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| Criterion | ![]() Agile Planning Poker | ![]() Agile Affinity Estimation | ![]() Systems Thinking Leverage Points | ![]() Systems Thinking Future Reality Tree |
|---|---|---|---|---|
Purposedifferent | When estimates within the team diverge too much, it puts differing expectations on a common test bench. It separates rough complexity from unspoken assumptions. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | 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. |
Complexitydifferent | Low | Medium | High | High |
Timedifferent | 2-5 min je Item | 30-90 min | Half day | 2-4 h |
Participantsdifferent | 3-9 | 3-12 | 3-12 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Relative Estimates, Assumption Notes, Split Candidates | Affinity Size Map, Grouped Estimates, Unclear Items | Leverage Map, Action Strategy | Future Reality Tree, Negative Branches, Assumption List, Improved Injections |
Tagsno overlap | EstimationAgileRelative sizingTeam | EstimationBacklogRelative sizing | Systems thinkingChangeStrategy | Theory of ConstraintsSystems thinkingChange |



