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Outputs (3)

Use of radar devices in road traffic surveys (2007)
Presentation / Conference Contribution
Colonna, P., Guaragnella, C., Ranieri, V., & Fonzone, A. (2007). Use of radar devices in road traffic surveys. In 4th SIIV International Congress "Advances in Transport Infrastructures and stakeholders expectations"

The Department of Roads and Transportation of Polytechnic University of Bari owns CW radar devices for road traffic surveys. The radars can be used to measure traffic volumes and vehicle lengths and speeds. Radar’s manual suggests to refer to measure... Read More about Use of radar devices in road traffic surveys.

The impact of the congestion charge on the retail business in London: An econometric analysis. (2007)
Journal Article
Quddus, M. A., Bell, M. G. H., Schmoecker, J., & Fonzone, A. (2007). The impact of the congestion charge on the retail business in London: An econometric analysis. Transport Policy, 14, 433-444. https://doi.org/10.1016/j.tranpol.2007.04.008

On 17 February 2003, London introduced a pioneering congestion-charging scheme. The impact on traffic was sudden and dramatic. For example, car movements within the congestion-charging zone (21km2) were reduced by about 30%. However, the impact on ot... Read More about The impact of the congestion charge on the retail business in London: An econometric analysis..