TY  - JOUR
PY  - 2004//
TI  - Synchronization of traffic signals as a means of reducing red-light running
JO  - Human factors
A1  - Shinar, David
A1  - Bourla, Muki
A1  - Kaufman, Liat
SP  - 367
EP  - 372
VL  - 46
IS  - 2
N2  - The goal of this study was to determine if traffic signals that are synchronized along a route are associated with fewer red-light violations than traffic signals that are not synchronized. A total 3600 cycles of traffic signals at 12 intersections along 2 major urban arteries were observed. Synchronized intersections were effective in reducing the likelihood of red-light running (RLR) by (a) providing fewer opportunities than nonsynchronized intersections for RLR and (b) having a lower rate of RLR relative to the number of opportunities. After adjustment for the number of opportunities, the odds of entering the intersections in red in synchronized intersections were nearly 1/7 the odds of RLR in nonsynchronized intersections. Congestion reduced the effectiveness of synchronized intersections relative to non-synchronized intersections. Male drivers were slightly more likely to run red lights than female drivers, and the effects of synchronization were fairly constant across age, gender, and the presence or absence of passengers. Actual or potential applications of this research involve signal synchronization to reduce aggressive driving in general and RLR in particular.<p /> <p>Language: en</p> 
LA  - en
SN  - 0018-7208
UR  - http://dx.doi.org/10.1518/hfes.46.2.367.37342
ID  - ref1
ER  -