8. Evidence Flashcards
What is Evidence?
A term for the whole body of material which a court or tribunal may take into account in reaching their decision.
Can be Oral, written or visual
Three main categories of the rules of evidence
1.How evidence may be given
2.Who may give evidence
3.What type of material may be given in evidence
Admissible evidence
Is admissible if it is legally able to be received by court
Fact-finder
Judge or Jury
Relevance
If it has tendency to prove or disprove anything that is of consequence to the determination of a proceeding (s7 Evidence Act)
Facts in Issue
Those of which the prosecution must prove in order to establish the elements of the offence, or those which the defendant must prove in order to succeed with a defence in respect of which he or she carries the burden of proof.
Proceeding
Conducted by court
Weight of Evidence
Is its value in relation to the facts in issue
Probative Value
Is determined by how strongly evidence points to the interference it is said to support and its importance to the issues in the trial
Prejudicial
Evidence adverse to a parties case:the drawing of an inference against a party.
Unfair prejudice- weight to evidence of more than it deserves, speculate improperly
Offer evidence
A party ‘offers’ evidence
This includes calling a witness
Give evidence
A person recounting facts or opinions in a proceeding ‘gives evidence’.
Incriminate
Provide information that is reasonably likely to lead to or increase the likelihood of, the prosecution of a person for a criminal offence
Veracity
Is the disposition of a person to refrain from lying
Propensity
A persons tendency to act in a particular way or have a particular state of mind
S6 Evidence Act 2006
Sets out the purpose of the act
Helps secure the just determination of proceedings through 6 objectives
-Providing for facts to be established by the application of logical rules
- Providing rules of evidence that recognise the importance of the Bill of Rights Act
-Promoting fairness to parties and witnesses
-Protecting rights of confidentiality and other public interests
-Avoiding unjustifiable expense
-Enhancing access to the law of evidence
s8 Evidence Act
General Exclusion
Sets out a general exclusion of relevant evidence that is not excluded or rendered inadmissible by some specific provisions of the Act or any other Act.
Intended to help the judge manage the length of the trial.
Burden of Proof
Lies completely on the prosecution to prove the case beyond reasonable doubt.
The defendant does not need to put forward any case at all except for instances like - pleading insanity or self defence
Standard of Proof
Any party bearing a legal burden of proof must discharge this burden to the standard required
Corroboration
s121 of the Evidence Act governs the general approach and exceptions relating to corroboration.
In general, one witness testimony unsupported by by any other evidence, will suffice to prove a case where the court is satisfied that is is reliable and accurate and provides proof to the required standard.
Perjury and related offences and treason are the two offences in which an unsupported witness testimony is insufficient.
The trial process I- The adversarial system
-The facts of the case emerge by means of questions
-It is up to each party to decide which witnesses to call and what questions to ask them
-The defendant does not have to give evidence
- Judges function is to ensure that the evidence is produced following the established rules
The Trial Process I - The course of evidence
Witnesses who are 12 years of age and over must take an oath or affirmation before giving evidence s77
Witnesses under 12 must be informed the importance of telling the truth and not telling lies. Must give a promise to tell the truth
s84 Evidence Act 2006
Examination of witnesses
Unless this act or any other enactment provides otherwise, or the judge directs to the contrary in any proceeding:
-A witness first gives evidence in chief
-After giving evidence the witness may be cross examined by all parties
-After cross examination the witness may be re-examined
If a witness gives evidence in an affidavit or by reading a written statement in a courtroom, it is to be treated for the purposes of this Act as evidence given in Chief.
Meaning of relevant
in relation to information or an exhibit, means information or an exhibit, as the case may be, that tends to support or rebut, or has material bearing on, the case against the defendant