FINAL Flashcards
Evidence
Testimony, writings, material objects or other things presented to the senses that care offered to prove the existence or nonexistence of a fact
Types of Evidence
Oral Testimony Real Evidence Documents Demonstrative Evidence Photograph and Video Evidence Circumstantial Evidence
Oral Testimony
Given by witnesses speaking from the witness stand. The witness takes an oath to testify truthfully and then responds to questions posed by attorneys representing both parts
Real Evidence
physical evid that a party claims played a direct role in the controversy (ex: murder weapon)
Must be authenticated
Jurors are fascinated by real evid and so it is often used with great effect
Documents
Any type of writing or recording of info- could consist of everything from bills, contracts, notes from witnesses…
Technology dependent
Must be authenticated (witnesses can’t just talk about the documents, fed. rules req the actual doc to be submitted as evid except if its been destroyed)
Demonstrative Evidence
Sometimes is physical evid but is it not an object that played a direct role in the controversy
Demonstrates concepts or facts to jury
Ex: maps, charts, graphs, pwr pnt, exhibit
Open to abuse because not directly involved
Photograph or video evidence
The role of these is growing with cell phones
Do not constitute their own category of evid
Must be submitted as real or demonstrative evid.
Circumstantial Evidence
Any evid that req the jury to make inferences connecting the evid with a disputed fact
Whereas direct evid offers a fact, circumstantial evid offers facts that could illuminate the disputed fact
Why is it a mistake to give litigants complete freedom- Why do we need the federal rules of evidence?
Wealthy litigants could prolong trials indefinitely
The rules allow for the intro of weak evid. and assume that opposing counsel will expose flaws
Lay jurors could place undue weight on certain types of evid
Evidentiary rules were developed as part of what?
Common law
2 sources of legal history
Notes from advisory committee
Committee reports and other legislative history from congress
Rule 401
Test for relevant evid. Relevant if:
a) it has any tendency to make a fact more or less probable than it would be without the evid.
b) the fact is of consequence in determining the action
Rule 402
general admissibility of relevant evid. Relevant evid is admissible unless any of the following provide otherwise: US Const Fed Statutes These rules Other rules prescribed by the SC
Rule 403
Exclusion of evid for prejudice, confusion or waste of time or other reasons
The court may exclude relevant evid if its probative value is substantially outweighted by a danger of one or more of the following:
Confusing the issues, misleading the jury
Undue delay, wasting time or needlessly presenting cumulative evid
Unfair prejudice
What rule is final obstacle for evidence?
403