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Does Avatar represent the future of movies? Maybe not
Poor research by Nielsen, IMO.
Nielsen released an updated report with those third-party apps included, here: http://blog.nielsen.com/nielsenwire/online_mobi...
According to them the numbers remain the same.
My question is, what is their methodology that they have to whitelist all the sources of Twitter traffic? How would they know they aren't missing some key source of traffic?
You can just get the data directly from the Twitter API.
Of course, Nielsen has a vested interest in protecting their proprietary methodology, so nobody is ever going to be able to reproduce their results. We'll just have to take their word for it.
My data, OTOH, I'm going to release under a CC license once I find a place to host it for free. You can also conduct the experiment yourself by generating a random list of Twitter IDs and fetching the data using the Twitter API.
Is there a reliable way of identifying these accounts? I can filter the data to exclude them.