Excellent article from Jesse Lyn Stoner (@JesseLynStoner). She sees the following ways of decision-making:
So there is a huge range between individual decision on one side and unanimous consent on the other extreme – clearly indicating that it is not „either-or“ but many shades of grey also in between.
read the full article @ Situational Team Decision-Making: Collaboration Does Not Require Consensus – Jesse Lyn Stoner.