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| Criterion | ![]() Knowledge Modeling PARA Method | ![]() Decision Making Delphi Method | ![]() Delivery Cost of Delay | ![]() Knowledge Modeling IBIS |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | 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. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. |
Complexitydifferent | Medium | High | High | Medium |
Timedifferent | 1-3 h Setup, laufend | 1-4 Wochen | 90-180 min | 1-3 h |
Participantsdifferent | 1 | 6-30 Experten | 3-8 | 2-8 |
Formatdifferent | Async | Async | Workshop | Workshop + async |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Expert Forecast, Consensus Range, Assumption Notes | CoD Table, Prioritization Sequence | Issue Map, Positions, Argument Notes |
Tagsno overlap | KnowledgeProductivityOrganization | ForecastingExpertsDecisionStrategy | PrioritizationDeliveryEconomicsDecision | RationaleKnowledgeDecision |



