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| Criterion |  Innovation How Might We |  Operations Time Blocking |  Innovation Design Charrette |  Operations ALPEN Method |
|---|---|---|---|---|
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. | With a calendar that grows on request, the method makes available time explicit again. It combines appointments, focus work, and buffer into a more realistic day structure. | 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 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. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 30–45 min | 15-30 min Planung, laufend | Halber Tag bis mehrere Tage | 10-20 min daily |
Participantsdifferent | 1-10 | 1 | 10-50 | 1 |
Formatdifferent | Workshop + async | Async | Workshop | Async |
Outputdifferent | HMW Questions, Challenge Framing, Idea Prompts | Blocked Calendar, Capacity View, Focus Plan | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | FramingOpportunityIdeationQuestions | PlanningTime managementFocus | BrainstormingWorkshopCollaborationIdeation | PlanningTime managementProductivityOperations |