If You Can’t Beat Them, Join Them: Using Road Transport Methods to Communicate Ergonomics Methods’ Outcomes to Aid Road Design

Performance variability is one of the most important facets of behavior for human factors and safety research. Road transport is a complex sociotechnical system (Larsson et  al., 2010; Salmon et al., 2012; Salmon and Lenné, 2015). Many components such as road users, vehicles, infrastructure, and the environment interact and circumstances and demands vary. Performance variability is therefore a natural occurrence in road transport.