Individual skill

expecon-identification

Use when the credibility of an Experimental Economics (ExpEcon) manuscript rests on experimental control — incentive compatibility, randomization, the no-deception gate, and clean treatment contrasts. Stress-tests design-based identification before exhibits are finalized; it does not draft prose.

Experimental-Economics-Skills/skills/expecon-identification/SKILL.md

Read pinned source

Source commit 932eb23331721b16e967c59f093781be1928b498

What was checked

Matches the observed repository HEAD
Yes
Scanner rules are current
Yes
Repository scan complete
No
Skill scan complete
Yes
Observed behavior
Network or broad shell
Last checked
Nov 9, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

Install this skill

Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.

An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.

Repository context

Repository stars (not skill ratings)
1,405
Repository last updated
Sep 27, 2026
License
MIT

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

Files and excerpt

File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.

Browse files
Read excerpt

# Experimental Control & Identification (expecon-identification)

## When to trigger

- A referee questions whether the treatment effect is causal or an artifact of an uncontrolled difference
- Payoffs may not be **incentive compatible** — subjects could earn more by misreporting, or stakes are hypothetical/trivial
- Any procedure risks tripping the **ESA no-deception norm** (false feedback, fake co-players, rigged draws, undisclosed payoff manipulation)
- Randomization, session structure, or the order of treatments could confound the comparison

## Identification at ExpEcon = control + a clean contrast

In observational economics, identification is an argument about why selection does not bias the estimate. In the lab, **you manufacture identification by design**: randomization plus tight control means the *only* systematic difference across conditions is the manipulated dimension. The job here is to verify that claim holds, on four fronts.

### 1. The two gates (binary; check first)
Back to top