交通运输系统工程与信息 ›› 2008, Vol. 8 ›› Issue (1): 74-79 .

• 系统工程理论与方法 • 上一篇    下一篇

拥挤收费对城市道路资源配置公平性的影响研究

隽志才*1;罗清玉2;傅忠宁2; 贾洪飞2   

  1. 1. 上海交通大学 安泰经济与管理学院,上海200052;
    2. 吉林大学 交通学院,长春130025
  • 收稿日期:2007-09-10 修回日期:2007-11-15 出版日期:2008-02-25 发布日期:2008-02-25
  • 通讯作者: 隽志才
  • 作者简介:隽志才(1954-),男,吉林公主岭人,教授,博士生导师.
  • 基金资助:

    国家自然科学基金(50578094).

Equity Impacts of Congestion Pricing on Urban Road Resources Allocation

JUAN Zhi-cai1; LUO Qing-yu2; FU Zhon-ning 2;JIA Hong-fei 2   

  1. 1. Antai College of Economics & Management, Shanghai Jiao Tong University, Shanghai 200052, China;
    2. Transportation and traffic college, Jilin University, Changchun 130025, Jilin, China
  • Received:2007-09-10 Revised:2007-11-15 Online:2008-02-25 Published:2008-02-25
  • Contact: JUAN Zhi-cai

摘要: 实施拥挤收费最大的障碍来自人们对城市道路资源配置公平性的质疑,论文定量分析了拥挤收费对城市道路资源配置公平性的具体影响。在剖析城市道路资源特性的基础上,分析了城市道路资源配置公平性的涵义,研究了城市道路资源配置公平性的度量方法:计算各出行方式的城市道路资源占用,利用洛伦兹曲线和基尼系数进行分析。该方法能有效分析拥挤收费实施前后城市道路资源配置公平性的变化,并以此说明拥挤收费对城市道路资源配置公平性的影响。论文用实际数据进行了计算和分析,得出拥挤收费能够改善城市道路资源配置公平性的结论。

关键词: 城市交通, 拥挤收费, 道路资源, 公平性, 出行方式

Abstract: The biggest obstacle to bring congestion pricing into effect is its lack of public confidence on equity impacts. This paper tries to analyze the equity effects of congestion pricing from its impacts on urban road resources allocation. It sets forth the characters of urban road resources and the meaning of equity in urban road resources allocation, and makes researches on how to measure the equity effects. It analyses the resources occupation of urban roads in every mode, and then uses Lorenz curves and Gini coefficients to narrate the change before and after urban road congestion pricing. By this way, the difference of equity in road resources allocation brought by urban road congestion pricing is found out, and the equity impacts of urban road congestion pricing are analyzed quantitatively. Also, a sample case is introduced and the practical data are analyzed to demonstrate that urban road congestion pricing can improve the public equity of urban road resources allocation.

Key words: urban traffic, congestion pricing, road resources, equity, travel mode

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