ahmadi, Abbas

, Univercity of Tehran,

[ 1 ] - Explaining the geopolitical role of the city

 In today's world, the process of globalization and communication and information innovations has brought the "cities" into an actor of national and global competition. No urban point in the world can rely on maintaining its traditional role in the urban hierarchy, as other urban areas compete in a network structure with other cities in order to enhance their position on the network and overcom...