Problem retrieving data from Twitter

The Value of Opinion Datasets – Twitter vs. Facebook vs. Ranker vs. Market Research vs. ?

As Ranker’s Chief Data Scientist, I’ve been doing a lot of thinking of late about how much a given opinion dataset is worth.  I’m not talking about the value of a specific dataset to answer a specific question, as that varies so wildly depending on the question, but rather I’d like to consider broad datasets/categories [...]