In the same experiment (but still unpublished) they actually find evidence that a similar CONSENSUS effect is observed in polarized issues with no clear "best"

In the same experiment (but still unpublished) they actually find evidence that a similar CONSENSUS effect is observed in polarized issues with no clear "best" choice. https://www.ted.com/talks/mariano_sigman_and_dan_ariely_how_can_groups_make_good_decisions/transcript?language=en https://www.ted.com/talks/mariano_sigman_and_dan_ariely_how_... The most interesting bit to me is the fact that a rare middle position stakeholder, a "high confident gray", allows groups to reach consensus more often. This potentially has huge applications in system design of the processes of democracy imho