Latest Benefits Updates

An analysis of the effectiveness of electronic stability control (ESC) at reducing single-vehicle crashes in passenger cars and SUVs (1997-2002 crash data from five States) suggested that single-vehicle crashes were reduced by 35 percent for passenge
Date Posted: 10/01/2008 | Source Date:
Approximately 50 percent of Commercial Vehicle Information Systems and Networks (CVISN) managers surveyed indicated that CVISN electronic credentialing systems can save staff time and labor, allowing additional support to be assigned to more critical
Date Posted: 09/26/2008 | Source Date:
A study of the congestion charging scheme in central London found benefits exceeding costs by a ratio of 1.5:1 for a £5 charge and 1.7:1 for an £8 charge.
Date Posted: 09/25/2008 | Source Date:
Survey data collected from tractor trailer drivers with one to three years of experience driving with intelligent vehicle safety systems (IVSS) indicate that IVSS lowers their perceived workload by 14 to 21 percent over a range of driving conditions.
Date Posted: 09/23/2008 | Source Date:
In Snohomish County, Washington State, implementation of a transit signal priority system on two test corridors reduced average transit corridor travel time by 4.9 percent, and had insignificant negative impacts on local cross street traffic.
Date Posted: 09/22/2008 | Source Date:
Widespread deployment of integrated countermeasure systems could prevent over 48 percent of rear-end, run-off-road, and lane change crashes.
Date Posted: 09/16/2008 | Source Date:
In-vehicle rollover advisory control warning messages are expected to prevent 20 percent of rollover crashes caused by excessive speed in curves, based on driving data collected during a Freightliner FOT.
Date Posted: 09/16/2008 | Source Date:
Outside San Francisco, a transit-based smart parking system contributed to an increase in transit mode share, a decrease in commute time and a reduction in total VMT.
Date Posted: 09/15/2008 | Source Date:
Speed camera programs can reduce crashes by 9 to 51 percent.
Date Posted: 09/08/2008 | Source Date:
An evaluation of electronic stability control (ESC) and crash data from the Institute for Traffic Accident Research and Data Analysis indicated that the crash rate for single-car crashes and head-on crashes decreased by about 36 percent where ESC was
Date Posted: 09/08/2008 | Source Date:
ITS Deployment Evaluation

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