The one-shot play. Something outside your product moved your numbers, or a format is circulating that your team knows the real answer to, or you are about to commission a survey — and you have days, not quarters. This skill is about shipping that single finding fast enough to be picked up, and building in the baselines, hedges and caveats that stop a sceptical reader from waving it away.
For the recurring index — fixed annual window, published methodology, privacy floors, the thing your category cites every year — see [[../duo-proprietary-data-reports/SKILL]]. For research that establishes your product actually works, see [[../duo-measurement-validity/SKILL]].
Making a spike survive scrutiny
- [[references/baseline-and-hedge-the-spike]] — the prior-year window and an explicit "we're not sure" are what turn an unfalsifiable bump into a claim a journalist can repeat.
- [[references/say-what-your-score-does-not-mean]] — any number attached to named people gets read as a verdict on the underlying quality; foreclose that in the piece, not in a follow-up.
Getting it read
- [[references/civic-cta-not-conversion-cta]] — on a serious moment, route the ask to a third party; a signup CTA is what flips earned coverage negative.
- [[references/attach-to-a-format-already-circulating]] — distribution is the expensive half, and a meme has already paid for it; supply the payload its audience wants next.
- [[references/partner-for-the-other-half-of-the-audience]] — one global number gets one story, eight per-market cuts get eight, and a co-author doubles the reach of each.
Choosing what to publish
- [[references/point-your-tool-at-a-public-dataset]] — run an internal measurement tool over a public, topical corpus; a demonstration beats an assertion and costs almost nothing.
- [[references/pick-a-question-whose-honest-answer-fits-your-bet]] — the question is your only lever; pick one where the world's real answer already serves you, then report it straight.
How to use this
Start with the node matching the situation in front of you, not the top of the list. A spike lands you in [[references/baseline-and-hedge-the-spike]]; a commissioned study starts at [[references/pick-a-question-whose-honest-answer-fits-your-bet]] before anything is fielded. Every node ends with questions about your own product — answer those rather than reading straight through.
Sibling skills
- [[../duo-proprietary-data-reports/SKILL]] — the recurring index with a fixed window, published methodology and privacy floors.
- [[../duo-measurement-validity/SKILL]] — proving the thing works, as opposed to publishing what you observe.
- [[../duo-growth/SKILL]] — earned media, brand-as-acquisition, and what a stunt is worth.
- [[../duo-voice/SKILL]] — the register question, including when the house voice is wrong for the moment.
Sources
All claims trace to dated posts on blog.duolingo.com, cited in full inside each node — squid-game-could-inspire-a-new-wave-of-korean-language-learners, ukraine-language, 2023-top-10-languages, french-homophones-tiktok, spanish-language-predictions, who-has-the-best-words-a-linguistic-analysis-of-the-democratic-debates, state-of-jargon-report, 2022-duolingo-language-report, never-too-late-to-learn, duolingo-english-test-global-testing-insights.