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Selected:Assumption SurfacingLASR (Lightweight Approach for Software Reviews)BrainwritingDesign Charrette
| Criterion | ![]() Decision Making Assumption Surfacing | ![]() Architecture LASR (Lightweight Approach for Software Reviews) | ![]() Innovation Brainwriting | ![]() Innovation Design Charrette |
|---|---|---|---|---|
Purposedifferent | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | 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. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 45-90 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 15-30 min | Halber Tag bis mehrere Tage |
Participantsdifferent | 2-8 | 1 or a small team; particularly suitable for 3–4 people | 3-12 | 10-50 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Idea sheets, Expanded concepts, Prioritized list | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | ArchitectureQualityRiskAssessmentLean | BrainstormingCollaborationInclusionIdeas | BrainstormingWorkshopCollaborationIdeation |



