3+4. Evidence Flashcards
(Visual Identification evidence, Interfrences from Silence and Hearsay )
What are the 2 Burdens of Proof in Criminal Proceedings?
- Legal Burden (to prove the matter or fact in issue)
- Evidental Burden (to make an issue ‘live’)
Which party has the burden to prove an Criminal offence has been commited?
It is for the Prosecution to prove the defendant is guilty and to disprove any defence (unless it is diminished responisbility in which the D must prove)
What is the only defence in Criminal Practice that the Defendant must prove (Rather than the Prosecution disprove)
Diminished Responsibility - Involantary Manslaughter
What is the Standard of Proof in Criminal Practice for the Prosecution?
Beyond Resonable Doubt
What is the Standard of Proof in Criminal Practice whent the defence has the burden of Proof ? (Only in diminished responsibility will the D have the burden to prove his defence)
Balance of Probabilites.
What is Visual Identification Evidence?
Any Evidence that is used to prove the defendant is the one who commited the offence.
Evidence that purports that a witness has identified a suspect.
- ID Parades
- Witness Statements
- Dock Identification at Trial
When can a witness visually identify a suspect for the purposes of Visual Identification Evidence?
Pe Trial Identification
Dock Identification (at trial)
What is a Dock Identification and what are the 2 circustances this can take place?
Dock Identification is where a witness identifies FOR THE FIRST TIME an accused sitting in the dock at trial.
However, a witness can only identify the D for the first time at trial if:
- It was impractical or unnecessary for the witness to carry out an ID Procedure
- Or there are exceptional Circustances.
What happens if a witness idenpently makes a dock identification (Ie calls out ‘Thats him!’ without invitation from the prosecution?
The judge may warn the jury not to give it any weight.
What is the Turnball Guidance and when does it apply?
WHEN DOES IT APPLY:
1: The Turnball Guidance applies where the case depends WHOLLY or SUBSTANTIALLY on Visual Identification Evidence and
- there is a Dispute between the prosecution and defence as to the visual identifcation evidence.
WHAT ARE THE GUIDELINES:
- The Guidelines Require the Judge to assess the quality of the evidence,
- and provides actions to be taken by the judge following this.
What are the 3 qualities of Visual Identification evidence the judge can find following the Turnbull Guidance?
- Good Quality
- Poor Quality, but supported by other evidence (such as stolen property being found in the D house)
- Poor Quality and Unsported.
What happens if the Judge finds visual identification evidence to be Poor Quality and Unsupported following the Turnbull Guidance?
The Judge will invite submissions from the advocates and if appropriate withdraw the case from the jury, directing them to acquit the defendant.
What happens if the Judge finds that the evidence is of Good Quality, or of Poor quality but supported by other evidence following the Turnbull Guidance?
A Turnbull Direction must be given to the jury to:
- Consider the Fact that even convincing witness statements can be mistaken
- Consider the Circumstances in which each identification was made
What will the judge consdier when Assessing the Quality of Visual Identifcation Evidence for the purposes of the Turnbull Guidance?
The Judge Should Consider:
- The length of time the Witness observed the Defendant
- Where that observation was impeded (can the D be seen entirely or is it a partial identification due to some obstruction to their line of sight)
- The conditions of the identification ( Distance, Lighting, Weather)
- Whether the D was known to the witness previously
- The Length of time between the witnesses’ original observation and further identification to the police.
- Whether there are significant discrepancies between a witness’s description and the actual appearance of the D
- Whether any significant discrepancies have been proved to the Defence.
What is an inference from Silence?
Although there is a general right to remain silent, silence or failure to account may lead to inferences being drawn.
A Court may draw inferences that ‘appear proper’ from a defendants silence.
What are they key section numbers for the purposes of drawing Infrences from Silence?
S.34-38 Criminal Justice and Public Order Act 1994
S.34 - Silence when Questioned or Charged
s.35 - Failure to testify at trial
s.36&37 - Failure to account for objects or presence at particular place
s.38 - Interpretation
What does S.34 (CJPOA 1994) prescribe where there is a fact mentioned at trial which D failed to mention earlier?
What are the 6 Argent Factors?
Where the D remains silent upon arrest and questioning, but later put forward a fact or account at trial that could have been answered at initial questioning inferences can be drawn.
Adverse Inferences can only be drawn if 6 conditions are met (Argent Factors):
1. Criminal Proceedings have started 2. The failure (silence) occurred before or on charge 3. The failure occurred when the defendant was questioned by a constable 4. The constables question was for the purpose of discovering how and who committed the offence 5. The D relied on a fact as part of their defence that was not mentioned to a constable when questioned
- It was reasonable for the defendant to have mentioned the fact to a constable when questioned before or on charge.
What is the affect of failing to testify at trial or refusing some questions following S.35 CJPOA 1994
Inferences can be drawn if:
- The defendant refuses to give any evidence at trial,
- or gives some but refuses specific questions ‘without good cause’.Without good cause is where the d silence can only SENSIBLY be attributed to him having no answer, or no answer to the cross-examination.
However inferences can only be drawn if:
- The d was given the opportunity to testify, and
- The D understood the court could draw inferences from their failure to testify or their refusal, without good reason, to answer a question put to them.
HEALTH - If the D physical or mental health makes it undesirable for them to give evidence inferences may not be drawn!