Economy of New York City feet (37.2 million m) that same year, is the largest central business district in the world. New York City is distinctive for its high concentrations of advanced service sector firms in the law, accountancy, banking and management consultancy fields. It is the top global center for the advertising industry, which is metonymously called "Madison Avenue". Silicon Alley, metonymous for New York's broad-spectrum high technology sphere, continues to expand. Finance, high technology, real estate, insurance, and health care all form the basis of New York's economy. The city is also the nation's most important center for mass media, journalism, and publishing.
Dubai Internet City Dubai Internet City Dubai Internet City (DIC) () is an information technology park created by the government of Dubai as a free economic zone and a strategic base for companies targeting regional emerging markets. The economic rules of DIC allow companies to avail themselves of a number of ownership, taxation and customs related benefits which are guaranteed by law for a period of 50 years. One model of operation includes 100% foreign ownership, similar to those prevailing in other designated economic zones in the United Arab Emirates. These freedoms have led many global information technology firms, such as Facebook, LinkedIn,