View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Polarity MappingSpecification by ExampleLASR (Lightweight Approach for Software Reviews)Failure Mode and Effects Analysis
| Criterion |  Systems Thinking Polarity Mapping |  Agile Specification by Example |  Architecture LASR (Lightweight Approach for Software Reviews) |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|---|
Purposedifferent | Polarity Mapping makes tensions between two opposing poles tangible, such as standardization and adaptation or control and autonomy. The method guards against making apparent either-or decisions prematurely. | When business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. | 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 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. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | 1-2 h | 60-90 min pro Feature | 3–4 h for initial assessment; preparation and deeper analysis additional | 2-6 h |
Participantsdifferent | 3-12 | 3-6 | 1 or a small team; particularly suitable for 3–4 people | 3-10 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | Polarity Map, Warning Signs, Balance Actions | Example Table, Acceptance Tests | 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 | FMEA Table, Risk Priority, Mitigation Actions |
Tagsno overlap | Systems thinkingTradeoffsLeadership | AgileRequirementsExamplesBehavior-Driven Development | ArchitectureQualityRiskAssessmentLean | RiskQualityOperationsRoot cause |