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Selected:Force Field Analysis8D Problem SolvingLASR (Lightweight Approach for Software Reviews)Kepner-Tregoe
| Criterion |  Decision Making Force Field Analysis |  Operations 8D Problem Solving |  Architecture LASR (Lightweight Approach for Software Reviews) |  Operations Kepner-Tregoe |
|---|---|---|---|---|
Purposedifferent | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | 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 disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. |
Complexitydifferent | Low | High | Medium | High |
Timedifferent | 45-90 min | 1-6 Wochen | 3–4 h for initial assessment; preparation and deeper analysis additional | 2-8 h |
Participantsdifferent | 3-12 | 4-10 | 1 or a small team; particularly suitable for 3–4 people | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Force Field Map, Change Levers, Risk Notes | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | 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 | Problem Analysis, Decision Analysis, Risk Plan |
Tagsno overlap | ChangeDecisionStrategy | QualityProblem solvingRoot cause | ArchitectureQualityRiskAssessmentLean | Problem solvingRoot causeDecisionOperations |