1. Assistant Professor, School of Civil and Construction Engineering; Oregon State University; Corvallis OR USA
2. PhD Student, UNIC, Department of Civil Engineering; Universidade Nova de Lisboa; Lisbon Portugal
3. Visiting PhD Student, School of Civil and Construction Engineering; Oregon State University; Corvallis OR USA
4. Lecturer, Nottingham Transport Engineering Centre (NTEC); University of Nottingham; Nottingham UK