1. Senior Lecturer in Transport Engineering, School of Civil Engineering and Built Environment, Science and Engineering Faculty, Queensland University of Technology (QUT), Brisbane, Queensland, Australia
2. School of Civil Engineering and Built Environment, Science and Engineering Faculty, Queensland University of Technology (QUT), Brisbane, Queensland, Australia
3. Associate Professor, Industry Academic Cooperation Foundation, Korea National University of Transportation, Chungju, Korea
4. Department of Urban Planning and Engineering, Yeungnam University, Gyeongsan, Gyeongsangbuk-do, Korea