This is our last segment in the course. In the previous segments of the week, we have been introduced to several research methods that can help us understand more about city logistics. In the next two videos, Professor Johan Joubert from the University of Pretoria, South Africa, will explain to us about network theory and its use in modelling urban freight. At the end of the segment, we will have a challenging assignment, so be sure to pay attention!

This video introduces us to the concept of networks and how they can be analysed.