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Selected:Reverse BrainstormingLASR (Lightweight Approach for Software Reviews)Morphological Analysis
| Criterion |  Innovation Reverse Brainstorming |  Architecture LASR (Lightweight Approach for Software Reviews) |  Innovation Morphological Analysis |
|---|---|---|---|
Purposedifferent | 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. | 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 a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 30-60 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 1-3 h |
Participantsdifferent | 3-12 | 1 or a small team; particularly suitable for 3–4 people | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Reverse Ideas, Risk Themes, Solution Ideas | 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 | Morphological Box, Concept Combinations, Idea Shortlist |
Tagsno overlap | BrainstormingIdeationCreativityRisk | ArchitectureQualityRiskAssessmentLean | IdeationInnovationCreativity |
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