Evoluzione panarchica della popolazione "Romana". Resilienza e trasformazioni socio-demografiche

The evolution of settlement dynamics of the city of Rome are analyzed in a panarchy key (HOLLING, 1973; Gunderson, 2002), where the evolution of the capital interacts with neighboring municipalities. We proceed, therefore, to identify the functional region that encloses the population that interacts with the City of Rome on the basis of the optimum time taken to reach the center of Rome. The idea goes back to Hoover (in MUSSO, 1999), which imagines the city as a set of sites shared by the population within 24 hours, but it is not unlike that of TOSCHI (1947) when he imagines the city as a set of places reachable within a given time frame. Are then compared to each other the socio-demographic characteristics of the population by class of temporal distance, in contrast to what occurred earlier in a similar study (BONIFAZI and HEINS, 2003) considering the classification by distance the most significant idea of the predator-prey model in which the population is Roman devour the surrounding area. Not being able to have an origin destination matrix of migration, the analysis is carried out in stages compared. What are the resilient behavior of the Roman population?