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| Criterion |  Business Strategy Porter Five Forces |  Operations 8D Problem Solving |  Operations Change Analysis |  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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. | 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 | Medium | Low |
Timedifferent | 1-3 h | 1-6 Wochen | 45-120 min | 45-90 min |
Participantsdifferent | 2-8 | 4-10 | 2-6 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Change Matrix, Cause Hypotheses, Validation Questions, Action List | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | StrategyCompetitionMarket | QualityProblem solvingRoot cause | ChangeRoot causeTroubleshootingComparison | GrowthStrategyMarketPortfolio |