The Global Cities Index 2010 revealed the leading global cities from around the world.

New York topped the list followed by London and Tokyo. The top ten also included Paris, Hong Kong, Chicago, Los Angeles, Singapore, Sydney and Seoul. Thus, four cities out of 10 represent Asia.

Moscow took the 10th place among European cities preceded by London, Paris, Brussels, Berlin, Madrid, Vienna, Stockholm, Frankfurt and Zurich.

The study was developed by A.T. Kearney, the Chicago Council on Global Affairs and Foreign Policy magazine.