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| Criterion |  Product Discovery Solution Interview |  Decision Making Pre-Mortem |  Innovation Design Sprint |
|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | When the product question is unclear and time pressure is high, the method takes a team from an open idea to a testable solution. It connects problem understanding, decision, and learning in one compact format, lowering the risk of spending a lot of energy on a mere guess. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 30-60 min je Interview | 20–45 min | 4-5 Tage |
Participantsdifferent | 5-10 Interviews | Small cross-functional group | 5-8 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Risk list, Mitigation plan, Assumption log | Prototype, Test Findings, Decision Rationale |
Tagsno overlap | ValidationInterviewsPrototype | RiskDecisionFailurePlanning | Design sprintPrototypeValidationInnovation |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
