖者的期望收益取决于两个因素:引入数量折扣能否增加买者的报价以及物品有无可能被分配给不同买者,这对组织拍卖活动有着重要的指导意义.
In order to improve the seller's ex ante expected revenue in a two-stage sequential auction, this paper introduces quantity discount into sequential auction and the problem is a bi-level programming problem essentially. We derive the buyers' equilibrium bidding strategies, then set up the seller's program- ming problem and obtain the optimal quantity discount by solving it. In the end, the price trend under the optimal quantity discount is studied. Analysis results show that whether adopting quantity discount can improve the seller's expected revenue depends on two factors: whether quantity discount can induce higher bids for the buyers and whether two objects can be allocated to different buyers, which has an important instructive significance in organizing auctions.

参考文献:

正在载入数据...

版权所有©河南财经政法大学 重庆维普资讯有限公司 渝B2-20050021-8 
渝公网安备 50019002500408号 违法和不良信息举报中心