Financial Parser
OneWave-AI/claude-skills
Extract and analyze data from invoices, receipts, bank statements, and financial documents.
A skill your agent uses when the research design and identification strategy are the bottleneck for a Journal of Accounting Research (JAR) manuscript — choosing the setting, source of identifying…
Install Jar Methods
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install franklee16/academic-research-skills jar-methods --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ 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-Accounting-Research-Skills/skills/jar-methods .claude/skills/jar-methods && rm -rf skills-srcUse ~/.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/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .claude/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methodsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install franklee16/academic-research-skills jar-methods --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods .agents/skills/jar-methods && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .agents/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install franklee16/academic-research-skills jar-methods --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods .cursor/skills/jar-methods && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .cursor/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/franklee16/academic-research-skills.git --path Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install franklee16/academic-research-skills jar-methods --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods .gemini/skills/jar-methods && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .gemini/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install franklee16/academic-research-skills jar-methodsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods .github/skills/jar-methods && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .github/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add franklee16/academic-research-skills --skill jar-methods -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install franklee16/academic-research-skills jar-methods --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/franklee16/academic-research-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods .opencode/skills/jar-methods && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "jar-methods" agent skill from https://github.com/franklee16/academic-research-skills/tree/master/Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods into .opencode/skills/jar-methods/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "jar-methods", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
jar-methods- GitHub stars
- 223
- Used in
- 1 other repo
- Token cost
- ~1.2k tokens
- SKILL.md length
- 436 words
- Files
- 1
- Skills in repo
- 1,616
- Repo updated
- First seen
- Licence
- None found
At a glance
A skill your agent uses when the research design and identification strategy are the bottleneck for a Journal of Accounting Research (JAR) manuscript — choosing the setting, source of identifying…
- Source of identifying variation
- SKILL.md covers When to trigger, JAR's dominant design:…, Find identifying variation… and Sample and reproducibility…, plus 4 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Sample to support a causal accounting claim
What it does
Jar Methods is an agent skill from franklee16/academic-research-skills. Use when the research design and identification strategy are the bottleneck for a Journal of Accounting Research (JAR) manuscript — choosing the setting, source of identifying variation, and sample to support a causal accounting claim. Designs the study; it does not run the estimation, clustering, or robustness (jar-data-analysis).
Its SKILL.md is about 1.2k 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 Business, Finance & HR, covering Accounting and bookkeeping and Data analysis. 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
- Source of identifying variation
- Sample to support a causal accounting claim
Example prompts
- “/jar-methods”
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
Jar Methods loads about 1.2k tokens when it runs. Until then it costs about 86 tokens; SKILL.md has 436 words of instructions outside code blocks.
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 436 words (~1,164 tokens).
“JAR's defining methodology is large-sample empirical-archival capital-markets research (financial-statement and market-data econometrics in the Ball-Brown lineage). The journal also publishes experimental, analytical/modeling, and field-study work, and the Registered Reports track is well suited to higher-outcome-risk designs that require new data…”
- name
- jar-methods
Files
Just SKILL.md in Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods 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
Jar Methods 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Jar Methods this skillfranklee16/academic-research-skills | 223 | 1 repos | ~1.2k | Automated safety check: Pass | None | |
| Financial ParserOneWave-AI/claude-skills | 323 | 2 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Aos Contribution Framingbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Aos Methodsbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Aos Rebuttalbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Aos Tables Figuresbrycewang-stanford/Awesome-Journal-Skills | 1.2k | — | ~1.2k | Automated safety check: Pass | MIT |
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A skill your agent uses when an Accounting, Organizations and Society (AOS) revise-and-resubmit arrives — planning revisions that may include recoding field data, new experimental conditions, or…
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A skill your agent uses when building the exhibits of an Accounting, Organizations and Society (AOS) manuscript — data-inventory and evidence tables for qualitative work, cell-means and process-test…
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Related
Categories
Questions about Jar Methods
What does Jar Methods do?
A skill your agent uses when the research design and identification strategy are the bottleneck for a Journal of Accounting Research (JAR) manuscript — choosing the setting, source of identifying…. Jar Methods is an agent skill from franklee16/academic-research-skills. Use when the research design and identification strategy are the bottleneck for a Journal of Accounting Research (JAR) manuscript — choosing the setting, source of identifying variation, and sample to support a causal accounting claim.
When should I use Jar Methods?
Jar Methods fits situations like: source of identifying variation; sample to support a causal accounting claim.
How do I install Jar Methods in Claude Code?
Run `npx skills add franklee16/academic-research-skills --skill jar-methods -a claude-code`. Or copy the skill folder (Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods in franklee16/academic-research-skills) into .claude/skills/jar-methods in your project. Claude Code loads it when a task matches its description.
How do I install Jar Methods in Codex?
Run `npx skills add franklee16/academic-research-skills --skill jar-methods -a codex`. Or copy the skill folder (Awesome-Journal-Skills-main/Journal-of-Accounting-Research-Skills/skills/jar-methods in franklee16/academic-research-skills) into .agents/skills/jar-methods in your project. Codex loads it when a task matches its description.
Can I use Jar Methods 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 jar-methods -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/jar-methods, .gemini/skills/jar-methods, .github/skills/jar-methods and .opencode/skills/jar-methods in your project.
What does Jar Methods need to run?
SKILL.md names no scripts, command-line tools or credentials: Jar Methods is instructions for the agent only.
Does Jar Methods 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 Jar Methods 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 Jar Methods use?
No licence was found for Jar Methods or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Jar Methods use?
About 1.2k tokens (SKILL.md is roughly 4.7k 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 Jar Methods?
Skills that share tags, products or a category with Jar Methods: Financial Parser (OneWave-AI/claude-skills, 323 stars), Aos Contribution Framing (brycewang-stanford/Awesome-Journal-Skills, 1.2k stars), Aos Methods (brycewang-stanford/Awesome-Journal-Skills, 1.2k stars) and Aos Rebuttal (brycewang-stanford/Awesome-Journal-Skills, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Jar Methods?
franklee16 (a GitHub user) maintains it in franklee16/academic-research-skills, which has 223 GitHub stars. The repository holds 1,616 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.