This report prepared by an OECD Scientific Expert Group, with the participation of eleven countries, stresses the need for using theories and models in road safety research and implementation. This study is part of a large programme of safety analysis and research of the OECD. Methods for describing the road safety situation are outlined and models and theories currently used in road safety research are reviewed. The evolution of road safety research through the century is documented, distinguishing four phases of development. Five model approaches to road safety research are identified: descriptive-, predictive-, risk-, accident consequence- and implementation models. The use of a scientific basis for road safety research is emphasised and promoted in order to transfer research results into effective countermeasure strategies. The need for a more structured approach in implementing road safety measures is highlighted, and implementation strategies and models are developed. In this respect, fifteen steps for implementation programmes are identified.
Samenvatting