Despite the fact that unguided decision making might lead to inefficient and non-optimal decisions, decisions made at organizational levels seldom utilise decision analytical tools. A problem could be that all decision analytic software only is able to handle precise input, and no known software is [...]

How on Earth did this happen?

The question is not infrequent, but more to the point, it?s unnecessary. It arises because in many cases people haven?t thought things through beforehand. Yes, sometimes people can be unlucky, but far from every time that things go awry; bad luck is never so[...]