Barreiro-Pereira, Fernando - European Regional Science Association - 2014
growth of a number of Mega-cities, with more than 9 million inhabitants, most of them being located in less developed … there is no region without city, neither city without region. But a Mega city has, at least, a country behind. When in a … country there are several Mega cities, competition for the specialization emerges among them. However, within a country …