| 机动车交通的外部性及改善措施分析 |
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| 引用本文： | 许光清,董文娟.机动车交通的外部性及改善措施分析[J].哈尔滨商业大学学报(自然科学版),2006,22(5):110-114. |
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| 作者姓名： | 许光清 董文娟 |
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| 作者单位： | 1. 中国人民大学,环境学院,北京,100872
2. 哈尔滨工业大学,管理学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 分析了城市机动车出行方式的成本,认为交通拥堵的原因是机动车出行方式的负外部性引起的市场失效,即社会成本大于私人成本．从供给方和需求方角度分别提出了改善交通拥堵市场失效的措施,并介绍了具有显著市场激励影响的道路收费和泊车收费的方法和作用．
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| 关 键 词： | 交通拥堵 负外部性 市场失效 道路收费 泊车收费 |
| 文章编号： | 1672-0946(2006)05-0110-05 |
| 修稿时间： | 2006年1月21日 |
Analysis on externalities of vehicle transportation and improvement measures |
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| XU Guang-qing,DONG Wen-juan.Analysis on externalities of vehicle transportation and improvement measures[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2006,22(5):110-114. |
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| Authors: | XU Guang-qing DONG Wen-juan |
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| Abstract: | This paper analyzes the costs of vehicle transportation and the causes of traffic congestion.Traffic congestion is an example of market failure caused by vehicle transporta- tion's negative externalities,where social costs are much more than private costs.There are various measures to manage the traffic congestion from the supple side as well as from the de- mand side.As the effective measurements,road pricing and parking pricing,the method and impacts of road pricing and parking pricing are introduced. |
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| Keywords: | traffic congestion negative externality market failure road pricing park pricing |
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