View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Innovation How Might We |  Innovation Rolestorming |  Innovation Design Charrette |  Innovation Round Robin Brainstorming |
|---|---|---|---|---|
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. | When a search for ideas stalls, switching roles helps people step outside their own perspective and activate new logics of action. The method reduces habit because contributions arise from a different stance. This brings unfamiliar, often fitting solution approaches into play. | 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. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 30–45 min | 30-60 min | Halber Tag bis mehrere Tage | 20-45 min |
Participantsdifferent | 1-10 | 3-12 | 10-50 | 4-10 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | HMW Questions, Challenge Framing, Idea Prompts | Rollenkarten, Ideenpool pro Rolle, Konsolidierte Shortlist | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Idea List, Cluster, Shortlist |
Tags1 shared | FramingOpportunityIdeationQuestions | BrainstormingIdeationCreativity | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationFacilitationInclusionCreativity |