文章基本信息

标题：EXPRESS AVIATION NETWORK CONSTRUCTION BASED ON HUB-SPOKE THEORY
本地全文：下载
作者：MINGKE HE ; HONGJING CHENG ; HAOXIONG YANG 等
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：47
期号：2
页码：622-627
出版社：Journal of Theoretical and Applied
摘要：Air freight network is one of the important means to improve the competitiveness of express enterprises. This paper establishes the model from two aspects, hub location decisions and hub number decisions, with the goal to achieve the lowest air freight network cost, based on the �hub-spoke� theory. Then, computes the cost of different number of hubs, and uses super-efficiency DEA model to decide the number of hubs. Finally, an example is illustrated and the results show that the model is reasonable and feasible. The �hub-spoke� network can help to improve efficiency of resource utilization and competitiveness of express enterprises.
关键词：Express Company; Hub-Spoke Network; Genetic Algorithm; Super-efficiency DEA Model