Infoblock · public evidence graph · oral-tradition

In cued recall of oral-tradition-like verse, a rhyme cue alone yields P=.19 and a meaning cue alone P=.14, but the TWO cues together yield P=.97 — the constraints combine MULTIPLICATIVELY (superadditively), far above the ~.33 an additive model predicts.

✓ VERIFIED

Grade E1 · state: verified · id: IB-oral-multiplicative-cues

Quantities: rhyme alone .19; meaning alone .14; both together .97 (multiplicative, not .19+.14~.33)

Primary source

Rubin & Wallace 1989, J. Exp. Psychol.

Edges (outgoing)

• relates → Iterated serial reproduction behaves as a Markov chain whose STATIONAR — multi-constraint error-correction is the mechanism that sharpens convergence toward the shared prior