• Safety-in-numbers: An updated meta-analysis of estimates 

      Elvik, Rune; Goel, Rahul (Journal article; Peer reviewed, 2019-05-28)
      Safety-in-numbers denotes the tendency for the number of accidents to increase less than in proportion to traffic volume. This paper updates a meta-analysis of estimates of safety-in-numbers published in 2017 (Elvik and ...