http://politicalbots.org/wp-content/uploads/2016/11/Data-Mem...
I really dislike the basis of their research which is:
Twitter provides free access to a sample of the public tweets posted on the platform. The platform’s precise sampling method is not known, but the company itself reports that the data available through the Streaming API is at most one percent of the overall global public communication on Twitter any given time. [6]
So...we aren't going to mention a selection issue at all? Is that 1% of global Tweets a truly random sample? Can you confirm Twitter isn't manipulating the output? We have examples of them censoring stuff this cycle...
In order to get the most complete and relevant data set, the tweets were collected by following particular hashtags identified by the team as being actively used during the debate.
What's the methodology for selection? I'd hope research out of Oxford would be a little better argued. But of course since it's Oxford this research will get quoted in the New York Times by people who probably don't understand the paper they are reporting on and we'll have talking heads endlessly parroting why this justifies censorship.
All this research is showing evidence of is that the stream Twitter provides is pro-Trump. It's a massive leap of faith to assume this data truly is representative and non-biased.