pnasnexus-fit
GitHub用于在写作前评估稿件是否契合PNAS Nexus期刊。判断研究是否具备跨学科广度与广泛意义，决定投稿旗舰PNAS、PNAS Nexus或领域期刊，并处理PNAS拒稿后的转投决策。
Trigger Scenarios
Install
npx skills add brycewang-stanford/Awesome-Journal-Skills --skill pnasnexus-fit -g -y
SKILL.md
Frontmatter
{
"name": "pnasnexus-fit",
"description": "Use before any writing — as the first gate — to stress-test whether a result fits PNAS Nexus — high-quality, broadly significant, multidisciplinary research across biological\/health\/medical, physical sciences & engineering, and social & political sciences — and to make the realistic call between PNAS Nexus, flagship PNAS, and a field journal, including the PNAS-to-PNAS-Nexus transfer route."
}
Scope & Significance Fit (pnasnexus-fit)
Why this is skill #1
PNAS Nexus is the gold open-access sibling journal of PNAS, published by Oxford University Press for the National Academy of Sciences. It publishes high-quality original research across the biological, medical, physical, social, and political sciences, and engineering and mathematics, with an explicit mission of promoting collaboration across diverse fields. Run this before investing in prose — and use it for the specific, common decision: "PNAS declined us; should we take the transfer to PNAS Nexus?"
Positioning, stated honestly. The official materials describe PNAS Nexus as a complementary, broad-scope sibling to PNAS — differentiated by wider, cross-disciplinary scope and a broader editorial base (members of the NAS, the National Academy of Engineering, and the National Academy of Medicine, plus select nonmembers). They do not brand it as a "lower-tier" or "sound-science-only" outlet. Do not tell an author it is "where you settle" — it has a real, broad, quality bar. (See
../../resources/official-source-map.md.)
When to trigger
- Before drafting, to decide whether PNAS Nexus is the right venue.
- After a PNAS decline/transfer offer, to judge whether to accept the PNAS Nexus transfer.
- When choosing among flagship PNAS, PNAS Nexus, and a strong field journal.
- When the work is genuinely multi/interdisciplinary and no single field journal fits.
- When a co-author is an NAS member and asks whether they can "contribute" the paper (they cannot at PNAS Nexus — see
pnasnexus-openaccess).
The bar, and how it differs from flagship PNAS
| Bar / situation | Venue |
|---|---|
| Top, decisive, general-interest discovery you want in the flagship | flagship PNAS (use the pnas-skills pack; PNAS Nexus is a strong sibling/fallback) |
| High-quality, broadly significant, often cross-disciplinary research a general scientific audience values | PNAS Nexus |
| Sound work declined by PNAS for reasons other than soundness/technical merit | PNAS Nexus via transfer (reviews carry over) |
| Deep but of interest mainly to one subfield | top field journal |
PNAS Nexus rewards work whose lesson travels across fields — its whole identity is cross-disciplinary breadth. A result that only a single subfield cares about is a weaker fit even if it is excellent.
The PNAS → PNAS Nexus transfer route (a real path in)
- If PNAS declines a manuscript, the authors may be offered transfer into the PNAS portfolio, including PNAS Nexus.
- Prior PNAS reviews transfer with the manuscript and can reduce the number of new reviews needed.
- The qualifier matters: it is framed for work declined "for reasons other than soundness or technical merit." If PNAS reviewers found the science unsound, transfer will not rescue it — fix the science first.
- Transfer is not a guarantee of acceptance; the PNAS Nexus editors assess independently. Author consent is required.
Decision rule: if the PNAS decline was about fit/scope/priority (not rigor), the transfer is usually worth accepting — the carried-over reviews are an asset. If the decline was about validity, treat it as a normal "fix the science" problem, not a venue problem.
The cross-disciplinary significance test
Imagine a reader from a different PNAS Nexus division — e.g., an engineer reading a social-science paper, a health-sciences reader reading a physics paper. The paper passes if that reader would say "I understand why this matters and I'd want to know about it." The journal's three divisions are:
- Biological, Health, and Medical Sciences
- Physical Sciences and Engineering
- Social and Political Sciences
Write for that cross-division reader — the journal explicitly exists to "promote collaboration across diverse fields."
Significance ladder (weak → strong)
- Confirms an expected result in one system. (Weak — field journal.)
- Extends a known effect to a new system/scale with clear added value. (Borderline — PNAS Nexus if the lesson generalizes.)
- Resolves a question a broad community cares about. (Strong — solid PNAS Nexus.)
- Reveals a previously unknown phenomenon, mechanism, or capability. (Strong — PNAS Nexus or flagship PNAS.)
- Overturns a widely held assumption with decisive evidence. (Strongest — consider flagship PNAS first.)
Rungs 2–4 are the PNAS Nexus sweet spot, especially when the contribution is cross-disciplinary.
Article-type triage (then confirm in pnasnexus-writing)
- Full study, original research → Research Report (the default; preferred 6 pp / max 12).
- Short, complete, single-point study → Brief Report (≤3 pp).
- Pre-results, hypothesis-driven study you want reviewed before data collection → Registered Report (Stage 1, then Stage 2).
- Forward-looking opinion grounded in evidence → Perspective (≤10 pp; may be unsolicited).
- Synthesis of a field → Review (≤10 pp; may be unsolicited).
Fatal weak-fit triggers
- The advance is incremental over the authors' own prior paper with no general lesson.
- The claim is narrow and stays narrow ("in our system, under our conditions…") with no cross-field reach.
- The "broad/interdisciplinary implication" is asserted, not demonstrated.
- Over-claiming: the conclusion outruns the evidence.
- The PNAS decline was for unsound science — transfer will not fix that.
Output format
【Significance rung】 1–5 + one-line justification
【Cross-division reader test】 pass / borderline / fail (which other-division reader cares, and why)
【PNAS Nexus division (likely)】 Biological-Health-Medical / Physical-Engineering / Social-Political
【Article type (likely)】 Research Report / Brief Report / Registered Report / Perspective / Review
【Transfer from PNAS?】 N/A | yes (decline was fit/priority, reviews carry over) | no (decline was soundness — fix science)
【Fatal triggers present】 [...]
【Recommended venue】 flagship PNAS / PNAS Nexus / field journal
【The single sentence of broad, cross-field significance】 "..."
【Next】 pnasnexus-openaccess (if PNAS Nexus) | reconsider venue (if fail)
Anti-patterns
- Do not treat PNAS Nexus as merely "the journal you settle for" — it has a real, broad bar.
- Do not rationalize a single-subfield result into "interdisciplinary significance" with adjectives.
- Do not assume a PNAS transfer guarantees acceptance, or that it can rescue unsound science.
- Do not confuse technical difficulty with significance — hard ≠ broadly important.
- Do not plan around an NAS-member "Contributed" route — PNAS Nexus has none (
pnasnexus-openaccess).
Version History
- 1839142 Current 2026-07-05 14:10
