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| Criterion | ![]() Business Strategy Business Model Canvas | ![]() Operations 8D Problem Solving | ![]() Operations Barrier Analysis |
|---|---|---|---|
Purposedifferent | The Business Model Canvas condenses a business model to its key building blocks and assumptions. It makes variants quickly comparable and reveals gaps before validation or implementation begins. | 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 risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. |
Complexitydifferent | Medium | High | Medium |
Timedifferent | 1-2 h | 1-6 Wochen | 2-4 h |
Participantsdifferent | 2-8 | 4-10 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Business Model Canvas, Assumption List, Business Hypotheses | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | Business modelStrategyValueInnovation | QualityProblem solvingRoot cause | Root causeSafetyIncident |
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