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| Criterion |  Engineering Goal Question Metric |  Decision Making Delphi Method |  Facilitation Power Interest Grid |  Product Strategy Counter Metrics |
|---|---|---|---|---|
Purposedifferent | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | When many stakeholders compete for attention at once, the Power Interest Grid sorts them by influence and stake. It turns individual contributions into a visible selection. The result is captured as a Power Interest Grid and a stakeholder-specific strategy. | When a headline metric could mask side effects, it adds guardrail signals against unwanted outcomes. It connects customer value, product logic, and decision priorities. The result is captured as a counter-metric list and guardrail definitions. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 90-180 min | 1-4 Wochen | 30-60 min | 30-60 min |
Participantsdifferent | 3-6 | 6-30 Experten | 2-8 | 2-6 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | GQM Table, Metric Profiles | Expert Forecast, Consensus Range, Assumption Notes | Power Interest Grid, Strategy per Stakeholder | Counter Metric List, Guardrail Definitions |
Tagsno overlap | MetricsMeasurementEngineeringAlignment | ForecastingExpertsDecisionStrategy | StakeholdersFacilitationAlignmentPlanning | MetricsMeasurementStrategyExperiments |