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| Criterion |  Decision Making Decision Tree |  Operations Eat the Frog |  Delivery Cost of Delay |  Operations Ivy Lee Method |
|---|---|---|---|---|
Purposedifferent | 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. | The method protects energy and attention for the task that creates the largest progress and is often postponed. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. |
Complexitydifferent | Medium | Low | High | Low |
Timedifferent | 30-90 min | 15-90 min daily | 90-180 min | 5-10 min daily |
Participantsdifferent | 1-6 | 1 | 3-8 | 1 |
Formatdifferent | Workshop + async | Async | Workshop | Async |
Outputdifferent | Decision Tree, Option Map, Assumption List | Priority Task, Completion Note, Daily Focus | CoD Table, Prioritization Sequence | Daily Priority List, Completion Notes |
Tagsno overlap | DecisionTreeOptions | PrioritizationProductivityFocusExecution | PrioritizationDeliveryEconomicsDecision | PrioritizationProductivityExecution |