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| Criterion |  Innovation Double Diamond |  Business Strategy Business Model Stress Test |  Business Strategy Value Chain Analysis |  Business Strategy GAP Analysis |
|---|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing. |
Complexitydifferent | Medium | High | High | Medium |
Timedifferent | Wochen bis Monate | Half day | Half day | 1-3 h |
Participantsdifferent | 3-12 | 3-8 | 3-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Stress Test Report, Action Plan per Scenario | Value Chain Map, Lever List | Gap Matrix, Action Plan, Risk Notes |
Tagsno overlap | ProcessDivergenceInnovation | StrategyBusiness modelRiskDiagnosis | StrategyBusiness modelDiagnosisAnalysis | StrategyAnalysisPlanning |