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| Criterion |  Systems Thinking Future Reality Tree |  Architecture LASR (Lightweight Approach for Software Reviews) |  Decision Making OODA Loop |
|---|---|---|---|
Purposedifferent | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | 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. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. |
Complexitydifferent | High | Medium | Medium |
Timedifferent | 2-4 h | 3–4 h for initial assessment; preparation and deeper analysis additional | 15-60 min je Zyklus |
Participantsdifferent | 3-8 | 1 or a small team; particularly suitable for 3–4 people | 1-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | 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 | Situation Assessment, Decision Loop, Action Updates |
Tagsno overlap | Theory of ConstraintsSystems thinkingChange | ArchitectureQualityRiskAssessmentLean | DecisionChangeLearningStrategy |
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