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| Criterion |  Business Strategy GAP Analysis |  Architecture arc42 |  Facilitation Stakeholder Mapping |  Architecture Architecture Communication Canvas |
|---|---|---|---|---|
Purposedifferent | 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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | When an initiative depends on many people, interests, and power dynamics, Stakeholder Mapping systematically orders the environment. It shows who influences, who is affected, and where relationship management or safeguarding matters first. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h | 1-2 Tage | 60–90 min | 60-120 min |
Participantsdifferent | 2-8 | 1-4 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Gap Matrix, Action Plan, Risk Notes | Architecture Document, Context View, Runtime View, Deployment View | Stakeholder Map, Engagement Plan, Risk Notes | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | StrategyAnalysisPlanning | ArchitectureDocumentationCommunication | StakeholdersAlignmentFacilitationChange | ArchitectureCommunicationStakeholdersCanvas |