%0 Journal Article
%T The Port Competitive Strategies with Network Externality<br>网络外部性下的港口竞争策略设计
%A JI A-bing
%A ZHU Dao-li
%A <br>吉阿兵
%A 朱道立
%J 系统工程理论与实践
%D 2006
%I 
%X In this paper,we constructed a selection model based on Hotelling model to express forwarders' behavior.We further analyse the relationship among port's network externality,competition,service quality and port pricing strategy and service strategy.We found the port's optimal price is lower with network externality,which fierce the competition.Ports' service quality could be substitute and the port with lower marginal service cost prefer to higher service level.When the rate of sea transport and land transport increased,the port can use positive pricing strategy to gain more profit.
%K Hotelling model
%K network externality
%K port competition
%K competitive strategies<br>Hotelling模型
%K 网络外部性
%K 港口竞争
%K 竞争策略
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=6E419965473690E2&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=DF92D298D3FF1E6E&sid=03F1579EF92A5A32&eid=480C51B1F0CE0AB6&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=5&reference_num=22