Link: http://enklare.wordpress.com/2011/06/05/a-view-on-effects/
From Achieving Business Outcome With Enterprise Architecture
To this we will choose a strategy that concerns how we perform our valuations. Some example variants may be that we choose to base our assumptions on:
Strategy A> Guaranteed::Outcome and Guaranteed::Value to be delivered against a Guaranteed::Cost and Guaranteed::Timing.
Strategy B> G+P::Outcome and G+P::Value to be delivered against a Guaranteed::Cost and G+P::Timing.