Brief Detail: Saeed is a postdoctoral research fellow in Transport Engineering. Saeed’s PhD thesis was focused on understanding freeway traffic flow dynamics and their safety implication with a special focus on the role of human factors. As part of his doctoral work, he has conducted critical meta-research on the state-of-the-art of continuum (macroscopic) traffic flow modelling, from both theoretical and practical perspectives. The central part of his doctoral thesis develops unifiable mathematical models of traffic flow dynamics and rear-end crashes and presents new insight into the role of human psychological factors such as drivers’ perception of risk on the emergence and propagation of traffic jams, the associated complex traffic phenomena, and traffic safety.