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| Criterion |  UX Research HEART Framework |  Decision Making Constraint Analysis |  Decision Making Trade-off Analysis |  Operations Bottleneck Analysis |
|---|---|---|---|---|
Purposedifferent | Helps clarify observations, needs, and patterns in concrete terms. It groups observations into patterns, questions, and decisions. The result is captured as a HEART-GSM table and dashboard. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | With limited resources, quality, speed, cost, and risk almost always compete with each other. Trade-off Analysis makes these tensions explicit and prevents decisions from producing hidden side effects. | For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 120 min initial, dann laufend | 30-90 min | 45-120 min | 1-3 h |
Participantsdifferent | 3-6 | 2-8 | 2-8 | 3-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | HEART-GSM Table, Dashboard | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Trade-off Matrix, Criteria List, Decision Rationale, Accepted Downsides | Bottleneck Map, Flow Metrics, Improvement Options, Follow-up Measures |
Tagsno overlap | MetricsUX researchMeasurementSatisfaction | ConstraintsDecisionPlanningOptions | TradeoffsDecisionCriteriaOptions | FlowMeasurementConstraints |