Decision Synthesis

Core principle: Analysis produces options and criteria. Synthesis produces a decision. Most frameworks are good at divergence — generating possibilities, mapping complexity. This skill is about convergence: taking what you know and making a defensible, traceable choice.

A good decision process doesn't guarantee the right outcome. It maximizes the quality of reasoning given available information, and it's transparent enough to learn from when outcomes arrive.

When to Use This Skill

Use after other reasoning frameworks have done their work:

• Systems Thinking mapped the structure
• 5 Whys found the root causes
• Scenario Planning produced multiple futures
• Red Teaming attacked the options
• Stakeholder Mapping identified who needs to align

Now you have a rich picture and multiple options. Decision Synthesis is how you land.