VercatusProvenance signals
Google's helpful-content guidance asks creators to make clear who made content (bylines leading to author background), how it was made (including disclosing substantial use of automation or AI) and why. An audit of Google AI Overviews on YMYL queries (Kakimov et al., 2026) found AI-generated documents were cited more often than human-authored ones even after controlling for retrieval rank, so human authorship alone is not what earns a citation.
Sources
- 1
- 2Kakimov et al. · 2026Auditing citation behavior in AI-generated search summaries (Canadian AI 2026, PMLR 318)proceedings.mlr.press
BGrade B: peer-reviewed or a large controlled study. A grade describes the provenance of the sources above; it is not a probability that a change will work. The effect basis says how the size of the effect is known: measured by a study, taken from an industry report, only documented without a size, or not quantified.
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