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Criterion
How Might We
Innovation
How Might We
Paper illustration for CATWOE Analysis.
Systems Thinking
CATWOE Analysis
Paper illustration of MORT Analysis with its method-specific working model.
Operations
MORT Analysis
Paper illustration of Family Tree Analysis with its method-specific working model.
Operations
Family Tree Analysis
Purposedifferent
With a stuck problem carrying many implicit assumptions, the method translates observations into open, workable questions. It sharpens the problem frame without pre-thinking the solution, turning frustration or fuzziness into a search space with clear direction.CATWOE structures a problem from six viewpoints and prevents too narrow a view of the situation. Different experiences of the system become comparably discussable this way.For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps.For a series of incidents with a similar pattern, the method arranges individual events as branches of a common origin. It makes visible which conditions keep recurring.
Complexitydifferent
LowMediumHighMedium
Timedifferent
30–45 min45-90 minMehrere Tage bis Wochen2-4 h
Participantsdifferent
1-103-82-62-6
Formatsame
Workshop + asyncWorkshop + asyncWorkshop + asyncWorkshop + async
Outputdifferent
HMW Questions, Challenge Framing, Idea PromptsCATWOE Canvas, Root Definition, Stakeholder Perspectives, ConstraintsMORT Worksheets, Findings per Branch, Corrective Actions, Systemic RecommendationsFamily Tree Diagram, Pattern Notes, Systemic Measures
Tagsno overlap
FramingOpportunityIdeationQuestions
Systems thinkingFramingStakeholders
Root causeSafetySystemicIncident
Root causePatternsIncidentSystemic
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