[1] Univ Neuchatel, Lab Study Social Proc & NCCR On Move, Neuchatel, Switzerland
[2] Open Univ, Fac Arts & Social Sci, Sch Social Sci & Global Studies, Milton Keynes, Bucks, England
[3] Univ Neuchatel, Lab Study Social Proc, Neuchatel, Switzerland
[4] Radboud Univ Nijmegen, Inst Management Res, Geog Planning & Environm, Nijmegen, Netherlands