===Collaborative Decision Making===
to conWhen members in a decision making process have hidden agenda, they use partial evidence that support decision in their favor or they criticize evidence or conclusion that goes against their interests.In an open decision process, partial information and invalid criticism, are met with opposition, therefore resulting a more balanced results that serves the needs of more people (as long as the group can keep balanced decision process).Some time, when the decision goes against the hidden interests, one can "blow" the process, by using political power to null the process.
===Choosing the best decision makers or making the organization more flat===