| 基于收益率的在线租赁策略及其竞争分析 |
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| 引用本文： | 徐寅峰,曹永峰,倪冠群. 基于收益率的在线租赁策略及其竞争分析[J]. 预测, 2011, 30(2) |
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| 作者姓名： | 徐寅峰 曹永峰 倪冠群 |
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| 作者单位： | 西安交通大学,管理学院,陕西,西安,710049;机械制造系统工程国家重点实验室,陕西,西安,710049;西安交通大学,过程控制与效率工程教育部重点实验室,陕西,西安,710049 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 本文考虑成本和收益两个因素,从收益率的角度研究商业用房在线合租问题.首先,给出了问题离线情形的最优解;其次,针对一方退出合租而新舍租者到来时刻不可预知的在线情形,为未退出者设计了在线等待策略,得到了策略的竞争比,并且证明了其是最优确定性竞争策略;最后,基于风险补偿模型,对该问题进行了进一步分析.
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| 关 键 词： | 商业用房 合租 收益率 在线策略 竞争分析 |
Online Rental Problem Based on Benefit-cost Ratio and Its Competitive Analysis |
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| XU Yin-feng,CAO Yong-feng,NI Guan-qun. Online Rental Problem Based on Benefit-cost Ratio and Its Competitive Analysis[J]. Forecasting, 2011, 30(2) |
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| Authors: | XU Yin-feng CAO Yong-feng NI Guan-qun |
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| Affiliation: | XU Yin-feng1,2,3,CAO Yong-feng1,NI Guan-qun1,3(1.School of Management,Xi'an Jiaotong University,Xi'an 710049,China,2.The State Key Lab for Manufacturing Systems Engineering,3.Ministry of Education Key Lab for Process Control & Efficiency Engineering,China) |
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| Abstract: | This paper studies the online commercial building co-rental problem in the view of benefit-cost ratio.Firstly,the optimal strategy for the offline case is deduced.And then the paper designs an online waiting strategy for the online case and gets its competitive ratio.Finally,the paper analyses the problem based on the risk-reward framework. |
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| Keywords: | commercial building co-rental problem benefit-cost ratio online strategy competitive analysis |
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