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| Criterion | ![]() Architecture C4 Model | ![]() Product Discovery Outcome-Driven Innovation | ![]() Facilitation 3-Circle Venn Diagram | ![]() Facilitation Alignment Mapping |
|---|---|---|---|---|
Purposedifferent | The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. |
Complexitydifferent | Low | High | Low | Medium |
Timedifferent | 1-4 h | Mehrere Wochen | 15-45 min | 1-2 h |
Participantsdifferent | 1-5 | 2-6 researchers plus sample | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Context Diagram, Container Diagram, Component Diagram | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Venn Diagram, Overlap Notes, Differentiators | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | ArchitectureCommunicationVisualization | OutcomesInnovationResearchQuantitative | ComparisonFacilitationAlignment | AlignmentStakeholdersStrategyFacilitation |



