jfm-internet-appendix
Use when assembling the Internet Appendix, data codebook, and replication materials for a Journal of Financial Markets (JFM) manuscript — what stays in the main text vs. the appendix, and the TAQ/proprietary-data access path. Organizes supporting material; it does not invent evidence or citations.
Profile →npx skills add brycewang-stanford/Awesome-Journal-Skills --skill jfm-internet-appendix --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Internet Appendix & Replication (jfm-internet-appendix) ## When to trigger - The main text is overflowing with secondary robustness tables that should move to an appendix - A referee asked for a check that does not deserve main-text space but must be available - The liquidity-measure construction and sample filters are described too thinly to be reproduced - You are preparing the replication package and must document a proprietary or restricted data feed - It is unclear which results are load-bearing (main text) vs. supporting (appendix) ## What belongs where The discipline is **the main paper must be self-contained**: every claim a referee must accept to believe the headline lives in the main text. The Internet Appendix carries depth, not load-bearing claims. | Material | Main text | Internet Appendix | |----------|-----------|-------------------| | Headline result + its identifying design | ✓ | | | The one or two load-bearing robustness checks | ✓ | | | Alternative liquidity-measure replications | summary line | full tables | | Sample-filter / period / subsample variations | mention | full grid | | Full microstructure-measure construction & formulas | brief | complete derivatio
- When to trigger
- What belongs where
- Building the replication package (Elsevier / JFM context)
- Worked self-containment test (illustrative)
- Proprietary-data documentation patterns
- Checklist
- A working appendix table of contents
- The appendix-to-text feedback loop
- Anti-patterns
- Reproducibility for numerically fragile estimates
- Output format
What does the jfm-internet-appendix skill do?
Use when assembling the Internet Appendix, data codebook, and replication materials for a Journal of Financial Markets (JFM) manuscript — what stays in the main text vs. the appendix, and the TAQ/proprietary-data access path. Organizes supporting material; it does not invent evidence or citations.
How do I install it?
Run `npx skills add brycewang-stanford/Awesome-Journal-Skills --skill jfm-internet-appendix --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From brycewang-stanford/Awesome-Journal-Skills, a repository with 909 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.