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| Criterion |  Business Strategy Porter Five Forces |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Delivery RAID Log |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 1-3 h | Several meetings plus preparation and analysis; total effort depends on scope | 30 min Setup, dann laufend | 45-90 min |
Participantsdifferent | 2-8 | Evaluation team, architects, and relevant stakeholders | 1-3 maintaining, briefing for everyone | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | RAID Log, Status Report Source | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | StrategyCompetitionMarket | ArchitectureQualityRiskTradeoffsStakeholders | RiskTrackingStakeholdersGovernance | GrowthStrategyMarketPortfolio |