• A minute of your time: The impact of survey recruitment method and interview location on the value of travel time 

      Halse, Askill Harkjerr; Flugel, Stefan Markus; Kouwenhoven, Marco; de Jong, Gerard; Sundfør, Hanne Beate; Hulleberg, Nina; Jordbakke, Guri Natalie; Lindhjem, Henrik (Journal article; Peer reviewed, 2022-05-26)
      Web-based stated preference (SP) surveys are widely used to estimate values of travel time (VTT) for cost–benefit analysis, often with internet panels as the source of recruitment. The recruitment method could potentially ...
    • Value of travel time by road type 

      Flugel, Stefan Markus; Halse, Askill Harkjerr; Hartveit, Knut Johannes Liland; Ukkonen, Aino (Journal article; Peer reviewed, 2022-08-03)
      Travel time is less costly if it is comfortable or can be used productively. One could hence argue that the value of travel time (VTT) of car travellers in economic appraisal should be differentiated by road type, reflecting ...