Civil Engineer from the Universidad del Valle. Specialist, Diploma of Advanced Studies-DEA and Doctor in Transportation Engineering from the Polytechnic University of Valencia in Spain. Postdoctoral in Urban and Regional Planning at the University of Granada in Spain. Full Professor and Director of the Research Group on Transportation, Transit and Roads - GITTV at the University of Valle. Consultant and researcher in the area of transport, has published articles in national and international scientific journals.
Colombia