Resources

Research was carried out between 2005 and 2006 to determine if there were benefits or disbenefits associated with sealing unsealed roads, and if so, to determine a procedure for calculating the accident savings (or costs).

Research carried out in 2001 examined the causes of cycle crashes on roads, footpaths, and cycle ways throughout New Zealand, through a survey of injured cyclists.

This research project investigated the use of curve advisory speed signs in New Zealand.

This report presents the results of a research programme involving two phases.

This report presents a suggested procedure for selecting the economically optimum treatment for restoring the skid resistance of an existing road surface when it is found to be deficient.

The report details the safety benefits achieved by the installation of median barriers on the New Zealand motorway system.

A review of the international literature was undertaken in 1994 to identify the types of rumble strip available, situations where and how they are used, their effectiveness in reducing accidents and modifying driver behaviour, their adverse effects s…

The Accident Countermeasures Research project provides information about the accident reductions that could be expected under New Zealand conditions if particular accident countermeasures are implemented.