gcb-writing-style
GitHub指导撰写或润色《Global Change Biology》稿件，面向广泛生态与地球系统科学读者。强调前置机制、量化结果及全球变化意义，优化句式以增强可读性，并严格遵循字数与结构规范。
Trigger Scenarios
Install
npx skills add brycewang-stanford/Awesome-Journal-Skills --skill gcb-writing-style -g -y
SKILL.md
Frontmatter
{
"name": "gcb-writing-style",
"description": "Use when drafting or polishing the prose of a Global Change Biology (GCB) manuscript so it reads for a broad ecology \/ biogeochemistry \/ Earth-system audience within the journal's length and abstract limits. GCB rewards a clear mechanism, quantified results, and global-change significance. Guides style; it does not ghost-write the science."
}
Writing Style (gcb-writing-style)
A GCB paper must read for a broad global-change audience — ecologists, biogeochemists, and Earth-system scientists who are not specialists in your system. Lead with the mechanism and the global-change significance, quantify everything, and stay within the length and abstract limits. Verify exact caps on the live guidelines page before submission.
When to trigger
- Drafting the abstract, introduction, or discussion
- Cutting an over-length manuscript to the word ceiling
- Making system-specific work legible to a general GCB reader
- Final language polish before submission
What GCB rewards
- Mechanism up front. State the driver, the response, and the mechanism in the abstract and the first paragraphs — not buried in the discussion.
- Global-change significance early. Say why this matters for understanding biological responses to global change, beyond a single site/species.
- Quantified claims. Effect sizes with intervals and units in the abstract and results; avoid vague "increased significantly" without magnitude.
- Structured, disciplined abstract. 300-word limit; state aim, approach, key quantitative result, and conclusion; 6–10 keywords.
- Honest scope. Be explicit about the system, scale, and extrapolation limits — generality claimed only as far as the evidence reaches.
- Plain, active prose. Define jargon; expand acronyms on first use; write for a reader outside your subfield.
Length & structure
- Respect the article-type word ceiling; Research Articles currently route to an up to 8,000-word cap. Cut method minutiae to supporting information.
- Standard IMRaD for Primary Research Articles; argument-led structure for Opinions/Perspectives.
Sentence-level rewrites for a global-change audience
GCB prose fails most often at the sentence, not the structure. This table pairs the broad-readership weakness with the rewrite a general ecologist/biogeochemist can parse.
| Weak sentence | Why it fails at GCB | Rewrite |
|---|---|---|
| "Warming significantly increased flux." | No magnitude, no mechanism | "Warming raised CO2 efflux by 28% (95% CI 19–37%) via faster microbial turnover." |
| "Results have broad implications." | Significance asserted, not shown | "The feedback weakens the land carbon sink across temperate grasslands." |
| "We used GLMMs on the NPP data." | Undefined acronym for a non-specialist | "We fitted mixed models to net primary productivity (NPP)." |
| "This is the first record for our site." | Local novelty, not advance | "This resolves why prior syntheses disagreed on the response." |
Worked micro-example (illustrative)
An abstract opens: "Climate change is a major threat to ecosystems. We sampled a grassland and analysed the data." It states no driver magnitude, no mechanism, no result — a general GCB reader learns nothing. Rewritten to GCB style: "Experimental warming of +2.4 C accelerated soil CO2 efflux by 28% (95% CI 19–37%; illustrative), driven by faster microbial substrate turnover, weakening the soil-carbon sink across temperate grasslands." Aim, approach, quantified result, mechanism, and global-change significance now sit in the first lines, inside the abstract cap. Numbers illustrative.
Reviewer pushback on prose and the fix
- "Significance buried" → move the global-change consequence into the abstract and the opening paragraph.
- "No magnitude" → attach an effect size, interval, and unit to every key claim.
- "Too specialist to follow" → define jargon, expand acronyms on first use, and write for a reader outside your subfield.
Anti-patterns
- An abstract that describes methods but never states the quantitative result or mechanism
- Burying the global-change significance until the last paragraph
- "Significant" with no effect size, interval, or unit
- Subfield jargon and undefined acronyms that a general GCB reader cannot follow
- Overclaiming generality beyond the evidence's scale/system
Output format
【Mechanism stated early】driver → response in abstract + intro? [Y/N]
【Significance early】global-change relevance up front? [Y/N]
【Quantified】effect sizes + intervals + units in abstract/results? [Y/N]
【Abstract】word count (300-word limit) + 6–10 keywords
【Length】within article-type ceiling? [Y/N]
【Accessible】jargon/acronyms defined for general reader? [Y/N]
【Next】gcb-cover-letter
Supplementary resources
../../resources/external_tools.md— reference managers and writing tooling../../resources/official-source-map.md— word/abstract caps and article types
Version History
- 1839142 Current 2026-07-05 13:16
