The case study of Paris in an increasingly uncertain Europe.
This contribution is part of a wider on-going research program initiated by de Rosa in the 1980s, inspired by
the paradigm of social representations and applying the “modelling approach”. The objectives of this
contribution are: to study the system of attribution of meanings to the different spatial dimensions of
"underground" and "over-ground" Paris; to analyse the differences in the social representations of 50
professional drivers in surface transport (trams, buses, taxis) and in subsoil (underground, RER). We expected