In fact, one possibility would be to use the intuitive estimation approach on the work of one of the orgs/people who already have a bunch of this sort of data relevant to that work (after checking that the org/people are happy to have their work used for this process), and then look at the empirical data, and see how they compare.
This seems like a neat idea to me. We’ll investigate it.
That’s quite useful, thanks
This seems like a neat idea to me. We’ll investigate it.