Decision Making Software - Version 2.0 Decision Making Software, Kepner-Tregoe matrix, method framework tool Software (Strategic Analysis, Management):The Kepner-Tregoe Matrix is a special, well-orchestrated, synchronized and documented Root Cause analysis and decision-making method.It is a conscious, step-by-step approach for systematically solving problems, making good decisions, and analyzing potential risks and opportunities. It helps you maximize critical thinking skills, systematically organize and prioritize information, set objectives, evaluate alternatives, and analyze impact. Kepner-Tregoe describes the following steps to approach decision analysis: