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| Criterion |  Operations Barrier Analysis |  Business Strategy Strategic, Tactical and Operational Planning |  Business Strategy Strategy Execution Loop |  Operations 5 Whys |
|---|---|---|---|---|
Purposedifferent | 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. | It places decisions and artifacts at the right level. Strategic planning clarifies direction, tactical planning translates it into programs, and operational planning steers concrete processes. | The Strategy Execution Loop helps avoid treating strategy as a one-off document. It makes visible how strategic decisions are turned into objectives, initiatives, operational work, measurement, and learning. | For a single, hard-to-explain deviation, the method exposes the causal chain behind the visible symptom. It keeps the cause open until a controllable condition emerges instead of a mere description. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 2-4 h | 90-180 min | Initial 3-6 h, then monthly or quarterly reviews | 15-30 min |
Participantsdifferent | 2-6 | 4-12 | 5-12 | 2-6 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Barrier Inventory, Failure Analysis per Barrier, Action Backlog | Planning Levels Map, Cadence Model, Planning Artifact Inventory | Execution Loop, Review Cadence, Strategic Learning Log | Root cause notes, Countermeasures |
Tagsno overlap | Root causeSafetyIncident | CadenceGovernanceExecution | ExecutionCadenceLearningGovernance | Root causeIncidentLeanProblem solving |