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| Criterion |  Product Discovery Kano Model |  Facilitation Dot Voting |  Product Discovery Jobs to Be Done |  Facilitation 1-2-4-All |
|---|---|---|---|---|
Purposedifferent | When features need to be distinguished by their effect on satisfaction, it makes expectations and surprises comparable. It separates basic needs, performance contribution, and delight. | When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection. | 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 people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-2 Tage | 5-15 min | 1-3 Wochen | 10-20 min |
Participantsdifferent | 10-50 | 3-20 | 5-12 Interviews | 4-100+ |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Kano Matrix, Feature Classes, Priority Themes | Ranked list, Consensus signal, Shortlist | Job Stories, Outcome Statements, Opportunity List | Idea List, Shared Insights, Emergent Themes |
Tagsno overlap | SatisfactionPrioritizationCustomer | FacilitationVotingConsensusPrioritization | CustomerOutcomesNeeds | FacilitationInclusionIdeation |