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| Criterion |  Innovation Double Diamond |  Operations Standard Work Analysis |  Product Discovery Experiment Canvas |  Product Discovery Test Card |
|---|---|---|---|---|
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. | 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. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | Wochen bis Monate | 1-3 h | 30-60 min | 20-35 min |
Participantsdifferent | 3-12 | 2-6 | 1-5 | 1-5 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Standard Work Sheet, Deviation List, Improved Standard, Training Needs | Completed Experiment Canvas, Success Metric | Test Card with a pre-set threshold |
Tagsno overlap | ProcessDivergenceInnovation | LeanProcessQuality | ExperimentsValidationDiscoveryHypothesis | ExperimentsValidationDiscoveryHypothesis |