TY - CONF A1 - Watanabe, Yoichi T1 - Influence of vehicle properties on neck injuries in rear-end collisions N2 - Institute for Traffic Accident Research and Data Analysis rnAbstract: Analyses were conducted to clarify the features of rear-end collisions, using an integrated accident database developed by the Institute for Traffic Accident Research and Data Analysis (ITARDA). Focusing on neck injuries in rear-end collisions, analyses were made of the relation to struck-vehicle properties. Regarding the relation to the initial year of registration, the results did not show that newer vehicles tended to have a lower no-neck-injury rate, which was defined in this study as an index. On the contrary, in some passenger car classes, it was observed that the no-neck-injury rate was higher in newer vehicles. The effect of an active head restraint system, which is one type of anti-whiplash device, was analyzed by using not only the no-neck-injury rate but also a regression analysis. The results showed that the effect of an active head restraint system on suppressing the incidence of neck injuries was statistically significant.rn KW - Auffahrunfall KW - Halswirbel KW - Japan KW - Konferenz KW - Kopfstütze KW - Leistungsfähigkeit (allg) KW - Passives Sicherheitssystem KW - Regressionsanalyse KW - Cervical vertebrae KW - Conference KW - Efficiency KW - Head restraint KW - Japan KW - Passive safety system KW - Rear end collision KW - Regression analysis Y1 - 2007 UR - https://bast.opus.hbz-nrw.de/frontdoor/index/index/docId/416 UR - https://nbn-resolving.org/urn:nbn:de:hbz:opus-bast-4160 ER -