Hi Everyone,

When I was at the TBL conference back in March, I heard a number of people claim that in all of their experience, groups score higher on the gRAT than the highest score of any of the individual group members (on the corresponding/preceding iRAT). I am very interested to know of any sources that document these results. Are there any publications that deal with this or is this something that people have casually noticed as they have gone along? Any formal investigations?

Thank you.
Matt