Auction Winners Curse Haircut
Applies a Bayesian haircut to a bid valuation for common-value auctions where winning is itself evidence the bidder over-estimated. Takes a raw valuation, a value-type classification (common_value / private_value / mixed), the number of informed bidders N, and a signal-dispersion estimate, and returns an adjusted valuation. Domain-neutral and reusable across fantasy FAAB, prediction markets, M&A bids, ad-auction budgets, and any generic bidding context. Use when user mentions "winner's curse", "common value auction", "valuation haircut", "adverse valuation", "Bayesian bid adjustment", or "over-paying in auction".
What this skill does
Auction Winners Curse Haircut is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/auction-winners-curse-haircut/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when user mentions "winner's curse", "common value auction", "valuation haircut", "adverse valuation", "Bayesian bid adjustment", or "over-paying in auction".
Who uses this skill
The Auction Winners Curse Haircut Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 119,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/auction-winners-curse-haircut
curl -L https://claudskills.com/skills/auction-winners-curse-haircut/SKILL.md \
-o ~/.claude/skills/auction-winners-curse-haircut/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/auction-winners-curse-haircut/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/auction-winners-curse-haircut/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\auction-winners-curse-haircut\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the Auction Winners Curse Haircut Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/auction-winners-curse-haircut/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the Auction Winners Curse Haircut skill do?
Applies a Bayesian haircut to a bid valuation for common-value auctions where winning is itself evidence the bidder over-estimated. Takes a raw valuation, a value-type classification (common_value / private_value / mixed), the number of informed bidders N, and a signal-dispersion estimate, and returns an adjusted valuation. Domain-neutral and reusable across fantasy FAAB, prediction markets, M&A bids, ad-auction budgets, and any generic bidding context. Use when user mentions "winner's curse", "common value auction", "valuation haircut", "adverse valuation", "Bayesian bid adjustment", or "over-paying in auction".
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Auction Winners Curse Haircut skill?
Use Auction Winners Curse Haircut when your Claude Code task falls under the General category — specifically in the general misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Auction Winners Curse Haircut" or describe the task and let Claude pick). Browse related skills at
/category/general/.
What is a Claude Code skill and how does the Auction Winners Curse Haircut skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Auction Winners Curse Haircut is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at
/learn/what-is-a-claude-skill/.
Attribution & license
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
The-Utopia-Studio. (2026). Auction Winners Curse Haircut [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/auction-winners-curse-haircut/
BibTeX
@misc{auction-winners-curse-haircut-2026,
author = {The-Utopia-Studio},
title = {Auction Winners Curse Haircut [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/auction-winners-curse-haircut/}
}Embed this skill
Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →
Badge
[](https://claudskills.com/skills/auction-winners-curse-haircut/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)
<script>
<script src="https://claudskills.com/embed/auction-winners-curse-haircut.js" async></script>
<iframe>
<iframe src="https://claudskills.com/embed/auction-winners-curse-haircut.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: Auction Winners Curse Haircut"></iframe>
More General skills
Browse all General skills in the ClaudSkills registry, or explore these other picks from the same category:
Part of Acreator Store — Adam Lankamer's AI tools:
PerfectStudio ·
Ucaption ·
UTagger ·
AutoXPoster ·
TestYourSkills ·
AutomationFlows ·
Au Naturel ·
Telegram @acreatorstore