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Price competition and inefficiency of free network formation in the airline market
被引：3
|作者：
Kawasaki, Akio
[1
]
机构：
[1] Kyushu Univ, Grad Sch Econ, Higashi Ku, Fukuoka 812, Japan
关键词：
airline market;
excess entry;
price competition;
product differentiation;
set-up costs;
undercut-proof equilibrium;
D O I：
10.1016/j.tre.2006.03.003
中图分类号：
F [经济];
学科分类号：
02 ;
摘要：
The analyses presented herein use the undercut-proof equilibrium, a new equilibrium concept for price competition with product differentiation, to illustrate whether it is socially optimal for an airline to form a network freely. The results show that an excessive network is formed if the differences, in terms of distance, between two airlines are small. If the differences are moderate, an excessive network is formed depending on the set-up costs and the number of passengers. For large differences, an excessive network is formed based on the set-up costs. (C) 2006 Elsevier Ltd. All rights reserved.
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页码：479 / 494
页数：16
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