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Criterion
Paper illustration for Current Reality Tree
Systems Thinking
Current Reality Tree
Paper illustration for Root Cause Tree Analysis
Operations
Root Cause Tree Analysis
Paper illustration for Failure Mode and Effects Analysis
Operations
Failure Mode and Effects Analysis
Paper fishbone diagram with a measurable effect at the head and six labeled cause branches.
Operations
Fishbone Diagram
Purposedifferent
A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once.For a problem with several suspected causes, the method builds a causal structure instead of a mere list. It makes visible how causes connect and where the strongest points of leverage lie.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 has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers.
Complexitydifferent
HighMediumHighLow
Timedifferent
2-6 h1-3 h2-6 h30-60 min
Participantsdifferent
3-82-83-102-8
Formatsame
WorkshopWorkshopWorkshopWorkshop
Outputdifferent
Current Reality Tree, Core Problems, Intervention IdeasCause Tree, Evidence Notes, CountermeasuresFMEA Table, Risk Priority, Mitigation ActionsFishbone Diagram, Cause Categories, Investigation Backlog
Tags1 shared
Systems thinkingRoot causeConstraintsCausality
Root causeTreeIncidentQuality
RiskQualityOperationsRoot cause
Root causeQualityOperations
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