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Selected:Design CharretteQuality Attribute WorkshopLASR (Lightweight Approach for Software Reviews)Reverse Brainstorming
| Criterion |  Innovation Design Charrette |  Architecture Quality Attribute Workshop |  Architecture LASR (Lightweight Approach for Software Reviews) |  Innovation Reverse Brainstorming |
|---|---|---|---|---|
Purposedifferent | 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. | A Quality Attribute Workshop translates quality requirements into concrete scenarios and architecture impulses. The method brings product, engineering, and operations to the same view of desired properties. | 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. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | Halber Tag bis mehrere Tage | 2-4 h | 3–4 h for initial assessment; preparation and deeper analysis additional | 30-60 min |
Participantsdifferent | 10-50 | 5-15 | 1 or a small team; particularly suitable for 3–4 people | 3-12 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Quality Scenarios, Priority List, Architecture Concerns | 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 | Reverse Ideas, Risk Themes, Solution Ideas |
Tagsno overlap | BrainstormingWorkshopCollaborationIdeation | RequirementsArchitectureWorkshop | ArchitectureQualityRiskAssessmentLean | BrainstormingIdeationCreativityRisk |