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Criterion
Paper illustration for Accountability Ladder
Operations
Accountability Ladder
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration for Alignment Mapping.
Facilitation
Alignment Mapping
Paper illustration for Responsibility Poker.
Facilitation
Responsibility Poker
Purposedifferent
With defensive reactions to problems, the method shifts the view from justification to ownership. It makes visible which reaction stage a person or team is currently stuck on.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.When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable.When it stays unclear who carries responsibility and who only contributes, Responsibility Poker makes the distribution of responsibility explicit. It sharpens the boundaries between weighing in, deciding, and bearing consequences.
Complexitydifferent
LowHighMediumLow
Timedifferent
20-45 minSeveral meetings plus preparation and analysis; total effort depends on scope1-2 h45-90 min
Participantsdifferent
1-8Evaluation team, architects, and relevant stakeholders4-123-10
Formatdifferent
Workshop + asyncWorkshop + asyncWorkshopWorkshop
Outputdifferent
Ownership Reflection, Action Commitment, Coaching NotesPrioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigationsAlignment Map, Open Issues, Decision QuestionsResponsibility Map, Role Agreements, Open Questions
Tagsno overlap
ResponsibilityLeadershipTeam
ArchitectureQualityRiskTradeoffsStakeholders
AlignmentStakeholdersStrategyFacilitation
RolesResponsibilityTeamFacilitation
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