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Criterion
Anonymous individual judgments pass through feedback loops to form a distribution.
Decision Making
Delphi Method
Paper illustration for Behavior Over Time Graph.
Systems Thinking
Behavior Over Time Graph
Iceberg Model method illustration showing its working structure
Systems Thinking
Iceberg Model
Paper illustration for Current Reality Tree
Systems Thinking
Current Reality Tree
Purposedifferent
When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together.A Behavior Over Time Graph shows how a metric or observation develops over time. The method makes trends, breaks, and recurring patterns visible that get lost in snapshots.The Iceberg Model separates visible events from patterns, structures, and mental models. This turns a single observation into a deeper understanding of why a problem keeps recurring.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.
Complexitydifferent
HighLowLowHigh
Timedifferent
1-4 Wochen20-45 min30-60 min2-6 h
Participantsdifferent
6-30 Experten1-102-103-8
Formatdifferent
AsyncWorkshop + asyncWorkshop + asyncWorkshop
Outputdifferent
Expert Forecast, Consensus Range, Assumption NotesBehavior Over Time Graph, Trend Hypotheses, Key EventsIceberg Worksheet, Pattern Notes, Intervention IdeasCurrent Reality Tree, Core Problems, Intervention Ideas
Tagsno overlap
ForecastingExpertsDecisionStrategy
Systems thinkingPatternsDynamics
Systems thinkingRoot causePatterns
Systems thinkingRoot causeConstraintsCausality
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