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| Criterion |  Architecture Architecture Decision Record |  Business Strategy Porter Five Forces |  Facilitation Alignment Mapping |  Architecture Views and Beyond |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | Porter Five Forces analyzes the forces that shape competitive pressure and profitability in a market. The view of market structure goes beyond individual competitors and reveals systemic pressure points. | 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. | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 15-45 min | 1-3 h | 1-2 h | 1-3 Tage |
Participantsdifferent | 1-3 | 2-8 | 4-12 | 1-4 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Five Forces Analysis, Competitive Risks, Strategic Options | Alignment Map, Open Issues, Decision Questions | Architecture Views, Cross-view Notes, Rationale |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | StrategyCompetitionMarket | AlignmentStakeholdersStrategyFacilitation | DocumentationStakeholdersArchitecture |