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| Criterion |  Product Discovery Opportunity Scoring |  UX Research User Interviews |  Product Strategy Impact Mapping |  Business Strategy GAP Analysis |
|---|---|---|---|---|
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 teams derive needs only from assumptions and real motives are missing, user interviews give direct access to behavior and meaning. Conversations from the target group's everyday life make patterns, tensions, and open questions solidly visible. | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 60-120 min | 30–60 min per interview | 45-90 min | 1-3 h |
Participantsdifferent | 3-6 | 1 participant per interview | 3-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Opportunity Score Table, Top Outcomes | Interview Notes, Themes, Insight Summary | Impact Map, Outcome Hypotheses, Delivery Options | Gap Matrix, Action Plan, Risk Notes |
Tagsno overlap | PrioritizationDiscoveryOutcomesNeeds | QualitativeResearchCustomerDiscovery | OutcomesStrategyBehaviorPlanning | StrategyAnalysisPlanning |