Research design
Compare deliberation with homogeneous reconsideration
Design the key comparison between models exchanging information and repeated same-model reasoning under matched exposure.
The basic idea
Homogeneous reconsideration addresses the objection that improvement might come from extra inference rather than cross-model exchange. Separate instances or turns of the same model receive matched opportunities while the heterogeneous arm contains distinct models.
Match both arms on items, number of scheduled calls, visible history, output limits, aggregation, and scoring, changing only whether the roster is heterogeneous or repeated same-model instances.
How to do it
- 1
Create the deliberation arm with distinct model providers.
- 2
Duplicate the schedule and replace the control roster with repeated slots of the same model.
- 3
Match information exposure and ensure that reconsideration is not accidentally denied the context available to deliberation.
- 4
Predefine whether conclusions concern one focal model, several model families, or an average treatment effect.
What to watch for
- One homogeneous model is not evidence about every model family.
- Deterministic settings can make repeated instances less independent.
- Aggregation must be matched or explicitly treated as another factor.
What a useful result looks like
The comparison helps distinguish the value of heterogeneous exchange from the value of simply spending more computation.