1. Department of Business Decisions and Analytics, University of Vienna, Vienna, Austria
2. Edinburgh Business School (EBS), Heriot-Watt University, Currie, UK
3. Faculty of Transport and Traffic Engineering, University of Belgrade, Belgrade, Serbia
4. MEU Research Unit, Middle East University, Amman, Jordan
5. Department of Industrial Engineering, Istinye University, Istanbul, Turkey
6. Department of Industrial Engineering and Management, Yuan Ze University, Taoyuan, Taiwan