Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7487513 | Journal of Urban Management | 2012 | 14 Pages |
Abstract
Previous studies on traffic congestion have emphasized supply-side instruments, such as the expansion of road capacity and improving the management of traffic. However, researchers on transportation have identified several paradoxes in which the usual remedy for congestion-expanding the road system-is ineffective or even counterproductive. This paper presents three paradoxes of traffic flow in their general form and provides economic solutions to overcome them, with an emphasis on demand-side policies by examining the behavior of commuters and using pricing mechanisms.
Keywords
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Geography, Planning and Development
Authors
Chengri Ding, Shunfeng Song,