Comparator evidence compares how similarly situated workers were treated in employment discrimination or retaliation disputes.
It can help show whether an employer treated one worker differently from others in comparable circumstances.
Why comparator evidence matters
Employment claims often turn on motive or consistency. Comparator evidence can support or weaken an inference that a protected status or protected activity affected an employment decision.
The usefulness of a comparator depends on whether the workers are similar in relevant ways, such as job duties, decision-maker, conduct, performance, and policy context.
Where comparator evidence appears
Comparator evidence appears in discrimination cases, retaliation claims, disciplinary disputes, promotion denials, termination cases, and summary judgment motions.
It may involve personnel files, discipline records, performance reviews, job descriptions, and testimony.
How it differs from nearby terms
Comparator evidence is proof used in a claim. Disparate treatment is the theory that someone was intentionally treated differently because of a protected status.
Protected status identifies the legally protected characteristic, while comparator evidence helps evaluate different treatment.
Practical example
An employee disciplined for a policy violation points to other employees with the same supervisor and similar conduct who received lighter discipline.
Related Terms
- Discrimination
- Disparate Treatment
- Protected Status
- Adverse Employment Action
- Retaliation Claim
- Testimony
Quick check
Question: Does comparator evidence compare similarly situated workers?
Answer: Yes. It looks at whether comparable employees were treated differently.