Introductory Overview of Evidence Law Flashcards
What is evidence?
Proof
Why is evidence admitted into court?
It is relevant to a fact in issue or legal argument
Who can submit evidence?
Both the prosecution and defence
What evidence should be admitted?
All relevant evidence
What is the trier of fact?
Could be a judge or jury
What is the job of the trier of fact?
To decide what the facts are after hearing all of the available evidence.
What are the two types of evidence?
Direct and circumstantial
Which type of evidence, direct or circumstantial, is given more weight in trial?
Neither. Both are considered equal.
What is direct evidence?
What witnesses saw or heard directly.
What is circumstantial evidence?
Indirect evidence relied upon to draw logical conclusions.
What is important for jurors to keep in mind about circumstantial evidence, as set out in R. v. Villaroman?
The issue is whether guilt is the only reasonable inference, not the strongest reasonable inference to be drawn from the circumstantial evidence. An accused is entitled to an acquittal if there are reasonable inferences other than guilt, even if such alternative inferences are not as strong or compelling as an inference of guilt
What must evidence be in order to be admitted into court?
Relevant
Material
Not barred by rules of admissibility
Not subject to discretionary exclusion
What are the three grounds for excluding evidence on the basis of prejudice?
- Moral prejudice
- Logical prejudice
- Time prejudice
What is moral prejudice?
Evidence that has the potential in creating outrage in the trier of fact and could influence them to make an emotional decision.
What is an example of moral prejudice?
Unnecessarily graphic photos of the crime scene.
What is logical prejudice?
Evidence that will suggest improper inferences to the trier of fact.
What is an example of logical prejudice?
Evidence of past bad acts not at issue in the trial
What is time prejudice?
Evidence that consumes too much time and resources, which is minor in nature and has the potential to confuse the trier of fact from the main issues.
What are the 5 main arguments to have evidence excluded?
- Not relevant
- Unduly prejudicial
- Presumptively inadmissible
- Excluded by rules in statute
- Charter violation