Agent skill

Jfe Robustness

by franklee16 in franklee16/academic-research-skills

A skill your agent uses when a Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures, subsamples, specifications, and…

No licenceAuto-check passedTesting & QA

Install Jfe Robustness

skills CLI
$ npx skills add franklee16/academic-research-skills --skill jfe-robustness -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install franklee16/academic-research-skills jfe-robustness --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Financial-Economics-Skills/skills/jfe-robustness .claude/skills/jfe-robustness && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
jfe-robustness
GitHub stars
223
Used in
1 other repo
Token cost
~1.1k tokens
SKILL.md length
482 words
Files
1
Skills in repo
1,617
Repo updated
First seen
Licence
None found

At a glance

A skill your agent uses when a Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures, subsamples, specifications, and…

  • Works in 6 steps: Alternative measures → Alternative specifications → Alternative samples → …
  • A Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures
  • SKILL.md covers When to trigger, Why robustness is JFE's…, The robustness dimensions and Checklist, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Jfe Robustness is an agent skill from franklee16/academic-research-skills. Use when a Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures, subsamples, specifications, and falsification. Builds the stress-test plan; it does not choose the core estimator (jfe-empirical-design) or the identification design (jfe-identification).

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Testing & QA, covering Load testing. The repository describes itself as: Comprehensive collection of Claude Code skills for academic research in economics, finance, and social sciences.

When your agent uses it

  • A Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures
  • Tasks that involve Load testing

Example prompts

  • “/jfe-robustness”

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Alternative measures
  2. Alternative specifications
  3. Alternative samples
  4. Alternative inference
  5. Falsification & placebos
  6. Ruling out alternative explanations

What it can do on your machine

Read from SKILL.md and the folder at commit 9a4b2db. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Jfe Robustness loads about 1.1k tokens when it runs. Until then it costs about 87 tokens; SKILL.md has 482 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~87
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 482 words (~1,057 tokens).

“JFE's referee culture rewards thoroughness: a result is credible only after it survives a wide battery of sensible alternatives, and reviewers expect every alternative explanation to be addressed, not merely the convenient ones. A fragile result that breaks under a…”

— opening of SKILL.md by franklee16
name
jfe-robustness

Read the full SKILL.md on GitHub

Files

Just SKILL.md in Awesome-Journal-Skills-main/Journal-of-Financial-Economics-Skills/skills/jfe-robustness of franklee16/academic-research-skills.

Open the folder on GitHubat commit 9a4b2db

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in franklee16/academic-research-skills, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Jfe Robustness next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Jfe Robustness compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Jfe Robustness this skillfranklee16/academic-research-skills2231 repos~1.1kAutomated safety check: PassNone
Writing Livekit Scenarioslivekit-examples/agent-starter-python2641 repos~2.5kAutomated safety check: PassMIT
Go Testingcxuu/golang-skills1721 repos~1.3kAutomated safety check: PassApache-2.0
Goalcraftgrp06/goalcraft102—~3.8kAutomated safety check: PassMIT
Thinking Partnermattnowdev/thinking-partner206—~4.4kAutomated safety check: PassMIT
Visionkunchenguid/vision331—~2.9kAutomated safety check: PassMIT

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Categories

Questions about Jfe Robustness

What does Jfe Robustness do?

A skill your agent uses when a Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures, subsamples, specifications, and…. Jfe Robustness is an agent skill from franklee16/academic-research-skills. Use when a Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures, subsamples, specifications, and falsification.

When should I use Jfe Robustness?

Jfe Robustness fits situations like: A Journal of Financial Economics (JFE) result needs the exhaustive robustness battery the journal is known for — alternative measures; tasks that involve Load testing.

How do I install Jfe Robustness in Claude Code?

Run `npx skills add franklee16/academic-research-skills --skill jfe-robustness -a claude-code`. Or copy the skill folder (Awesome-Journal-Skills-main/Journal-of-Financial-Economics-Skills/skills/jfe-robustness in franklee16/academic-research-skills) into .claude/skills/jfe-robustness in your project. Claude Code loads it when a task matches its description.

How do I install Jfe Robustness in Codex?

Run `npx skills add franklee16/academic-research-skills --skill jfe-robustness -a codex`. Or copy the skill folder (Awesome-Journal-Skills-main/Journal-of-Financial-Economics-Skills/skills/jfe-robustness in franklee16/academic-research-skills) into .agents/skills/jfe-robustness in your project. Codex loads it when a task matches its description.

Can I use Jfe Robustness in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add franklee16/academic-research-skills --skill jfe-robustness -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/jfe-robustness, .gemini/skills/jfe-robustness, .github/skills/jfe-robustness and .opencode/skills/jfe-robustness in your project.

What does Jfe Robustness need to run?

SKILL.md names no scripts, command-line tools or credentials: Jfe Robustness is instructions for the agent only.

Does Jfe Robustness access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Jfe Robustness safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Jfe Robustness use?

No licence was found for Jfe Robustness or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Jfe Robustness use?

About 1.1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Jfe Robustness?

Skills that share tags, products or a category with Jfe Robustness: Writing Livekit Scenarios (livekit-examples/agent-starter-python, 264 stars), Go Testing (cxuu/golang-skills, 172 stars), Goalcraft (grp06/goalcraft, 102 stars) and Thinking Partner (mattnowdev/thinking-partner, 206 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Jfe Robustness?

franklee16 (a GitHub user) maintains it in franklee16/academic-research-skills, which has 223 GitHub stars. The repository holds 1,617 skills in this directory. The repository was last updated on September 18, 2026.

Source: franklee16/academic-research-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.