Evidence Flashcards
Regarding the burden of proof, on which side does this lay?
The prosecution
What about the evidential burden?
Once the basic elements of an offence have been proved, it is up to the defence to point to some evidence that suggests an explanation
What is the standard of proof when it lies with the prosecution?
Beyond reasonable doubt
What is the standard of proof when an evidential burden lies with the defence?
Balance of probabilities
Explain R v Wanhalla and how it relates to beyond reasonable doubt
This relates to there being a very high standard of proof which is met only when the accused is sure of being guilty
Define what constitutes a ‘reasonable doubt’
An honest and reasonable uncertainty left in one’s mind about the guilt of the accused after one has given careful and impartial consideration to all of the evidence.
What is the Wanhalla principle?
- The rationale of proof, namely the presumption of innocence
- The fact that it is not enough for the Crown to convince the fact finder of probable guilt
- The description of what a reasonable doubt is
What is ‘beyond reasonable doubt’?
A very high standard of proof which the Crown will have met only if, at the end of the case, the jury is SURE that the defendant is guilty.
What is ‘the balance of probabilities’ and which side does this burden of proof lie with?
It lies with the defence.
The ‘balance of probabilities’ is simply, ‘It is more probable than not’.
Which sections of the Evidence Act reference corroboration and what should a judge do if they are of the opinion uncorroborated evidence may be unreliable?
S121 and 122 - the judge may warn the jury of the need for caution
What is veracity?
Disposition to refrain from lying
What is propensity?
The tendancy to act in a particular way or to have a particular state of mind, being evidence of acts, omissions, events or circumstances with which a person is alleged to have been involved
Which sections control evidence of propensity?
S40-43
Describe the general rule about propensity evidence
A party may offer propensity evidence about ANY PERSON, however -
It may only be offered in accordance with S41-43; and -
S44 - in sexual cases
(Also refer S7 - relevance and S8 - general exclusion)
Why would a defendant offer evidence of disreputable conduct in relation to propensity?
As a tactical reason eg, the burglar being tried for sexual offending who has never sexually offended
Which section refers to offering evidence of a good propensity and what would the object be?
S41 - by offering evidence of propensity to act in a good fashion it opens the door to rebut evidence and prevents the jury from forming the wrong impression
List three things a judge must do when the prosecution offers propensity evidence about a defendant.
They must:
- IDENTIFY the relevance of the evidence,
- OUTLINE the competing position of the parties.
- WARN the jury against illegitimate reasoning processes.
What is probative value?
How strongly and centrally the evidence assists in proving or disproving issues in a case.
Describe how the probative value of prejudicial evidence would allow it to be admissible in court
S43 - the probative value in relation to an issue in the proceeding which outweighs the risk that the evidence may have an unfairly prejudicial effect on the defendant.
- All probative evidence WILL BE PREJUDICIAL; the test is concerned with illegitimate prejudice.
- The onus is on the prosecution to satisfy the court that the probative value outweighs the risk that the evidence may have an unfairly prejudicial effect on the defendant.
List how probative value is assessed.
FOR MENSA
FOR MENSA = Frequency/cOnnected/similaRity/
nuMber/pEople/collusioN/SimilAr
43(3)(a) - the Frequency of acts demonstrating the defendant’s propensity increases the probative value of the evidence.
43(3)(b) - how closely cOnnected in time are the propensity acts to the current alleged offending.
43(4)(c) - the similaRity between previous acts and those currently alleged.
43(4)(d) - the nuMber of pEople making allegations against the defendant.
43(3)(e) - whether allegations may be the result of collusioN or suggestibility.
43(3)(f) - do the acts share SimilAr unusual features?
S44 - evidence of sexual experience in complaints in sexual cases
The permission of the judge is required before any evidence may be given or questions put to a complainant regarding his or her sexual experience with anyone other than the defendant
What is hearsay?
A statement made by a person OTHER THAN A WITNESS, and is offered in evidence at the proceeding to PROVE THE TRUTH OF ITS CONTENTS.
What is a statement?
- A spoken or written assertion by a person of any matter
- Non verbal conduct of a person that is intended by that person as an assertion of any matter
Is an unintended assertion by a witness a statement?
No. The definition of a statement does not include a statement or non-verbal conduct that is not intended to be an assertion.