View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Delivery RAID Log |  Innovation Contradiction Analysis |  Innovation TRIZ |  Innovation Reverse 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. | 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. | 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. | 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. |
Complexitydifferent | Low | Medium | High | Low |
Timedifferent | 30 min Setup, dann laufend | 60-120 min | 1-4 h | 30-60 min |
Participantsdifferent | 1-3 maintaining, briefing for everyone | 2-8 | 2-8 | 3-12 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop |
Outputdifferent | RAID Log, Status Report Source | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Contradiction Statement, Inventive Principles, Solution Concepts | Reverse Ideas, Risk Themes, Solution Ideas |
Tagsno overlap | RiskTrackingStakeholdersGovernance | ContradictionsInnovationProblem solving | InnovationProblem solvingContradictionsCreativity | BrainstormingIdeationCreativityRisk |