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Selected:Bottleneck AnalysisARID (Active Reviews for Intermediate Designs)5-Minuten VC-CheckRisk Storming
| Criterion |  Operations Bottleneck Analysis |  Architecture ARID (Active Reviews for Intermediate Designs) |  Business Strategy 5-Minuten VC-Check |  Architecture Risk Storming |
|---|---|---|---|---|
Purposedifferent | For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput. | 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. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 h | 2–4 h review as a planning range; preparation and evaluation additional | 5-15 min | 60-90 min |
Participantsdifferent | 3-8 | Designers, developers as users, and facilitation | 1-5 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Bottleneck Map, Flow Metrics, Improvement Options, Follow-up Measures | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tagsno overlap | FlowMeasurementConstraints | ArchitectureEngineeringFeedbackValidationTasks | StartupValidationCompetition | RiskArchitectureWorkshopValidation |