Graves claims 'they’ve' done surveys. However, I’ve never seen one published........ that’s not to say they haven’t been........ but professionally i had to be suspicious of people who came selling to my organisation and the ‘surveys’, user reviews, drug trial reports and so on.
Loads of things to query about surveys.
Who did them, what questions were asked ...... and how were the questions asked. Forums, individuals. It’s particularly difficult anyway to ‘survey’ children. Geographical, sociological areas considered. What discussions went on before the survey was constructed, let alone done. What was the brief given to the survey firm. How many firms were asked to quote. If there was only one, what’s it’s reputation. In political polling for example, some organisations have, for whatever reason, better reputations than others, although those poorly regarded firms may have better reputations elsewhere.
None of this has been reported. AFAIK, anyway.
