Safety Performance Indicators (SPIs) are measurable metrics monitoring and evaluating ADS safety in operation, including lagging indicators recording outcomes like crashes and injuries, and leading indicators capturing precursors like near misses and risky behaviours. Research tested time-based and distance-based SPIs on the SHRP2 dataset containing 1402 crashes and 5262 near-crashes, achieving Area Under the Curve values of 0.883 for Distance Headway and 0.832 for Time-to-Collision in distinguishing crashes from normal driving. SPIs support safety cases, in-service monitoring and reporting requirements, and continuous ADS deployment monitoring, with future work extending analysis to additional datasets and field data collection.
Proposal to update the agricultural vehicle lighting regulation pursuant to the 5 November 2013 informal group session (AVLI-2).
Form prepared for soliciting comments on the draft proposal (pursuant to the first informal group session) to amend UN Regulation No. 86 with regard to agricultural vehicle lighting.
Revised version of the CEMA proposal to update the regulation on agricultural vehicle lighting pursuant to the first AVLI informal group session.
Terms of Reference and Rules of Procedure of the informal group on the installation of agricultural vehicle lighting.
Opening session for the informal group charged with updating and improving the regulation on the installation of lighting for agricultural vehicles.