“…Overall, the original three-or four-factor (errors, lapses, aggressive and ordinary violations) structure has been broadly replicated in studies conducted in UK (Lawton et al, 1997a,b;Parker et al, 1992Parker et al, , 1995bReason et al, 1990) and in international studies including professional and non-professional drivers (in Australia by Blockey and Hartley, 1995; in Brazil by Bianchi and Summala, 2002; in China by Xie and Parker, 2002; in Greece by Kontogiannis et al, 2002; in Finland by Mesken et al, 2002;in New Zealand by Sullman et al, 2002;in Sweden byÅberg and Rimmö, 1998; in Turkey by Lajunen et al, 2003). Recently, Lajunen et al (2004) proved the cross-cultural stability of the DBQ with a high degree of similarity between the four-factor structures among normal drivers in large samples of British, Finnish and Dutch drivers.…”