Observational before/after studies in road safety: estimating the effect of highway and traffic engineering measures on road safety
Auteur :
Hauer, Ezra
Éditeur :
Emerald Publishing Limited
ISBN :
9780080430539
Date de publication :
20 juin 1997
Dimensions :
17,8 x 15,4 x 1,9 cm
Poids :
635 g
Langue :
Anglais
Pays d'origine :
Grande Bretagne
Enables road safety researchers and professionals to interpret correctly the results of one of the main sources of knowledge about the effect of road safety engineering measures, the "observational Before-After study". This three part monograph includes: the essentials; adaptations of conventional approaches; and elements of a new approach.