Does the Threat of Disqualification Deter Drivers from Speeding?

  • Published: Department for Transport, Road Safety Research Report 96, 2008
  • Authors: C Corbett, E Delmonte, A Quimby, G Grayson
  • Date Added: 04 Jul 2013
  • Last Update: 04 Jul 2013
  • Format: pdf

Objectives:

To analyse the effect of the threat of disqualification.

Methodology:

A postal survey of 1100 drivers followed by qualitative study of a sample of those responding and two focus groups.

Key Findings

  • The threat of disqualification from driving is effective.

  • Not all drivers with penalty points perceive themselves as dangerous.

  • The risk of detection acts as a deterrent.

  • Drivers with penalty points are more likely to be male, aged between 35 and 64, have high annual mileages and drive for work

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