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| Criterion |  UX Research User Interviews |  Operations ALPEN Method |  Product Discovery Dual-Track Agile |  Delivery Communication Plan |
|---|---|---|---|---|
Purposedifferent | When teams derive needs only from assumptions and real motives are missing, user interviews give direct access to behavior and meaning. Conversations from the target group's everyday life make patterns, tensions, and open questions solidly visible. | 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. | When uncertainty and delivery run in parallel, it separates learning work from implementation while keeping both connected. It prevents unvalidated ideas from falling directly into the delivery stream. | When many people need to be informed in parallel and messages would otherwise arrive unevenly or too late, a Communication Plan orders communication reliably. Channels, audiences, and cadences interlock so important information doesn't get lost. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 30–60 min per interview | 10-20 min daily | Laufend, Wochen bis Monate | 45-90 min |
Participantsdifferent | 1 participant per interview | 1 | 4-10 | 2-6 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Interview Notes, Themes, Insight Summary | Daily Plan, Time Estimates, Review Notes | Discovery Backlog, Delivery Backlog, Experiment-Ergebnisse, Validierte Stories | Communication Plan, Channel Matrix, Message Cadence |
Tagsno overlap | QualitativeResearchCustomerDiscovery | PlanningTime managementProductivityOperations | AgileDiscoveryDelivery | CommunicationStakeholdersDeliveryPlanning |