Evidence Flashcards
(65 cards)
Relevance: When is evidence admissible?
Section 56: when it is relevant in a proceeding
Relevance: When is evidence relevant to a proceeding?
Section 55: when if accepted, it could rationally affect (directly or indirectly) the assessment of the probability of the existence of a fact in issue. This can include evidence to credibility, the admissibility of other evidence, failing to adduce evidence.
Relevance: What is required between the evidence and the fact an issue?
A minimal logical connection - need only be capable of affecting the probability of the existence of fact (DPP v Paulino)
Relevance: When will circumstantial evidence be relevant?
When there is a logical basis for rebutting other explanations (DPP v Massey). Also needs to be assessed against to whole case and not in isolation from all other evidence (Elomar v R)
Relevance: What is a ‘fact in issue’?
Fact which is to be determined as a matter of substantive law - ‘the ultimate fact in issue’
Relevance: Is there a discretion as to whether evidence is relevant or not?
No.
Relevance: What are the threshold issues for admissibility?
Is the evidence relevant? If not, it must be excluded; if it is, do any of the exclusionary rules apply?
Relevance: What is direct evidence?
What the witness saw, heard, or otherwise perceived in relation to the facts in issue. Only need to consider credibility.
Relevance: What is circumstantial/indirect evidence?
Circumstances from which is said by one part that the fact in issue may be inferred (motive; identity; forensic evidence)
Relevance: The two directions required for prosecution’s circumstantial evidence:
- To find the accused guilty, his or her guilt must not only be a reasonable inference, it must be the only reasonable inference which can be drawn from the circumstances established by the evidence; and
- If the jury considers that there is any reasonable explanation of those circumstances which is consistent with the innocence of the accused, they must find him or her not guilty (Plomp v R)
Relevance: Odgers test for determining if evidence may be admitted and how it may be used:
- whether the evidence in question is relevant (as defined in s55) or, at least, provisionally relevant (s57)
- how the evidence is relevant (it may be relevant in different ways and in respect of more than one fact in issue)
- what use or uses are sought to be made of the evidence
- whether any of the exclusionary rules in Chapter 3 apply to the evidence (some of the rules only apply to a particular use of evidence)
- whether one permissible use of the evidence will allow it to be used for an otherwise impermissible use (e.g., s60)
- whether discretionary exclusion of the evidence is appropriate (s135, s137, or s138)
and, it may be necessary to determine:
7 whether an order should be made under s169(1)(c) or (3) that the evidence not be admitted in evidence (due to non-compliance with the request procedure in s166 – s169)
- whether discretionary prohibition of a particular use of the evidence is appropriate (s136)
- whether, in civil proceedings, an order can and should be made that a provision of the Act is not to apply to the evidence (s190(3))
- whether there has been an effective waiver of a provision of the Act (s190(1)).
Exclusions: The court may refuse to admit evidence if its probative value is substantially outweighed by the danger the evidence might …?
Section 135: be unfairly prejudicial to a party; be misleading or confusing; cause or result in undue waste of time; or unnecessarily demean the deceased in a criminal proceeding for a homicide offence.
Exclusions: What is the court’s procedure in applying section 135 discretion to exclude?
- assess the probative value of the evidence;
- decide whether there is a risk that, if admitted, the evidence might have one or more of the identified consequences; and
- determine whether the probative value of the evidence is substantially outweighed by the risks identified (see Capital Securities XV Pty Ltd v Calleja [20187] NSWCA 26, [115]).
Exclusions: How do you define ‘probative value’?
UEA Dictionary: ‘the extent to which the evidence could rationally affect the assessment of the probability of the existence of a fact in issue’
Exclusions: can the use of evidence be limited?
Section 136: yes, if it might unfairly prejudice a party or be misleading or confusing (for example, redacting a transcript)
Exclusions: What is the ‘probative value’? (Fix)
Not defined by the UEA, but the ALRC explains: factors to be taken into account in determining whether a piece of evidence has the requisite degree of probative value or results in a degree of unfair prejudice will vary depending on the type of evidence and the context in which it is sought to be adduced
Exclusions: what is ‘unfair prejudice’?
Not defined by the UEA, but said to arise if there is real risk it will be misused by the jury in some unfair way’ (R v BD)
Witnesses: What is the general
rule about competence and compellability?
Section 12: every person is competent to give evidence and every person who is competent to give evidence about a fact is compellable to give that evidence
Witnesses: Can a person who is incompetent give evidence?
Section 13(5): the person may give unsworn evidence if the court has told them it is important to tell the truth and they may be asked questions they do not know and they should tell the court if this happens and they should feel no pressure to agree with statements they do not believe to be true (also consider ss 30 (interpreters) and 31 (deaf and mute witnesses)
Witnesses: When will a person be deemed not competent to give evidence?
Section 13: if, for any reason (including disability and does not presume children) they do not have the capacity to understand the question about the fact or to give an answer that can be understood to a question about the fact and the incapacity cannot be overcome. They will be incapable of doing so if they do not understand in giving evidence they have an obligation to give truthful evidence
Witnesses: Can a person with reduced capacity be compelled to give evidence?
Section 14: would substantial cost or delay be incurred in ensuring that a person has the capacity to understand a question about a matter or to give an answer that can be understood to a question about the matter?
if no – the person is, subject to s15 - s19, compellable to give evidence;
if yes – is the court satisfied that adequate evidence on the matter has already been given, or is able to be given, from another person or source? If yes – the person is not compellable to give evidence on the matter.
Witnesses: Compellability of spouses and others in criminal proceedings
18 Compellability of spouses and others in criminal proceedings generally
(1) This section applies only in a criminal proceeding.
(2) A person who, when required to give evidence, is the spouse, de facto partner, parent or child of an accused may object to being required—
(a) to give evidence; or
(b) to give evidence of a communication between the person and the accused—
as a witness for the prosecution.
(3) The objection is to be made before the person gives the evidence or as soon as practicable after the person becomes aware of the right so to object, whichever is the later.
(4) If it appears to the court that a person may have a right to make an objection under this section, the court is to satisfy itself that the person is aware of the effect of this section as it may apply to the person.
(5) If there is a jury, the court is to hear and determine any objection under this section in the absence of the jury.
(6) A person who makes an objection under this section to giving evidence or giving evidence of a communication must not be required to give the evidence if the court finds that—
(a) there is a likelihood that harm would or might be caused (whether directly or indirectly) to the person, or to the relationship between the person and the accused, if the person gives the evidence; and
(b) the nature and extent of that harm outweighs the desirability of having the evidence given.
(7) Without limiting the matters that may be taken into account by the court for the purposes of subsection (6), it must take into account the following—
(a) the nature and gravity of the offence for which the accused is being prosecuted;
(b) the substance and importance of any evidence that the person might give and the weight that is likely to be attached to it;
(c) whether any other evidence concerning the matters to which the evidence of the person would relate is reasonably available to the prosecutor;
(d) the nature of the relationship between the accused and the person;
(e) whether, in giving the evidence, the person would have to disclose matter that was received by the person in confidence from the accused.
(8) If an objection under this section has been determined, the prosecutor may not comment on—
(a) the objection; or
(b) the decision of the court in relation to the objection; or
(c) the failure of the person to give evidence.
In determining the objection, the question to be answered is whether the court is satisfied (taking into account the matters set out in s18(7)) that:
there is a likelihood that harm would or might be caused to the person or to the relationship between the person and the accused if the person gives evidence as a witness for the prosecution; and
the nature and extent of that harm outweighs the desirability of having the evidence given.
If ‘no’ – the court may require the person to give evidence.
If ‘yes’ – the person must not be required to give the evidence.
What is a ‘leading question’?
Dictionary: A question asked of a witness that:
(a) directly or indirectly suggests a particular answer to the question; or
(b) assumes the existence of a fact the existence of which is in dispute in the proceeding and as to the existence of which the witness has not given evidence before the question is asked
Witnesses: When will a leading question in EIC or re-examination be permitted?
Section 37:
(a) the court gives leave
(b) the question relates to a matter introductory to the witness’s evidence or
(c) no objection is made and each part is represented by an Australian legal practitioner or prosecutor or
(d) the question relates to a matter that is not in dispute or
(e) if the witness has specialised knowledge based on their training, study or experience and the question is being asked for the purpose of obtaining their opinion about a hypothetical statement of facts
(2) if the court directs it in a civil proceeding and the question relates to an investigation, inspection or report they made in carrying out public or official duties