The effects of cyclists present at rural intersections on speed behavior and workload of car drivers: a driving simulator study.

Objective: The objective was to gain insight into how the number of cyclists, the cyclist's approach direction, and the cyclist's action affect the speed and mental workload of drivers approaching rural intersections. In addition, the effects of a speed-reducing measure on the interaction between cyclists and motorized traffic were examined.

Methods: An experiment was conducted in a moving-base driving simulator.

Supporting drivers in forming correct expectations about transitions between rural road categories.

In order to support drivers in forming the right expectations on the road, road categories are being made recognisable and predictable in the Netherlands. The present study investigated which of the selected road layouts can make rural road categories most recognisable for road users, especially in transitions from one road category to another. A second objective was to study whether explicit information could contribute to a better recognisability of transitions.