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Criterion
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration for Ideal Days.
Agile
Ideal Days
Paper illustration for PERT Estimation.
Decision Making
PERT Estimation
Paper illustration for Constraint Analysis.
Decision Making
Constraint Analysis
Purposedifferent
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.When effort needs to be thought of as real working time, it offers a simple common denominator for comparison. It sorts work by value, risk, and delivery ability. The result is captured as Ideal Day Estimates, Assumption Notes, and Capacity Caveats.On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes.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.
Complexitydifferent
LowLowMediumLow
Timedifferent
20–45 min15-60 min15-45 min30-90 min
Participantsdifferent
Small cross-functional group2-91-82-8
Formatdifferent
WorkshopWorkshop + asyncWorkshop + asyncWorkshop + async
Outputdifferent
Risk list, Mitigation plan, Assumption logIdeal Day Estimates, Assumption Notes, Capacity CaveatsPERT Estimate, Expected Value, Risk NotesConstraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries
Tagsno overlap
RiskDecisionFailurePlanning
EstimationEffortAgile
EstimationUncertaintyRisk
ConstraintsDecisionPlanningOptions
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