Why some road safety problems are more difficult to solve than others
To what extent can theory account for the findings of road safety evaluation studies?
The predictive validity of empirical Bayes estimates of road safety
The predictive validity of empirical Bayes estimates of road safety
The non-linearity of risk and the promotion of environmentally sustainable transport
The non-linearity of risk and the promotion of environmentally sustainable transport
The importance of confounding in observational before-and-after studies of road safety measures
The external costs of traffic injury: Definition, estimation, and possibilities for internalization