Conflicts at (too) high speed are still possible if a red light is ignored or if there are partial conflicts in the traffic signal scheme. Several road design and traffic engineering solutions can help reduce crash risks at intersections (see for example, Schepers et al., 2011). It is ‘...
The maintenance of aircraft presents considerable challenges to the personnel that maintain them. Challenges such as time pressure, system complexity, sparse feedback, cramped workspaces, etc., are being faced by these personnel on a daily basis. Some of