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来源类型 | Discussion paper |
规范类型 | 论文 |
来源ID | DP8060 |
DP8060 Competition Between Multiple Asymmetric Networks: Theory and Applications | |
Steffen Hoernig | |
发表日期 | 2010-10-18 |
出版年 | 2010 |
语种 | 英语 |
摘要 | We present a tractable model of competition between an arbitrary number of interconnected communications networks in the presence of tariff-mediated network externalities, call externalities, and cost and market share asymmetries. On the theory side, we provide a criterion for stability in expectations and determine equilibrium outcomes in linear and two-part tariffs. As applications, we reconsider mobile termination for calls from the fixed network (FTM), and between mobile networks (MTM). We show that there is a partial FTM waterbed effect under linear tariffs, and that with more than two networks some known duopoly results are reversed: Under multi-part tariffs, consumer surplus may decrease (rather than increase), and under linear tariffs both on- and off-net prices may increase with higher MTM termination charges. |
主题 | Industrial Organization |
关键词 | Call externality Mobile termination rates Multiple networks On/off-net pricing Telecommunications network competition Waterbed effect |
URL | https://cepr.org/publications/dp8060 |
来源智库 | Centre for Economic Policy Research (United Kingdom) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/536876 |
推荐引用方式 GB/T 7714 | Steffen Hoernig. DP8060 Competition Between Multiple Asymmetric Networks: Theory and Applications. 2010. |
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