Around 31 percent of respondents indicated that their most recent e-scooter trip replaced one they would have taken by walking, while 8 percent said that it replaced one that would have taken via…
Findings/Benefits
Participants rated the Pedestrian 2 and Pedestrian 1 scenarios to be highly critical and highly surprising, revealing that the four implemented scenarios were of different…
Findings
Simulation results clearly convey that the impact of vehicle automation on capacity depends strongly on the driving behavior of automated vehicles (AVs), especially the longitudinal…
METHODOLOGY
Crash scenario data for the benefit prediction method for pedestrian-passenger car crashes comes from the German In-Depth Accident Study (GIDAS). Crashes used in the study occurred…
FINDINGSThe costs to equip the entire fleet of passenger cars and heavy trucks with the ACC+FCW was estimated at 1.6 Billion (EUR) and 28 Million (EUR), respectively. With full market penetration…
FINDINGSFindings from the source report on Navigation Systems are identified below.Navigation SystemNavigation systems were used approximately 40 percent of the time. Usage was higher on unfamiliar…
FINDINGSFindings from the source report on Impairment Warning Systems are identified below.Impairment WarningThis system received highly positive ratings in terms of acceptance, satisfaction, and…
FINDINGSFindings from the source report on Curve Warning are identified below.Curve Speed Warning Usability and acceptance scores were high. Approximately 75 percent of drivers felt the system…
FINDINGSFindings from the source report on Lane Departure Warning are identified below.Lane Departure WarningDriver satisfaction was relatively low, however, expectations were low prior to field…
FINDINGSFindings from the source report on Speed Limiter and Cruise Control are identified below.Speed Limiter and Cruise ControlDrivers had positive expectations for both systems and these…
FINDINGSFindings from the source report on Forward Collision Warning are identified below.Forward Collision WarningApproximately 70 percent of drivers felt the system increased safety.Initially,…
FINDINGSFindings from the source report on Adaptive Cruise Control are identified below.Adaptive Cruise ControlOverall acceptance was very high and remained stable throughout the post deployment test…
Data used to evaluate efficiency and environmental impacts of ACC and FCW were collected from 242 drivers (64 Volvo car drivers, 88 Ford drivers, 26 Volkswagen drivers, 58 Volvo truck drivers, 6 MAN…
FINDINGSSummary findings from the source report are shown below.Vehicle typeRoad typeUsage (portion of the total driving in treatment)Changes between baseline and treatment in safety related measures…
FINDINGS
Findings from the source report on Blind Spot Information Systems are identified below.
Blind Spot Information System
Overall usability and acceptance scores were very high and remained…
FINDINGSSeriously injured vehicle occupants are defined as those who have sustained one or more injuries with an Abbreviated Injury Severity (AIS) Score of 3 or higher (includesAIS 3, AIS 4, AIS 5,…
FINDINGSAlthough findings are based on preliminary data with relatively low crash counts, the implications are clear. Looking at the complete US, 10 percent of all BMW ACN crashes had no voice…
Leverage IoT technologies to expand customer base. Specifically, they may provide data regarding transit usage and usage patterns, which in turn may be used to dynamically adjust and balance…
Security software to defend systems from attacks should be developed, with the goal of making attacks more complicated to launch. The experts noted that completely eliminating vulnerabilities is…
Integrate stop and caution warning signage into heads-up displays to help older drivers brake sooner for potential hazards.
Study participants reacted fastest and most aggressively (based on…