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| Criterion |  Product Discovery Opportunity Scoring |  Facilitation Fishbowl Discussion |  Product Discovery Jobs to Be Done |  Product Discovery Hypothesis Prioritization Canvas |
|---|---|---|---|---|
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. | When a controversial topic needs depth and discipline at the same time, Fishbowl Discussion makes the structure of the conversation transparent. The format keeps the core small enough for real dialogue and open enough for controlled turnover. | 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. | When many hypotheses compete for attention, it brings order to their learning sequence and importance. It separates problem, assumption, solution, and evidence. The result is captured as a prioritization canvas and a hypothesis backlog. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 60-120 min | 45-90 min | 1-3 Wochen | 60-90 min |
Participantsdifferent | 3-6 | 8-80 | 5-12 Interviews | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Opportunity Score Table, Top Outcomes | Discussion Insights, Observed Tensions, Follow-up Questions | Job Stories, Outcome Statements, Opportunity List | Prioritization Canvas, Hypothesis Backlog |
Tagsno overlap | PrioritizationDiscoveryOutcomesNeeds | FacilitationDialogueLarge group | CustomerOutcomesNeeds | ExperimentsPrioritizationDiscoveryHypothesis |