Naturalistic Driver Behaviour in Response to the Multi-Sensory Experience of Rear-End Collisions

The purpose of this study was to quantify naturalistic driver behavior during real-world rear-end collisions. Rear-end collisions from the 100-car naturalistic driving database were reviewed and behavior of drivers in the struck vehicles (i.e., lead vehicles) were analyzed. Results indicate that rear-ended drivers disengage their foot from the brake pedal and then reapply within average perception and response intervals (0.90 seconds; 0.15 SD) and braking intensities (0.50 g; 0.27 SD) consistent with visual detection of immediate collision hazards, despite the added complexity of a multi-sensory collision experience. Together with previous research, these data suggest that perception and response durations and braking intensities are scaled to the severity of the detected hazard. This research has applications to forensic investigations of collisions in which the inclusion of driver behavior data is a requisite to quantifying impact dynamics and the analysis of collision avoidance potential in real-world conditions.

• Record URL:
  • https://doi.org/10.1177/1541931213601602
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/15419312
• Supplemental Notes:
  • © 2017 by Human Factors and Ergonomics Society.
• Authors:
  • Belkadi, Y
  • Campbell, A D
• Publication Date: 2017-9

Language

• English

Media Info

• Media Type: Web
• Features: References;
• Pagination: pp 474-478
• Serial:
  • Proceedings of the Human Factors and Ergonomics Society Annual Meeting
  • Volume: 61
  • Issue Number: 1
  • Publisher: Sage Publications, Incorporated
  • ISSN: 2169-5067
  • EISSN: 1071-1813
  • Serial URL: http://journals.sagepub.com/home/pro

Subject/Index Terms

• TRT Terms: Automatic data collection systems; Behavior; Braking; Crash reconstruction; Crash severity; Drivers; Perception; Reaction time; Rear end crashes
• Subject Areas: Highways; Safety and Human Factors; Vehicles and Equipment;

Filing Info

• Accession Number: 01708680
• Record Type: Publication
• Files: TRIS
• Created Date: Jun 25 2019 4:43PM