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| Criterion |  Facilitation Nominal Group Technique |  Growth Hooked Model |  Growth Flywheel |  Growth Funnel Analysis |
|---|---|---|---|---|
Purposedifferent | When loud voices could dominate a round, Nominal Group Technique protects individual thinking time from group effects. It collects ideas separately first and only then enables shared weighting. | 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. | Growth often breaks down where a reinforcing mechanism builds up too much friction. A Flywheel shows the cycle of value, repetition, and reinforcement meant to sustain growth. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 60-120 min | Multiple workshops over several weeks | 60-120 min | 1-3 h |
Participantsdifferent | 5-12 | 2-8 | 3-8 | 1-5 |
Formatdifferent | Workshop | Workshop + async | Workshop | Async |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Hooked loop, Trigger map, Reward design, Ethics check | Flywheel Map, Friction Points, Growth Levers, Experiment Backlog | Funnel report, Drop-off analysis, Optimization hypotheses |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | GrowthBehaviorRetention | GrowthRetentionConversion | AnalyticsConversionGrowth |