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| Criterion |  Operations ALPEN Method |  Innovation Lean Startup |  Operations Time Blocking |  Operations A3 Problem Solving |
|---|---|---|---|---|
Purposedifferent | 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. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | 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. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 10-20 min daily | Wochen bis Monate je Lernzyklus | 15-30 min Planung, laufend | 45-90 min |
Participantsdifferent | 1 | 2-8 | 1 | 2-5 |
Formatdifferent | Async | Workshop + async | Async | Workshop + async |
Outputdifferent | Daily Plan, Time Estimates, Review Notes | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Blocked Calendar, Capacity View, Focus Plan | A3 Report, Action Plan, Root Cause Analysis |
Tagsno overlap | PlanningTime managementProductivityOperations | LeanStartupValidationMVP | PlanningTime managementFocus | LeanProblem solvingCoachingOperations |