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| Criterion |  Delivery RAID Log |  Innovation Reverse Brainstorming |  Innovation TRIZ |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. | For technical contradictions or trade-offs, the method looks for solutions that resolve opposing requirements at the same time. It translates limits into an explicit picture of conflict that becomes workable. This produces not just compromises but more elegant principles. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitydifferent | Low | Low | High | Low |
Timedifferent | 30 min Setup, dann laufend | 30-60 min | 1-4 h | 30-60 min |
Participantsdifferent | 1-3 maintaining, briefing for everyone | 3-12 | 2-8 | 4-12 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop |
Outputdifferent | RAID Log, Status Report Source | Reverse Ideas, Risk Themes, Solution Ideas | Contradiction Statement, Inventive Principles, Solution Concepts | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | RiskTrackingStakeholdersGovernance | BrainstormingIdeationCreativityRisk | InnovationProblem solvingContradictionsCreativity | BrainstormingIdeationCreativityWorkshopDivergence |