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Selected:Ivy Lee MethodGetting Things DoneDesign SprintARID (Active Reviews for Intermediate Designs)
| Criterion |  Operations Ivy Lee Method |  Operations Getting Things Done |  Innovation Design Sprint |  Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
Purposedifferent | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. | When the product question is unclear and time pressure is high, the method takes a team from an open idea to a testable solution. It connects problem understanding, decision, and learning in one compact format, lowering the risk of spending a lot of energy on a mere guess. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. |
Complexitydifferent | Low | Medium | High | Medium |
Timedifferent | 5-10 min daily | 1-2 h Setup, laufend | 4-5 Tage | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | 1 | 1 | 5-8 | Designers, developers as users, and facilitation |
Formatdifferent | Async | Async | Workshop | Workshop + async |
Outputdifferent | Daily Priority List, Completion Notes | Action Lists, Project List, Review Routine | Prototype, Test Findings, Decision Rationale | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | PrioritizationProductivityExecution | ProductivityPlanningTasksExecution | Design sprintPrototypeValidationInnovation | ArchitectureEngineeringFeedbackValidationTasks |