Evidence Flashcards
When do federal rules of evidence NOT apply?
State law re: privilege in diversity cases
Preliminary questions of fact relating to admissibility, grand jury proceedings, and other misc proceedings (sentencing, arrest, etc.)
Relevance
Tendency to make fact of consequence more or less probable than w/o it
Admissibility of evidence that a person filed past similar claims/prior accidents
Inadmissible to show invalidity of present claim
Admissible to show P made previous similar false claims or that P’s condition is due to a prior accident
Admissibility of evidence of other accidents involving D
Only admissible if prior accidents/injuries caused by same event under similar circumstances to prove existence of dangerous condition, cause of injury, and notice
Admissibility of evidence of prior conduct
Admissible to prove motive/intent or habit (requires frequency of conduct and particularity of circumstances)
Public Policy Exceptions to Admission
Liability insurance – Presence/lack not admissible to show negligence
Subsequent remedial measures - not admissible to show negligence, culpability, defect, or need for warning
Civil settlements/negotiations (and conduct during) - not admissible to prove/disprove validity or amount in claim or impeach a witness
Plea discussions inadmissible against D who made plea/participated, but admissible in related litigation
Payments/Offers to Pay inadmissible to prove liability
Character Evidence - Defined
A person’s general propensity or disposition (typically witness testimony)
Character Evidence - Offered For
Prove a person’s character when character is an essential element of case (RARE)
Circumstantial evidence of how person probably acted (conformity)
Evidence of witness’s bad character for truthfulness (impeachment)
Character Evidence - Types of Evidence
Evidence of specific acts, opinion testimony of witness who knows them, or testimony re reputation in community
Character Evidence - Criminal Ds
Prosecutor cannot initiate, but D can introduce good evidence (and then P can rebut with evidence of bad character or cross D’s witness with “did you know’ qs to show witness’s lack of knowledge)
No specific acts/instances
Character Evidence - Criminal Victims
D may introduce rep/opinion evidence when relevant to show D’s innocence (self defense)
P can rebut with rep/opinion about victim’s good character for same trait or D’s bad character for same trait
Character Evidence - Sexual Assault Victims
Evidence offered to prove sexual behavior/disposition > inadmissible
Criminal exceptions: semen is from someone else or consent
Civil exceptions: R403 (favors inadmissibility)
Character Evidence - Civil Cases
Character inadmissible to prove conduct in conformity unless character is directly at issue (but habit evidence allowed)
Using Evidence of Misconduct for Non-Character Purposes
MIMICO
Motive, intent, absence of mistake, identity, common plan, or opportunity
Misconduct can be shown via any evidence (subject to 403) with reasonable notice to D
Character Evidence - D’s Misconduct in Sex-Crime Cases
Evidence of D’s other sex crimes admissible if D accused of committing it again
Relevant for any purpose and may include acts, but must give D notice 15 days before trial
Excluding Otherwise Relevant Evidence
Probative value substantially outweighed by unfair prejudice (403)
Liability insurance
Remedial measures
Settlement offers
Withdrawn guilty pleas
Offers to pay medical expenses
Writings - Authentication
Requires proof that writing is what proponent claims (support jury finding it genuine)
Writings - Authentication - Forms of Proof
Pleadings, stipulation, opponent’s admission, eyewitness testimony, handwriting verification (lay person, expert, or jury), ancient docs (20+ yrs), reply letter, photos/videos (accurate portrayal of relevant facts), Xray/electrocardiograms (validity of process + custodial chain)
Authentication - Oral Statements
Voice – anyone who has heard voice, including after litigation began
Telephone – party to call testifies that they recognized other voice, speaker had particular knowledge, they called that person’s number, or they called a business and talked with the person about business
Authentication - Self-Authenticating Documents
Public docs with a seal, official publications, certified records, newspapers, trade labels, notarized docs, commercial papers, business records, and data
Best Evidence Rule
If proving content of writing, the original must be produced if terms are material
Secondary evidence admissible only with a satisfactory excuse
Doesn’t apply if witness has personal knowledge of facts to be proved
Best Evidence Rule - Defining an Original
An original is the writing intended by author to have the same effect as original
Duplicates may be valid unless it is unfair or there are questions about authenticity
Best Evidence Rule - When Secondary Evidence is Admissible
Satisfactory explanation re nonproduction of OG
Valid: loss/destruction (not bad faith), cant be obtained through judicial process, possession of adversary who fails to produce
Best Evidence Rule - Exceptions
Summaries of huge records, certified public records, writing is collateral, testimony/written admission of opponent
Best Evidence Rule - Court vs Jury Decisions
Court determines admissibility of duplicates/oral testimony re contents of original
Jury determines existence of OG, whether doc is OG, and whether evidence is accurate reflection of OG
Real Evidence - Requirements for Use
Must be relevant AND authenticated (what proponent claims)
Real Evidence - Authentication
Authenticated via testimony of witness that they recognize it, or evidence of chain of possession (standard: sufficient to support jury finding)
Maps/models > faithful reproductions; demonstrations > conditions similar + no dramatization; exhibition of injuries > allowed unless 403; jury view of scene > trial judge discretion
Witnesses - Competence
Witness are generally presumed to be competent until contrary established
Must have evidence sufficient to support finding that witness has personal knowledge AND witness gives oath to testify truthfully
Witnesses - Competence - Children
Judge determines capacity/intelligence case-by-case
Witnesses - Competence - Insanity
May testify if understand must speak truth and can testify accurately
Witnesses - Competence - Others
Judge presiding MAY NOT testify
Jurors cannot testify before own jury or on matters re deliberation
Dead-Man Acts: Interested person cannot testify re personal transaction with deceased if offered against reps of deceased person
Witnesses - Form of Questioning - Leading Questions
Allowed only on cross (EXCEPTIONS: preliminary matters, help due to age/mental state, or witness is hostile/adverse party)
Witnesses - Form of Questioning - Scope of Cross
Scope of direct + reasonable inferences drawn, matters which test credibility
Witnesses - Using Documents to Aid - Refreshing Recollection
Witness may use any writing or object to refresh recollection
Requires: witness claim inability to remember
Doc is not offered into evidence, but witness just looks it over then testifies
Adverse party may have writing produced at trial, cross witness about writing, or introduce portions of writing into evidence
Witnesses - Form of Questioning - Improper Questions
Misleading, compound, argumentative, conclusionary, cumulative, harassing/embarrassing, speculation, or assume facts not in evidence
Witnesses - Using Documents to Aid - Past Recollection Recorded
Witness has insufficient memory even after consult of writing > record read into evidence with proper foundation
Record is read to the jury
Foundation requires: witness w/ insufficient recollection, witness had personal knowledge when made, record made by witness or at their direction, made when matter fresh in mind, record accurate reflection
Read into evidence and heard by jury, but not admitted into evidence unless offered by an adverse party
Witnesses - Opinion Testimony - Lay Opinions
Inadmissible unless: based on perception, helpful, w/o special knowledge
Witnesses - Opinion Testimony - Expert Opinions - Admissibility
Admissible if subject one where special knowledge would help, opinion is based on facts/data, opinion is from reliable methods, and opinion is reliable application of such methods to facts of case
Witnesses - Opinion Testimony - Expert Opinions - Proper Factual Basis
Personal, known at trial, or supplied
If facts would be inadmissible > must not disclose unless R403