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| Criterion |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Knowledge Modeling Knowledge Mapping |  Business Strategy 5-Minuten VC-Check |
|---|---|---|---|
Purposedifferent | ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. |
Complexitydifferent | High | Medium | Low |
Timedifferent | Several meetings plus preparation and analysis; total effort depends on scope | 1-3 h | 5-15 min |
Participantsdifferent | Evaluation team, architects, and relevant stakeholders | 3-12 | 1-5 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Knowledge Map, Critical Knowledge Areas, Transfer Plan | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step |
Tagsno overlap | ArchitectureQualityRiskTradeoffsStakeholders | KnowledgeMappingRisk | StartupValidationCompetition |
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