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| Criterion |  Operations Waste Analysis |  Decision Making Argument Mapping |  Decision Making Decision Tree |
|---|---|---|---|
Purposedifferent | For a process that keeps people busy but creates little value, the method exposes waste. It directs attention to unnecessary movement, waiting times, rework, and overdelivery. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | 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 | 45-120 min | 1-3 h | 30-90 min |
Participantsdifferent | 2-8 | 1-8 | 1-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Waste Map, Prioritized Waste, Improvement Backlog | Argument Map, Evidence Gaps, Decision Rationale | Decision Tree, Option Map, Assumption List |
Tagsno overlap | WasteLeanProcess improvement | SensemakingDecisionRationale | DecisionTreeOptions |
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