Luigi Dell´Olio is a member of the Council of the Association for European Transport, Guest Editor of Transportation Research Part A: Policy and Practice and Procedia of Social and Behavioural Science, Editor of the Journal of Scientific Research and Reports, and Editorial Board Member of the Journal of Logistics and Operational Research.Angel Ibeas is Guest Editor of Transportation Research Part A: Policy and Practice and Procedia of Social and Behavioural Science.Juan de Ona, Professor of Transportation and Director of the Transportation and Safety Research Group, University of Cantabria and is the author of more than 150 journal and conference publications.Rocio de Ona, Assistant Professor of Transportation, University of Granada and has participated in numerous international research projects and is the author of more than 40 journal and conference publications on transit service quality, travel behavior, and road safety.