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Selected:ARID (Active Reviews for Intermediate Designs)5-Minuten VC-CheckAnsoff MatrixPorter Five Forces
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Business Strategy 5-Minuten VC-Check |  Business Strategy Ansoff Matrix |  Business Strategy Porter Five Forces |
|---|---|---|---|---|
Purposedifferent | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | 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. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 5-15 min | 45-90 min | 1-3 h |
Participantsdifferent | Designers, developers as users, and facilitation | 1-5 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Ansoff Matrix, Growth Options, Risk Notes | Five Forces Analysis, Competitive Risks, Strategic Options |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | StartupValidationCompetition | GrowthStrategyMarketPortfolio | StrategyCompetitionMarket |