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 Delphi Method |  Agile ROAM Board |  Facilitation Power Interest Grid |  Decision Making Pre-Mortem |
|---|---|---|---|---|
Purposedifferent | 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 work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | 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. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. |
Complexitydifferent | High | Low | Low | Low |
Timedifferent | 1-4 Wochen | 20-40 min initial, dann laufend | 30-60 min | 20–45 min |
Participantsdifferent | 6-30 Experten | 3-15 | 2-8 | Small cross-functional group |
Formatdifferent | Async | Workshop + async | Workshop | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | ROAM Board, Owner List | Power Interest Grid, Strategy per Stakeholder | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | ForecastingExpertsDecisionStrategy | RiskAgileTrackingAlignment | StakeholdersFacilitationAlignmentPlanning | RiskDecisionFailurePlanning |