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pnasnexus-significance
GitHub为PNAS Nexus研究或注册报告撰写50-120字的显著性声明。面向跨学科读者，用通俗语言阐明研究意义、填补的空白及广泛影响，区别于摘要，确保无行话且符合字数要求。
触发场景
提交的研究报告中缺少显著性声明
声明仅复述摘要内容
声明充斥专业术语或未定义缩写
声明字数少于50字或多于120字
安装
npx skills add brycewang-stanford/Awesome-Journal-Skills --skill pnasnexus-significance -g -y
SKILL.md
Frontmatter
{
"name": "pnasnexus-significance",
"description": "Use to write the PNAS Nexus Significance Statement — between 50 and 120 words, in plain language for a broad scientific audience, explaining why the work matters. Required for Research Reports and Stage 2 Registered Reports. Distinct from the abstract. One of the highest-value PNAS Nexus front-matter artifacts."
}
Significance Statement (pnasnexus-significance)
Why this is a flagship PNAS Nexus skill
Every PNAS Nexus Research Report (and Stage 2 Registered Report) must include a Significance Statement — a short, mandatory paragraph that explains, in plain language, why the work matters to science and society. It is read by editors at triage and by the broad, cross-disciplinary readership. It is not a second abstract. Getting it right is one of the highest-leverage things you can do, so draft it as soon as the central claim is locked.
When to trigger
- The submission (Research Report / Stage 2 Registered Report) has no Significance Statement.
- The Significance Statement just restates or condenses the abstract.
- It is dense with jargon and undefined acronyms.
- It is shorter than 50 words or longer than 120 words.
The hard rule: 50–120 words, written for a broad audience
- Length: between 50 and 120 words. PNAS Nexus states an explicit minimum of 50 and maximum of 120 words — so unlike a one-line summary, a too-short statement is also non-compliant. Confirm both bounds in the current PNAS Nexus author guidelines.
- Audience: an educated scientist outside your field. Write so a reader from another PNAS Nexus division (biological/health/medical, physical sciences & engineering, social & political) can follow it. (PNAS Nexus does not publish the exact flagship-PNAS "bright undergraduate" phrasing — but writing to roughly that level is a safe target.)
- Test: read it aloud to someone smart but not in your subfield. If they can say back why the result matters, it works.
What it must do (and not do)
The Significance Statement answers "so what, and who cares?" — the abstract answers "what did you do and find?"
| Significance Statement | Abstract (pnasnexus-abstract) |
|---|---|
| Why it matters, for a broad reader | What/how/found, for scientists |
| Plain language, minimal jargon | Technical but accessible |
| The gap + the advance + the broader consequence | Context, methods, quantified results, conclusion |
| 50–120 words | ≤250 words |
Template (a few short moves, no headings)
- The problem / gap (1–2 sentences). What broad question or limitation does the field face? State the stakes plainly.
- What this work shows (1–2 sentences). The advance, in non-technical terms — the result, not the method.
- Why it matters (1–2 sentences). The consequence for the field, for other fields, or for society.
- (Optional) one sentence on a concrete broader application or future direction.
One paragraph. No citations, no figure references, no undefined acronyms, no equations. Keep it within 50–120 words.
Worked shape
"[Broad phenomenon] underlies [important process], yet how [specific gap] remains unclear. Here we show that [plain-language advance], demonstrating that [general principle]. This finding [changes/explains/enables] [broad consequence], with implications for [adjacent field or application]."
The non-specialist rewrite drill
When a draft statement is too technical, run this pass:
- Underline every word a researcher in another discipline would not know.
- Replace each with a plain phrase, or cut the sentence it lives in.
- Replace gene/protein/parameter names and acronyms with what they do ("a protein that controls cell division", not "CDK1").
- Read what remains. If the "why it matters" is now gone, you were hiding it behind jargon — write it back in plainly.
- Check the word count is still ≥ 50 — if the cuts dropped it below the floor, add a sentence of plain consequence, not more jargon.
Common failures (rewrite on sight)
- Out of bounds — under 50 or over 120 words; PNAS Nexus enforces both limits.
- A restatement of the abstract — editors notice immediately; it must be genuinely broader and plainer.
- Too technical — jargon, gene names, model parameters, acronyms.
- Method-led — leads with what you did rather than why it matters.
- Over-claiming — promising societal impact the data do not support (cross-check
pnasnexus-fit). - No "so what" — describes the result but never says why a non-specialist should care.
Output format
【Word count】 N — within 50–120? (both bounds enforced)
【Reader test】 can a non-specialist from another division state why it matters? yes/no
【Moves present?】 gap / advance(plain) / why-it-matters / (optional) application
【Distinct from abstract?】 yes/no (if no, rewrite — not a condensed abstract)
【Jargon / acronym hits removed】 [...]
【Over-claiming check】 consequence supported by the data? (link pnasnexus-fit if not)
【Next】 pnasnexus-abstract
Anti-patterns
- Do not copy-paste or compress the abstract into the Significance Statement.
- Do not write it for specialists — write it for a reader outside the field.
- Do not fall below 50 words or exceed 120 — PNAS Nexus enforces both.
- Do not lead with methods; lead with the problem and the consequence.
- Do not claim societal impact the evidence cannot back.
版本历史
- 1839142 当前 2026-07-05 14:10
