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| Criterion |  Innovation Contradiction Analysis |  Operations ALPEN Method |  Innovation Design Charrette |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 60-120 min | 10-20 min daily | Halber Tag bis mehrere Tage | 30-60 min |
Participantsdifferent | 2-8 | 1 | 10-50 | 4-12 |
Formatdifferent | Workshop | Async | Workshop | Workshop |
Outputdifferent | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Daily Plan, Time Estimates, Review Notes | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | ContradictionsInnovationProblem solving | PlanningTime managementProductivityOperations | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationCreativityWorkshopDivergence |