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Criterion
Paper illustration for ALPEN Method
Operations
ALPEN Method
A paper-based illustration representing Bounded Context Canvas with its core stages and visible working result.
Domain Modeling
Bounded Context Canvas
Paper illustration for Failure Mode and Effects Analysis
Operations
Failure Mode and Effects Analysis
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
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.When a business context is still loosely outlined, it shapes language, responsibility, and integration space. It clarifies what belongs together and where a boundary needs to hold.For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability.ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation.
Complexitydifferent
LowMediumHighHigh
Timedifferent
10-20 min daily1-3 h2-6 hSeveral meetings plus preparation and analysis; total effort depends on scope
Participantsdifferent
13-83-10Evaluation team, architects, and relevant stakeholders
Formatdifferent
AsyncWorkshop + asyncWorkshopWorkshop + async
Outputdifferent
Daily Plan, Time Estimates, Review NotesContext Canvas, Glossary, Integration NotesFMEA Table, Risk Priority, Mitigation ActionsPrioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations
Tagsno overlap
PlanningTime managementProductivityOperations
Domain-Driven DesignBoundariesModeling
RiskQualityOperationsRoot cause
ArchitectureQualityRiskTradeoffsStakeholders
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