Economics 101: Web Giants Rule 'Democratized' Medium

Yo que estaba tan contento con la historia de The Long Tail:

Via AdAge Digital: When it comes to online-advertising riches, the short tail is getting shorter. A recent number crunch from consultancy group Marketspace indicates the 10 biggest internet players nabbed a whopping 99% of gross online-ad revenue last year. If that's not enough to startle, consider: That's up from 95% in 2005.


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