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Selected:PDCA CycleROAM BoardLASR (Lightweight Approach for Software Reviews)Architecture Inception Canvas
| Criterion |  Operations PDCA Cycle |  Agile ROAM Board |  Architecture LASR (Lightweight Approach for Software Reviews) |  Architecture Architecture Inception Canvas |
|---|---|---|---|---|
Purposedifferent | For an improvement that still has to prove itself in everyday work, the method runs it through small learning loops. It connects planning, checking, and standardization into a repeatable learning mode. | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | 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. | The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 1 h bis mehrere Wochen | 20-40 min initial, dann laufend | 3–4 h for initial assessment; preparation and deeper analysis additional | 1-2 h |
Participantsdifferent | 1-8 | 3-15 | 1 or a small team; particularly suitable for 3–4 people | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | PDCA Log, Experiment Plan, Learning Outcome, Standard Change | ROAM Board, Owner List | 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 | Inception Canvas, Risks, Goal List, Open Questions |
Tagsno overlap | Continuous improvementLeanExperiments | RiskAgileTrackingAlignment | ArchitectureQualityRiskAssessmentLean | AlignmentArchitectureCanvas |