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| Criterion | ![]() Systems Thinking Future Reality Tree | ![]() Product Discovery Opportunity Interview | ![]() Product Discovery Opportunity Solution Tree |
|---|---|---|---|
Purposedifferent | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | When opportunities are still hidden behind signals of need, it structures conversations around needs and obstacles. It looks for patterns that lead to new product opportunities. | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. |
Complexitydifferent | High | Medium | Medium |
Timedifferent | 2-4 h | 30-60 min je Interview | 1-2 h Setup, laufend |
Participantsdifferent | 3-8 | 5-12 Interviews | 2-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | Interview Notes, Opportunity Themes, Customer Quotes | Opportunity Solution Tree, Experiment Backlog, Learning Log |
Tagsno overlap | Theory of ConstraintsSystems thinkingChange | DiscoveryInterviewsOpportunityCustomer | DiscoveryOutcomesExperimentsOpportunity |
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