Evidence Flashcards
California Evidence Essays - Preamble
Proposition 8 amends the California Constitution such that “relevant evidence shall not be excluded in any criminal proceedings.” This rule is subject to some exemptions, including the rule for legal relevance, privileges authorized by the CEC, and hearsay exceptions. In this case, Proposition 8 applies because it is a criminal proceeding.
California Evidence Essays - Preamble Civil Cases
This case is civil, so Prop. 8 will not be applied to the evidence.
Logical Evidence
Evidence is logically relevant if it has any tendency to prove or disprove a disputed facts that is of consequence in determining the action.
FRE do not require the fact is dispute.
Legal Relevance
The court may exclude relevant evidence if its probative value is substantially outweighed by a risk of unfair prejudice, misleading the jury, confusing the issues, undue delay, wasting time, or needlessly cumulative evidence.
Character Evidence
Character Evidence is generalized information about a person’s behavior. Character evidence is generally inadmissible to prove conduct in conformity with their character.
In a criminal case, the prosecution is not permitted to introduce evidence of a defendant’s bad character to show they have a propensity to commit crimes and therefore likely committed the crime in question.
Character Evidence Exception: Character at Issue
Character evidence is admissible when character is an essential element of a claim or defense, such as in defamation cases.
Character Evidence Exception: Domestic Violence
Evidence of a defendant’s prior act of domestic violence is admissible in a criminal case in which the defendant is accused of committing an act of domestic violence.
Character Evidence Exception: MIMIC
Evidence of prior bad acts is admissible if offered to show (1) motive, (2) intent, (3) absence of mistake, (4) identity, or (5) common plan or scheme.
Habit Evidence
A habit is something that is routine, regular, or automatic and is admissible to prove conduct in conformity with the habit.
Leading Question
A leading question is one that suggests the answer within the question and such questions are generally not allowed on direct examination unless the witness is hostile, the questions are necessary to develop testimony, or the witness has a difficulty communicating.
The proper remedy is to strike the question and allow the attorney to rephrase the question.
Leading questions are permitted on cross examination.
Assumes Facts Not in Evidence
A question that assumes as true facts that have not yet been established is not permitted. The attorney must first introduce the relevant evidence and lay a proper foundation.
Witness: Personal Knowledge
A witness must have personal knowledge of a matter in order to testify about it.
Lay Witness: Opinions
Opinions by lay witnesses are generally inadmissible except when they are (1) rationally based on the witness’s perception, (2) helpful to a clear understanding of the witness’s testimony or the determination of a fact in issue, (3) not based on scientific, technical, or other specialized knowledge.
Expert Witness
Courts require an expert (1) be qualified by knowledge, skill, experience, training, or education, (2) base his testimony on sufficient facts or data, (3) base his testimony on reliable principals and methods, and (4) apply those principals and methods reliably to the facts of the case.
Expert Witness: Opinions
Before an expert witness may testify, the court must first determine that the subject matter of the witness’s testimony is (1) scientific, technical, or other specialized knowledge, and (2) will help the trier of fact understand the evidence or determine a fact in issue.
Compound Question
A compound question requires answers to multiple questions and is not permitted.
Impeachment: Bias
Impeachment is the process of casting doubt on a witness’s credibility or attacking a witness’s veracity. Evidence of bias, motive to lie, prejudice, or having an interest in the outcome of the case is admissible to impeach a witness.
Impeachment: Character for Truthfulness: Specific Acts: California
In California, A witness’s character for truthfulness may be impeached on cross-examination by introducing specific acts in criminal cases, but not civil cases.
California allows introduction of extrinsic evidence to prove specific acts.