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| Criterion | ![]() Product Discovery Working Backwards | ![]() Architecture LASR (Lightweight Approach for Software Reviews) | ![]() Operations DMAIC |
|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | 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 process problem with fluctuating performance, the method brings analysis and improvement into a disciplined sequence. It creates a framework in which numbers, causes, and control come together. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 4-8 h, mehrere Iterationen | 3–4 h for initial assessment; preparation and deeper analysis additional | 2-12 Wochen |
Participantsdifferent | 2-6 | 1 or a small team; particularly suitable for 3–4 people | 3-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Future Press Release, FAQ, Vision Statement | 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 | Project Charter, Measurement Plan, Cause Analysis, Control Plan |
Tagsno overlap | VisionNarrativeAlignment | ArchitectureQualityRiskAssessmentLean | Continuous improvementQualityProcess improvement |
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