View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Three-Point Estimation |  Systems Thinking Theory of Constraints Thinking Process |  Systems Thinking Current Reality Tree |
|---|---|---|---|
Purposedifferent | A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes. | The Theory of Constraints Thinking Process exposes a system's bottleneck and the logic behind it. It suits situations where many symptoms trace back to the same limiting relationship. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. |
Complexitydifferent | Medium | High | High |
Timedifferent | 10-30 min je Item | 0.5-3 Tage | 2-6 h |
Participantsdifferent | 1-8 | 4-10 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | Current Reality Logic, Conflict Cloud, Future Reality Tree, Implementation Obstacles | Current Reality Tree, Core Problems, Intervention Ideas |
Tagsno overlap | EstimationUncertaintyForecasting | Theory of ConstraintsConstraintsSystems thinkingCausality | Systems thinkingRoot causeConstraintsCausality |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
