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| Criterion |  Product Discovery Opportunity Scoring |  Product Discovery Product Kata |  Facilitation Troika Consulting |  Product Discovery Jobs to Be Done |
|---|---|---|---|---|
Purposedifferent | When opportunities need ranking by their effect, it makes importance and satisfaction directly comparable. It separates problem, assumption, solution, and evidence. The result is captured as an opportunity-score table and top outcomes. | Product Kata helps clarify customer problems, solution ideas, and evidence through a repeatable improvement routine. It captures direction, current metric, target metric, experiment notes, and learning. | When someone needs to sort out a concrete work problem, Troika Consulting offers fast peer consulting with a tight focus. The method brings perspectives together without taking responsibility out of the person's hands. | When switching motives and progress are unclear, it reconstructs the situation from real customer circumstances. It shows why a switch happens and what kind of progress is being sought. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 60-120 min | 1-2 Wochen je Loop | 30-45 min | 1-3 Wochen |
Participantsdifferent | 3-6 | 3-10 | 3-30 | 5-12 Interviews |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Opportunity Score Table, Top Outcomes | Direction, Current metric, Target metric, Experiment note, Learning report | Advice Notes, Next Actions, Peer Insights | Job Stories, Outcome Statements, Opportunity List |
Tagsno overlap | PrioritizationDiscoveryOutcomesNeeds | OutcomesDiscoveryLearningIterationCoaching | FacilitationCoachingLearning | CustomerOutcomesNeeds |