Stockholm is the cultural, media, political, and economic centre of Sweden. The region alone accounts for over a third of the country's GDP, and is among the top 10 regions in Europe by GDP per capita. It's an important global city,and the main centre for corporate headquarters in the Nordic region. The city is home to some of Europe's top ranking universities, such as the Karolinska Institute,and hosts the annual Nobel Prize ceremonies and banquet at the Stockholm Concert Hall and Stockholm City Hall. One of the city's most prized museums, the Vasa Museum, is the most visited non-art museum in Scandinavia.
Info:Wikipedia