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| Criterion |  Knowledge Modeling Event Modeling |  Product Discovery Kano Model |  Operations 8D Problem Solving |  Decision Making Pareto Analysis |
|---|---|---|---|---|
Purposedifferent | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. | When features need to be distinguished by their effect on satisfaction, it makes expectations and surprises comparable. It separates basic needs, performance contribution, and delight. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 2-6 h | 1-2 Tage | 1-6 Wochen | 30-60 min |
Participantsdifferent | 2-8 | 10-50 | 4-10 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Event Model, UI Flow, Commands, Read Models | Kano Matrix, Feature Classes, Priority Themes | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | EventsBlueprintDomain-Driven DesignBehavior | SatisfactionPrioritizationCustomer | QualityProblem solvingRoot cause | PrioritizationQualityFocusRoot cause |