G2TT
来源类型Discussion paper
规范类型论文
来源IDDP5103
DP5103 Changes in Infrastructure and Tariff Barriers: Local Vs. Global Impacts
Gianmarco Ottaviano; Andrea Lamorgese; Takatoshi Tabuchi; Kristian Behrens
发表日期2005-06-23
出版年2005
语种英语
摘要We develop a multi-country Dixit-Stiglitz model to investigate the impacts of: (i) changes in the international distribution of consumers' expenditure; (ii) decreasing tariffs; and (iii) improvements in transportation infrastructure. We show that, in general, decreasing tariff barriers do not allow for any clear predictions regarding changes in industry location and welfare, whereas this is possible with respect to improvements in transportation infrastructure. In particular, infrastructural improvements have spatially limited impacts when the transportation network is locally described by a tree. Any decrease in transport costs is Pareto welfare enhancing in this case.
主题International Trade and Regional Economics
关键词Multi-country trade models Imperfect competition Transportation networks International integration Home market effect
URLhttps://cepr.org/publications/dp5103
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/533994
推荐引用方式
GB/T 7714
Gianmarco Ottaviano,Andrea Lamorgese,Takatoshi Tabuchi,et al. DP5103 Changes in Infrastructure and Tariff Barriers: Local Vs. Global Impacts. 2005.
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