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| Criterion |  Facilitation Timeline |  Engineering Failure Scenario Analysis |  Facilitation 1-2-4-All |  Decision Making Pre-Mortem |
|---|---|---|---|---|
Purposedifferent | When a project, incident, or change process is only remembered in fragments, Timeline brings the sequence back into a readable form. It makes turning points, precursors, and after-effects recognizable over the course of time. | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage. | When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. | 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 | Low | Medium | Low | Low |
Timedifferent | 30-90 min | 1-3 h | 10-20 min | 20–45 min |
Participantsdifferent | 2-12 | 3-8 | 4-100+ | Small cross-functional group |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Timeline, Milestones, Insight Notes | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Idea List, Shared Insights, Emergent Themes | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | TimelineFacilitationSequence | FailureResilienceRisk | FacilitationInclusionIdeation | RiskDecisionFailurePlanning |