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| Criterion |  Innovation Double Diamond |  Innovation Lean Startup |  Operations 8D Problem Solving |  Operations Standard Work Analysis |
|---|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | 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. | When the same task is done differently depending on the person, the method exposes the reliable core. It creates comparability without unnecessarily choking off needed latitude. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | Wochen bis Monate | Wochen bis Monate je Lernzyklus | 1-6 Wochen | 1-3 h |
Participantsdifferent | 3-12 | 2-8 | 4-10 | 2-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Standard Work Sheet, Deviation List, Improved Standard, Training Needs |
Tagsno overlap | ProcessDivergenceInnovation | LeanStartupValidationMVP | QualityProblem solvingRoot cause | LeanProcessQuality |