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| Criterion |  Decision Making Radar |  Delivery RAID Log |  Architecture arc42 |  Architecture LASR (Lightweight Approach for Software Reviews) |
|---|---|---|---|---|
Purposedifferent | When capabilities, maturity levels, or market positions need to be compared across several dimensions, overview is easily lost. Radar brings different characteristics into a shared picture and shows patterns faster than tables do. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-2 h | 30 min Setup, dann laufend | 1-2 Tage | 3–4 h for initial assessment; preparation and deeper analysis additional |
Participantsdifferent | 2-10 | 1-3 maintaining, briefing for everyone | 1-4 | 1 or a small team; particularly suitable for 3–4 people |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Radar Map, Capability Scores, Action Areas | RAID Log, Status Report Source | Architecture Document, Context View, Runtime View, Deployment View | 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 |
Tagsno overlap | AssessmentPortfolioCapability | RiskTrackingStakeholdersGovernance | ArchitectureDocumentationCommunication | ArchitectureQualityRiskAssessmentLean |