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| Criterion | ![]() Agile Affinity Estimation | ![]() UX Research Contextual Inquiry | ![]() Architecture Architecture Communication Canvas |
|---|---|---|---|
Purposedifferent | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. | When work processes are known only from accounts and the real context stays hidden, Contextual Inquiry makes behavior at the workplace visible. Observation and follow-up questions together show how people actually work, get interrupted, and improvise. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 30-90 min | 1-3 Wochen | 60-120 min |
Participantsdifferent | 3-12 | 4-12 Beobachtungen | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Affinity Size Map, Grouped Estimates, Unclear Items | Field Notes, Workflow Insights, Pain Points | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | EstimationBacklogRelative sizing | UX researchObservationContext | ArchitectureCommunicationStakeholdersCanvas |
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