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Criterion
Paper illustration for Ideal Days.
Agile
Ideal Days
Paper illustration for Failure Mode and Effects Analysis
Operations
Failure Mode and Effects Analysis
Paper illustration for Root Cause Analysis.
Operations
Root Cause Analysis
Paper illustration for Dot Estimation.
Facilitation
Dot Estimation
Purposedifferent
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.For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability.When a problem keeps recurring and the cause stays unclear, the method exposes the underlying mechanism. It separates symptom, guess, and robust explanation from one another.When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets.
Complexitydifferent
LowHighMediumLow
Timedifferent
15-60 min2-6 h1-4 h5-20 min
Participantsdifferent
2-93-103-83-20
Formatdifferent
Workshop + asyncWorkshopWorkshop + asyncWorkshop
Outputdifferent
Ideal Day Estimates, Assumption Notes, Capacity CaveatsFMEA Table, Risk Priority, Mitigation ActionsProblem Statement, Cause Hypotheses, Confirmed Causes, Action PlanEffort Heatmap, Risk Signals, Discussion Targets
Tagsno overlap
EstimationEffortAgile
RiskQualityOperationsRoot cause
Root causeProblem solvingQualityIncident
EstimationEffortRisk
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