Professor at University of Naples Federico II, Italy, he is chair of the Road Safety Laboratory and Deputy Director of the University Language Center. He teaches highway design and safety in the Master of Science in Hydraulic and Transportation Systems Engineering, road safety in the Master of Science in Transportation Engineering and Mobility, and principles of traffic engineering and road restraint systems at the Smart Infrastructures Academy. He is handling editor of the journal, Transportation Research Record and a member of the Joint International Research Laboratory of Transportation Safety, Tongji University, the Editorial Board of the Journal Accident Analysis and Prevention, and TRB Standing Committee ACS20 on Safety Performance and Analysis. He is Deputy Director of the Italian Scientific Association of Transportation Infrastructures. He received a Ph.D. in Transportation Engineering at the University of Rome La Sapienza and M.Sc. in Civil Engineering at the University of Naples Federico II. He taught highway safety at Holy Spirit University of Kaslik, Lebanon, and Cairo University, Egypt. He has participated in several national and international research projects on highway design and safety and coordinated the EU-funded projects, HiT4Med and HDMCuRF. His main areas of expertise include highway design, highway safety modelling, machine learning methods, road safety audits and inspections, and drivers’ behavior investigations by driving simulator experiments.