View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Accountability LadderRACI MatrixLASR (Lightweight Approach for Software Reviews)A3 Problem Solving
| Criterion |  Operations Accountability Ladder |  Operations RACI Matrix |  Architecture LASR (Lightweight Approach for Software Reviews) |  Operations A3 Problem Solving |
|---|---|---|---|---|
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. | With unclear responsibilities across several roles or areas, the method creates unambiguous accountability logic. It reduces friction because decision, execution, contribution, and information become separately visible. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 20-45 min | 45-90 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 45-90 min |
Participantsdifferent | 1-8 | 2-8 | 1 or a small team; particularly suitable for 3–4 people | 2-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Ownership Reflection, Action Commitment, Coaching Notes | RACI Matrix, Responsibility Map, Decision Notes | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | A3 Report, Action Plan, Root Cause Analysis |
Tagsno overlap | ResponsibilityLeadershipTeam | RolesResponsibilityGovernanceOperations | ArchitectureQualityRiskAssessmentLean | LeanProblem solvingCoachingOperations |