View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Pre-Mortem |  Architecture LASR (Lightweight Approach for Software Reviews) |  Decision Making Decision Tree |
|---|---|---|---|
Purposedifferent | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | 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 decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 20–45 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 30-90 min |
Participantsdifferent | Small cross-functional group | 1 or a small team; particularly suitable for 3–4 people | 1-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | 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 | Decision Tree, Option Map, Assumption List |
Tagsno overlap | RiskDecisionFailurePlanning | ArchitectureQualityRiskAssessmentLean | DecisionTreeOptions |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
