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Selected:Funnel AnalysisLASR (Lightweight Approach for Software Reviews)Hooked ModelATAM (Architecture Tradeoff Analysis Method)
| Criterion | ![]() Growth Funnel Analysis | ![]() Architecture LASR (Lightweight Approach for Software Reviews) | ![]() Growth Hooked Model | ![]() Architecture ATAM (Architecture Tradeoff Analysis Method) |
|---|---|---|---|---|
Purposedifferent | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | 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. | The Hooked Model helps clarify engagement loops, user behavior, and experiments. It makes repeat behavior measurable and captures the result as a hooked loop, trigger map, and reward design. | 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 | Medium | Medium | Medium | High |
Timedifferent | 1-3 h | 3–4 h for initial assessment; preparation and deeper analysis additional | Multiple workshops over several weeks | Several meetings plus preparation and analysis; total effort depends on scope |
Participantsdifferent | 1-5 | 1 or a small team; particularly suitable for 3–4 people | 2-8 | Evaluation team, architects, and relevant stakeholders |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Funnel report, Drop-off analysis, Optimization hypotheses | 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 | Hooked loop, Trigger map, Reward design, Ethics check | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations |
Tagsno overlap | AnalyticsConversionGrowth | ArchitectureQualityRiskAssessmentLean | GrowthBehaviorRetention | ArchitectureQualityRiskTradeoffsStakeholders |



