View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Outcome-Driven InnovationArchitecture Decision RecordRisk StormingARID (Active Reviews for Intermediate Designs)
| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture Architecture Decision Record |  Architecture Risk Storming |  Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
Purposedifferent | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. |
Complexitydifferent | High | Low | Low | Medium |
Timedifferent | Mehrere Wochen | 15-45 min | 60-90 min | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | 2-6 researchers plus sample | 1-3 | 4-12 | Designers, developers as users, and facilitation |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | ADR File, Decision Log, Rationale | Annotated Diagram, Prioritized Risk List, Action Backlog | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureRationaleDocumentationGovernance | RiskArchitectureWorkshopValidation | ArchitectureEngineeringFeedbackValidationTasks |