Blar i TØI Vitenarkiv på forfatter "Johansson, Ole"
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Combining roadside interviews and on-road observation for assessing prevalence of driver inattention
Sagberg, Fridulv; Johansson, Ole; Sundfør, Hanne Beate (Journal article; Peer reviewed, 2019-02-05)Inattention among car drivers on a motorway section with two lanes in each direction was investigated by a combination of two different methodological approaches. First, an observer in a driving car in the non-passing ... -
Gender differences in accident risk with e-bikes—Survey data from Norway
Fyhri, Aslak; Johansson, Ole; Bjørnskau, Torkel (Peer reviewed; Journal article, 2019-08-13)E-bikes are becoming increasingly popular, and are given an important role in the green mobility of the future. However, some have raised concerns that the increased speed and the increased weight of the e-bike can lead ...