View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Gemba Walk |  Decision Making Decision Tree |  Decision Making Decision Framing Workshop |
|---|---|---|---|
Purposedifferent | When there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. | 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. | When a decision is poorly framed, even good answers deliver little value. A Decision Framing Workshop sharpens the problem, goal, and boundaries before the actual weighing begins. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 30-120 min | 30-90 min | 60-120 min |
Participantsdifferent | 2-6 | 1-6 | 4-10 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Observation Notes, Improvement Ideas | Decision Tree, Option Map, Assumption List | Decision Frame, Decision Question, Criteria List, Evidence Plan |
Tagsno overlap | LeanObservationProcessOperations | DecisionTreeOptions | Decision framingAlignmentCriteriaOptions |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
