Research and analysis

Linking offence histories to accidents using on-the-spot data

On-the-spot (OTS) data and offence histories are examined to establish a link between accidents caused.

Documents

Linking offence histories to accident causation using OTS data: report

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email webmasterdft@dft.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

Nottinghamshire and Thames Valley Police provided offence history data for 4,639 active road users involved in OTS investigated collisions.

Broadly categorised and anonymised offence data were sourced through Police National Computer and Driver and Vehicle Licensing Agency records. This was linked to OTS data to create a unique dataset at each research centre Transport Safety Research Centre and Transport Research Laboratory.

Police data coders were able to confirm the identity of 4,089 road users, and of these 1,910 had at least one offence identified (47%).

Updates to this page

Published 6 September 2011

Sign up for emails or print this page