Evidence Flashcards
s37 EA06 relates to the veracity rules of evidence. When a judge considers whether evidence about the veracity of a person is substantially helpful, the Judge may consider, among any other matters, whether the proposed evidence tends to show 1 or more of the following matters: (There are 5)
- lack of veracity by person when under a legal obligation to tell the truth. (e.g. an earlier proceeding)
- convictions for offences that indicate a propensity for dishonesty or a lack of veracity.
- previous inconsistent statements made by the person
- bias on the part of the person
- a motive to lie.
(a) What are presumptions of law?
(b) What are presumptions of fact?
(a) inferences expressly drawn by law from particular facts and may be conclusive or rebuttable. E.g. child under 10 cannot be convicted.
(b) Natural inferences that could be logically drawn from a set of facts. E.g. that a person with possession of recently stolen goods must have guilty knowledge. These are always rebuttable.
Where the onus of proof is reversed and the defence is required to prove an element, to what standard must it proved?
On the balance of probabilities. Which means they must show that it is more probable than not.
If the probabilities are equal, then burden is not discharged
s23 EA06 provides a general exclusionary rule against opinion evidence. What are the justifications behind this?
s24 EA06. General admissibility of opinions. What is it?
s25 EA06. Admissibility of expert opinions. What is it?
s23 EA06 (Reasons against opinion evidence)
- Bare opinion holds less probative weight.
- The opinion evidence would confuse the facts and prolong the proceedings.
- a witnesses opinion evidence may be based on other evidence which, if stated expressly would be inadmissible.
s24 EA06 (General admissibility of opinions)
Two basic criteria:
1. opinion must be the only way to effectively communicate the information to the fact finder.
2. Witness must be stating an opinion from something personally perceived.
s25 EA06 (Expert opinion) Must be 1. Be that of an expert, AND 2. comprise expert evidence, AND 3. offer substantial help to the fact finder in understanding other evidence or ascertaining any fact in the proceeding
The general rule about leading questions is that leading questions are not to be put to a witness during evidence in chief or re-examination. What are the three reasons why leading questions are not generally permitted?
- There is a tendency for people to agree with suggestions put to them by saying ‘yes’.
- Counsel asking leading questions of their own ‘witnesses’ can more easily elicit they wish to receive thereby reducing genuineness of the testimony
- Danger that they will result in manipulation or construction of evidence through collusion.
List four occasions where leave may be given to the prosecution to allow evidence in rebuttal.
If further evidence:
- relates to a purely formal matter
- relates to a matter arising out of the conduct of the defence, the relevance of which could not reasonably have been foreseen.
- was not available or admissible before the prosecution case closed
- is required to be admitted in the interest of justice for any other reason.
Who is not compellable to give evidence?
- Defendant in a criminal proceeding is not compellable,
- Judges,
- the sovereign,
- governor general and sovereign or head of state of a foreign country are not compellable
(a) Define the term ‘corroboration’
(b) List two types of offence in which the unsupported evidence of one witness is insufficient to support a conviction.
(a) independent evidence that tends to confirm or support some other fact.
(b)
1. Perjury
2. false oaths,
3. false statements or declarations
4. treason
What must the Judge inform witnesses UNDER 12 years old?
Tell the child they will be:
- informed by the judge of the importance of telling the truth and not telling lies, AND
- after being given that information, asked to promise to tell the truth before giving evidence.
Once the judge has granted an application to treat a witness as hostile, what 3 things can be asked/done?
- Asked leading questions,
- Questioned as to prior inconsistent statements,
- Tested on matters such as the accuracy of his/her memory and perception
Explain the two purposes of cross-examination.
- To elicit information supporting the case of the party conducting the cross-examination.
- to challenge the accuracy of the testimony given in evidence-in-chief
s8 EA06:
Judge must exclude evidence if its probative value is outweighed by the risk that the evidence will do one of two things?
- Have an unfairly prejudicial effect on the proceeding, OR
2. needlessly prolong the proceeding.
What did the Court in R v Wanhalla suggest the jury be told in relation to reasonable doubt?
That reasonable doubt is an honest and reasonable uncertainty left in your mind about the guilt of the defendant after you have given careful and impartial consideration of all the evidence.
The Court has discretion to include propensity evidence against a defendant if…?
The probative value of the evidence outweighs its prejudicial effect.
List the matters that the exclusive rules of evidence deal with.
- Veracity
- Propensity
- Hearsay
- Opinion
- Identification
- Improperly obtained evidence
When is a witness eligible to give evidence?
s71 EA06. Eligibility and Compellability generally?
Are all eligible witness compellable to give evidence?
**who is not compellable?
When they are lawfully able to give evidence on behalf of both the prosecution and defence.
s71 EA06
(1) In civil and criminal proceeding -
(a) any person is eligible to give evidence, AND
(b) any person who is eligible is compellable to give that
evidence.
(2) ss(1) subject to s72-75
s72:
- judges are not eligible
- jurors need judges permission
- counsel not eligible unless defendant representing themselves
s73:
(1) Defendant not compellable
(2) Associate defendant not compellable unless
(a) associate being tried separately, OR
(b) associate’s proceeding been determined
What does unavailable as a witness mean?
- Dead, or
- is outside NZ and is not reasonably practicable for him or her to be a witness,
- or unfit due to age or physical or mental condition,
- or cannot with reasonable diligence be identified or found,
- or not compellable to give evidence
Where the onus of proof is reversed and the defence is required to prove an element, to what standard must it proved?
On the balance of probabilities. Which means they must show that it is more probable than not.
If the probabilities are equal, then burden is not discharged
Define ‘Hostile Witness’
s4 EA06:
1. Exhibits or appears to exhibit a lack of veracity when giving evidence unfavourable to the party who called the witness on a matter about which the witness may reasonably be supposed to have knowledge, or
2. gives evidence that is inconsistent with a statement made by that witness in a manner that exhibits or
appears to exhibit an intention to be unhelpful to the party who called the witness, or
3. refuses to answer questions or deliberately withholds evidence
What is a leading question?
A question that directly or indirectly suggests a particular answer to the question.