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| Criterion | ![]() Product Discovery Assumption Mapping | ![]() Operations Ivy Lee Method | ![]() Operations Pomodoro Technique | ![]() Operations Eat the Frog |
|---|---|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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. | For easily distracted solo work, the method sets clear time boundaries for concentrated work. It protects attention when large tasks would otherwise fall apart into small avoidance moves. | The method protects energy and attention for the task that creates the largest progress and is often postponed. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 45-60 min | 5-10 min daily | 25 min Zyklen | 15-90 min daily |
Participantsdifferent | 2-8 | 1 | 1 | 1 |
Formatdifferent | Workshop + async | Async | Async | Async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | Daily Priority List, Completion Notes | Focus Sessions, Task Progress, Interruption Notes | Priority Task, Completion Note, Daily Focus |
Tagsno overlap | AssumptionsRiskExperimentsValidation | PrioritizationProductivityExecution | FocusTime managementProductivityExecution | PrioritizationProductivityFocusExecution |



