Global city

A global city, also called a power city, world city, alpha city or world center, is a city which is a primary node in the global economic network. The concept comes from geography and urban studies, and the idea that globalization is created and furthered in strategic geographic locales according to a hierarchy of importance to the operation of the global system of finance and trade.

Global city

A global city, also called a power city, world city, alpha city or world center, is a city which is a primary node in the global economic network. The concept comes from geography and urban studies, and the idea that globalization is created and furthered in strategic geographic locales according to a hierarchy of importance to the operation of the global system of finance and trade.