The decision-approaches can be plotted on a TET—read about TET's in the Hub. See it developed step-by-step for here.
There are certain questions that regularly come up in relation to deciding an issue. Draw your own TET, and see if you can give the sort of answers that the various mentalities might offer to questions.
If you haven't already visited, see how the TET is constructed, or look at some applications of this framework—many of which are derived from the TET.
Originally posted: 3-Apr-2011