Citation

Read GJM, Cox JA, Hulme A, Naweed A, Salmon PM. Safety Sci. 2021; 138: e105207.

Copyright

(Copyright © 2021, Elsevier Publishing)

DOI

10.1016/j.ssci.2021.105207

PMID

unavailable

Abstract

Collisions between road users (drivers, cyclists, motorcyclists, pedestrians) and trains at rail level crossings (RLXs) remain an intractable issue. This systematic review aimed to determine what is known regarding the factors influencing risk at RLXs, with a focus on understanding the causal relationships across the entire sociotechnical system. A systematic search identified 88 published studies. The studies were categorised according to the type of outcome measured or analysed: (1) rates and severity of crashes; (2) unsafe and non-compliant road user behaviours; and (3) road user risk perception, attitudes and beliefs. Most studies focused on unsafe and/or non-compliant road user behaviour. The factors identified within the studies as influencing risk at RLXs were classified using the Accident Mapping (AcciMap) technique, a systems analysis framework. AcciMap maps the factors that influence behaviour across six system levels ranging from Government to the operating environment. Most of the factors identified within the studies related to physical attributes of the crossing itself, its operation, and the behaviours and attributes of road users. Comparatively fewer systemic factors were identified (i.e. policy and budgeting). Few relationships between factors were identified, indicating that little consideration has been given interactions between factors (i.e. how crossing design influences end-user decision making). A research agenda is proposed based on systems thinking and the use of a 'many model' approach to understand and address risk at RLXs.

Language: en

Keywords

AcciMap; Rail level crossing; Railway crossing; Road user behaviour; Safety; Trains