TY  - JOUR
PY  - 1976//
TI  - The driver demerit-point system in Ontario as a long-term predictor of collisions
JO  - Proceedings: American Association for Automotive Medicine Annual Conference
A1  - Chipman, M. L.
A1  - Morgan, PP
SP  - 45
EP  - 51
VL  - 20
IS  - 
N2  - We followed the driver records of a cohort of Ontario drivers, originally at five demerit point levels, for 4 1/2 years. Those originally at higher levels had consistently higher conviction and collision rates in nine subsequent six month periods. The occurrence of any conviction was more strongly associated with subsequent collision than were only convictions associated with demerit points. The promising predictor of future collisions.<p />
LA  - 
SN  - 0892-6484
UR  - http://dx.doi.org/
ID  - ref1
ER  -