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| Criterion |  Delivery RAID Log |  Operations 8D Problem Solving |  Innovation TRIZ |  Innovation Contradiction Analysis |
|---|---|---|---|---|
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 an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | 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 system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. |
Complexitydifferent | Low | High | High | Medium |
Timedifferent | 30 min Setup, dann laufend | 1-6 Wochen | 1-4 h | 60-120 min |
Participantsdifferent | 1-3 maintaining, briefing for everyone | 4-10 | 2-8 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | RAID Log, Status Report Source | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Contradiction Statement, Inventive Principles, Solution Concepts | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas |
Tagsno overlap | RiskTrackingStakeholdersGovernance | QualityProblem solvingRoot cause | InnovationProblem solvingContradictionsCreativity | ContradictionsInnovationProblem solving |