Evidence students often merge two separate ideas: using character to prove conduct and attacking witness credibility after the witness testifies. This page keeps those lanes distinct.
Evidence students often merge two separate ideas: using character to prove conduct and attacking witness credibility after the witness testifies. This page keeps those lanes distinct.
The general rule in CIVIL cases: Character evidence is INADMISSIBLE to prove a person acted in conformity with their character on a particular occasion. This is the "propensity" ban.
WHY THE BAN? Character evidence is: • Prejudicial - Jury might decide based on "bad person" rather than what happened • Distracting - Mini-trials about past conduct • Unreliable - Past behavior doesn't necessarily predict specific conduct
WHEN CHARACTER IS ADMISSIBLE IN CIVIL CASES:
1. CHARACTER IS ESSENTIAL ELEMENT: When character is directly at issue in the case, not just circumstantial evidence. • Defamation: P's character IS the issue (was statement true about P's character?) • Negligent entrustment: D's knowledge of employee's character • Child custody: Parent's character relevant to fitness • Entrapment defense: D's predisposition
2. SEX OFFENSE CASES (FRE 413-415): Prior sexual assaults or child molestation admissible in CIVIL cases involving sexual assault or child molestation. Controversial exception.
METHODS WHEN ADMISSIBLE: Unlike criminal cases, when character IS admissible in civil, you can prove it by: • Reputation testimony • Opinion testimony • SPECIFIC INSTANCES (the most powerful method)
HYPO: P sues D for negligence after car accident. P wants to introduce evidence that D has been in 5 prior accidents and has a "reckless" reputation in the community. Admissible?
ANALYSIS:
Is character evidence admissible to prove D was negligent in THIS accident?
GENERAL RULE: NO. Character evidence is inadmissible to prove conduct in conformity (propensity). P is essentially arguing: "D is a reckless person, therefore D probably acted recklessly here."
This is PROPENSITY reasoning - exactly what FRE 404(a) prohibits in civil cases.
Is character an ESSENTIAL ELEMENT of negligence? NO. Negligence requires duty, breach, causation, damages. D's general "character" is not an element of any of these.
RESULT: Character evidence INADMISSIBLE. P cannot introduce: • D's reputation for recklessness • Opinion that D is reckless • The 5 prior accidents (as character evidence)
HOWEVER: Those 5 prior accidents MIGHT be admissible under FRE 404(b) for non-character purposes: • To show D knew of a dangerous condition • To show pattern of similar incidents (notice) • But NOT to show "D is reckless"
CONTRAST: If P sued D for DEFAMATION claiming D falsely called P "a reckless driver," then P's character for careful driving IS essential to the claim (was the statement true?).
Section sources