Evidence Flashcards
What governs evidence rules?
Federal Rules of Evidence
Evidence may be admitted if it is…
Relevant
What is Relevant Evidence?
Evidence that proves or disproves a material fact.
Direct Evidence
Evidence that involves no inferences
Circumstantial Evidence
Evidence that is indirect and relies on inference
Limited Admisibiltiy
Court can limit evidence for one purpose but not another.
Can a court exclude evidence?
Yes - if the probative value of the evidence with respect to its legitimate purpose would be substantially outweighed by danger of unfair prejudice.
Relevance Analysis
(1) Is evidence relevant?
- After saying yes, it is relevant evidence but it is otherwise thrown out under a theory below.
(2) Is the probative value of the evidence substantially outweighed by…?
- unfair prejudice, confusion of issues, misleading jury,undue delay, waster of time.
- unfair surprise NOT ALLOWED
(3) Should it be excluded for public policy reasons? (Probably inadmissible if yes)
Then evidence is admissible, provided hearsay, best evidence rules do not apply.
What elements make evidence relevant?
Must relate to time, event, or person in controversy
Exception to Relevance - Previous Occurance
Previous similar occurrences may be relevant even though it doesn’t relate in time, event or person in controversy
What are some previous occurrence exceptions to relevance?
(1) Causation concerning other time, event persons
(2) Prior false claims
(3) Previous Similar accidents or injuries
(4) Previous Similar Acts
(5) Rebutting Impossibility
(6) Sales of Similar Property
(7) Habit
(8) Business Routine
(9) Industry Custom
Previous Similar Occurrence to Show Relevance: Previous Similar Accidents or Injuries
Admissible to prove:
(1) Existence of dangerous condition
(2) D had knowledge of the dangerous condition
(3) Dangerous condition cause of the injury
Previous Similar Occurrence to Show Relevance: Habit
Admit evidence of person’s regular response, instinctiveness, automatic trait or habit to a specific set of circumstances.
Note - habit is specific, character is general
Situations where Relevant evidence should be excluded because probative value of the evidence substantially outweighed by…
unfair prejudice, confusion of issues, misleading jury,undue delay, waster of time.
unfair surprise NOT ALLOWED
Public policy reasons for excluding relevant evidence
(1) Liability insurance
(2) Subsequent remedial measures
(3) Settlement offers or negotiations
(4) Withdrawn guilty pleas
(5) Offers to pay medical expenses
Liability insurance
Inadmissible: to prove negligence
Admissible: to prove ownership or control/liability
Subsequent Remedial Measures
Inadmissible: to prove negligence, defect in design, need for warning
Admissible: to prove ownership or control, rebut claim that precautions were impossible to prove
Settlement Offers
Inadmissible: to prove or disprove validity or amount of disputed claim
Admissible: for all other purposes
Withdrawn guilty pleas
Inadmissible: For nearly all purposes
Admissible: Not admissible
Offers to pay medical bills
Inadmissible: To prove culpable conduct
Admissible: For all other purposes - Admissions of fact accompanying offers to pay medical expenses admissible.
Character Evidence
Admissible to (1) prove character when it is the ultimate issue in the case or (2) serve as circumstantial evidence of how a person probably acted.
Ways or presenting character evidence
(1) Evidence of specific acts
(2) Opinion testimony of a witness who knows the person
(3) General reputation in the community
When is character evidence admissible?
Civil: not admissible unless directly at issue (ex. defamation)
Criminal: Admissible once defendant opens the door and present evidence on his character in either REPUTATION or OPINION. Then D can
(1) cross examine D and show all three (rep, op, specfic acts), OR
(2) Bring up witness and bring up reputation OR opnion only, NO SPECIFIC ACTS
Presenting Character Evidence of Victim
Can be done - D may introduce reputation or opinion evidence of victims bad character when it is relevant to show D’s innocence. Then P may introduce evidence of victim’s good character for the same trait or D’s bad character for the same trait.
Rape Cases
Criminal: Victim’s sexual behavior outside of defendant not admissible - except to prove that someone else is the source of the semen.
Civil: Victim’s sexual behavior admissible if not prejudicial. Reputation admissible if victim puts it in controversy.
Homicide Cases
If D pleads self defense, evidence of any kind that victim was first aggressor opens door to evidence that victim had good character for peacefulness.
Specific Acts of Misconduct THAT CAN COME IN
Specific acts of misconduct generally cannot come in to prove criminal disposition of D, except for the following which show other purposes:
Admissible to prove:
(1) Motive
(2) Intent
(3) Mistake (absence of)
(4) Identity
(5) Common plan or scheme
Requirements to admit MIMIC acts
(1) Sufficient evidence that D committed prior act
(2) Probative value not substantially outweighed by danger of unfair prejudice
Judicial Notice
Recognition of a fact as true without formal presentation of evidence:
- Indisputable facts that are common knowledge in the community (notorious facts) - Indisputable facts that are capable of verification by resort to easily accessible sources (manifest facts)(ex. almanac)
Judicial Notice Civil vs. Criminal case
Civil: Fact is conclusive
Criminal: Jury not required to accept as conclusive the fact
Judicial Notice of laws
Must take notice of federal/state law/regs - may take notice of municipal ordinances and private acts of federal/state entity.
Real Evidence
Demonstrative evidence directed to trier of fact - MUST BE AUTHENTICATED - and if it can be easily tampered with must show chain of custody
Can also use balancing test to determine if it should be hauled into court room (massive physical evidence).
Documentary Evidence
Must be relevant, and writings must also be authenticated (sufficient for jury to find it genuine)
How to admit: Writing
(1) Party against whom it is offered admitted its authenticity or acted upon it as authetnic
(2) Eyewitness testimony
(3) Handwriting Verifications
- nonexpert with personal knowledge of handwriting
- expert who has compared writings
- trier of fact through comparison samples
How to admit: Ancient Document
(1) Is at least 20 years old
(2) Condition to be free of suspicion
(3) Found in place where such writing would be kept
How to admit: Photographs
Admissible only if identified by a witness as a portrayal of certain facts relevant to the issue.
If a camera with no operator - show that camera was properly operating
How to admit: Xrays
(1) Process was accurate
(2) Machine in working order
(3) Operator qualified to operate
(4) Custodial chain established
How to admit: Oral Statements
(1) Identify the speaker
If telephone:
(1) recognized other party’s voice
(2) speaker had knowledge of certain facts that only a particular person would have
(3) called a particular person’s number and a voice answered as that person or person’s residence
(4) called a business and spoke with person with knowledge of the business
How to admit: Self-authetnicating documents
No need to do anything else - they prove themselves:
(1) Public docs with seals - domestic/foreign
(2) Certified copies of public records
(3) Official publications
(4) Newspapers/periodicals
(5) Trade inscriptions
(6) Acknowledged docs
(7) Commercial papers
(8) Certified business records
Best Evidence Rule
Original writing must be produced if terms of writing are material - if no original then secondary evidence admissible.
When does Best Evidence Rule Apply?
(1) Writing is a legally operative or dispositive instrument
(2) Knowledge of a witness concerning facts from having read the document
Duplicate versus secondary evidence
Duplicate is an exact copy of an original - and admissible unless authenticity challenged.
Secondary evidence - handwritten copies, notes, oral testimony - only admissible if original or duplicate unavailable
Parol Evidence Rule
Agreement reduced to writing and it becomes the only evidence of it - prior bargaining precluded (does not preclude subsequent bargaining).
When does parol evidence rule not apply?
(1) Incomplete or ambiguous contract
(2) Reformation of Contract
(3) Challenge to validity of contract
Basic tetimonial attributes
(1) Capacity to observe
(2) Recollect
(3) Communicate
(4) Appreciate the obligation to speak truthfully
Qualifications for witness testimony
(1) personal knowledge
(2) declare he will testify truthfully
Qualifications of infant person
Depends on capacity and intelligence of the paticular child as determined by the judge
Qualifications for insane person
Can testify if he understands the obligations to speak truthfully and has capacity to testify accurately