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Selected:Failure Mode and Effects AnalysisRapid IdeationLASR (Lightweight Approach for Software Reviews)Brainstorming
| Criterion |  Operations Failure Mode and Effects Analysis |  Innovation Rapid Ideation |  Architecture LASR (Lightweight Approach for Software Reviews) |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | 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 a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | 2-6 h | 5-20 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 30-60 min |
Participantsdifferent | 3-10 | 1-20 | 1 or a small team; particularly suitable for 3–4 people | 4-12 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | Ideenpool, Roh-Shortlist, Cluster | 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 pool, Theme clusters, Shortlist |
Tagsno overlap | RiskQualityOperationsRoot cause | BrainstormingIdeationDivergenceSpeed | ArchitectureQualityRiskAssessmentLean | BrainstormingIdeationCreativityWorkshopDivergence |