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| Criterion |  Facilitation Mind Mapping |  Operations Change Analysis |  Architecture SAAM (Software Architecture Analysis Method) |  Innovation Brainwriting |
|---|---|---|---|---|
Purposedifferent | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. | SAAM helps teams judge an architecture’s suitability for selected tasks and changes. It is particularly useful for examining modifiability and comparing architecture alternatives with clear reasoning. | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. |
Complexitydifferent | Low | Medium | High | Low |
Timedifferent | 15-45 min | 45-120 min | Preparation, scenario analysis, and findings review; effort depends on scope | 15-30 min |
Participantsdifferent | 1-10 | 2-6 | Architecture experts and stakeholders for scenarios and weighting | 3-12 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Mind Map, Topic Clusters, Open Questions | Change Matrix, Cause Hypotheses, Validation Questions, Action List | Domain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternatives | Idea sheets, Expanded concepts, Prioritized list |
Tagsno overlap | BrainstormingIdeasMappingStructureFacilitation | ChangeRoot causeTroubleshootingComparison | ArchitectureChangeAnalysisComparisonQuality | BrainstormingCollaborationInclusionIdeas |