indicators

On Annunciator Inadequacy

Imagine a control room where the sum of all the indicators was reduced to eight or ten key indicators which, through competent design, provided the operator adequate information for control of the plant. Annunciators would not be needed unless it was intended or expected that the operator would not focus his attention on the indications...

Read More...
|

On Performance Indicators

"Task based measurements are finite Cartesian interpretations that restrict you to incremental change. You can only make the process more efficient. Outcome based measurements ask "Why" instead of "How" and open up the possibility for quantum changes in performance because they are not preconditioned to accept that the process has to exist at all."


Read More...
|