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| Criterion |  Operations Accountability Ladder |  Facilitation Expectation Mapping |  Architecture arc42 |  Architecture Views and Beyond |
|---|---|---|---|---|
Purposedifferent | With defensive reactions to problems, the method shifts the view from justification to ownership. It makes visible which reaction stage a person or team is currently stuck on. | When roles, interfaces, or projects fail because of differing expectations, Expectation Mapping surfaces these differences. It shows what each side takes for granted and where the pictures diverge. | 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. | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 20-45 min | 45-90 min | 1-2 Tage | 1-3 Tage |
Participantsdifferent | 1-8 | 3-12 | 1-4 | 1-4 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Ownership Reflection, Action Commitment, Coaching Notes | Expectation Map, Alignment Notes, Agreements | Architecture Document, Context View, Runtime View, Deployment View | Architecture Views, Cross-view Notes, Rationale |
Tagsno overlap | ResponsibilityLeadershipTeam | AlignmentStakeholdersTeam | ArchitectureDocumentationCommunication | DocumentationStakeholdersArchitecture |