147. PMI stands for 'Plus/Minus/Implications'. It is a valuable improvement to the 'weighing pros and cons' technique used for centuries. PMI is an important Decision Making tool: the mind tools used so far in this section have focused on selecting a course of action from a range of options. Before you move straight to action on this course of action, it is important to check that it is going to improve the situation (it may actually be best to do nothing!) PMI is a useful tool for doing this.

Selection and decision-making criteria for a Distributed Control Systems in the process industry - Results Using Filter: Q3 YES, Q7 DCS end user