"The ISTTT" series is the main gathering for the worlds transportation and traffic theorists, and the resulting volume is a field-defining milestone featuring the most promising thinking and theoretical developments. It reflects the major renewal the field is experiencing, with the entry of many new scientists from a variety of disciplines, and the mutual coexistence of a growing number of theoretical perspectives and modelling cultures. It includes peer-reviewed international contributions in the field of transportation and traffic theory. It addresses planning, design, and management of transportation systems.