Presentation of evidence Flashcards
Lay witnesses?
Anyone can be a witness as long as they are testifying to their personal knowledge.
You must testify based on your perceptions (I was at the indy 500, the cars were fast)
you are required to take an oath to tell the truth
Can a judge be a witness in a case they are overseeing?
No
Can a juror be a witness in a case they are overseeing?
No, unless they are testifying about misconduct that would prejudice the case that is going on inside of the jury room.
Can kids be witnesses?
Yes, and do not worry about age.
Only ask whether or not they can tell the difference between a truth and a lie.
Jury conduct?
The judge must take reasonable control that the witness is able to tell the truth.
Must eliminate factors that may put witnesses testimony in jeopardy.
When are leading questions allowed?
- Never on direct testimony
- is allowed on:
1. Cross-examination
2. when you have a hostile witness
3. adverse party is called
4. shy/timid witness or kid
Can you refresh the witnesses memory by showing them something.
YES. You can use literally anything to job their memory. That piece of evidence can only be used to show the witness to job their memory. They cannot read that into evidence.
If a witness is testifying, can you exclude other witnesses from hearing that testimony?
Yes. IF a witness is testifying other witnesses are kept outside the court except when the other witness is a party to the case, it would be fair, or if there is some sort of a statute that would allow it.
Who determines issue of rules?
Judge. he acts kind of like a referee. he handles the preliminary rules of evidence and admissibility issuers.
Who determines the weight of the facts?
They determine the importance of each piece of evidence
If evidence is admitted can the lawyer object to it?
Yes, but must be timely and specific. Must say why you are making the objection.
What if evidence is excluded that you wanted admissible?
You have to make an offer of proof as to why it should admissible so that you can appeal it later on.
Who has the burden to produce?
The plaintiff has the burden to produce enough evidence to prove each element.
IE: if you are suing for negligence it is your duty ti prove duty breach and damages.
What is the level of burden in a civil trial?
Preponderance of the evidence (more likely than not)
What is the level of burden of persuasion in criminal trials?
Beyond a reasonable doubt
What happens if you meet the burdens of production?
A rebuttable presumption is created. If the presumption is there, it shits the burden to the other side to prove the elements were not proven by that standard.
If the burden of production is met, do you need to offer contrary evidence?
Yes. if you do not, and the presumption is met, then the judge will tell the jury they have to pressure there was negligence, etc.
What does an impeachment question look like?
If it’s about the witness then it is impeachment evidence.
KEY: usually on cross examination. If the question is about attacking the witness on the stand it is about impeachment
KEY: Even if one of the parties takes the stand, they become a witness and it all still applies
is impeachment evidence admissible?
Yes generally, so long as you sue it to attack the credibility of the witness. It cant just make them look bad, it has to be about the credibility of the witness.
Can you impeach a witness though things they’ve done in the past?
Usually no…. EXCEPT
- When you are impeaching witness though prior convictions. any conviction that goes to crimes for honesty or truthfulness can come in.
- Non honesty crimes?
1. Must be a felony
2. Probative value outweighs prejudicial effects to get in
3. last ten years
Can you impeach the witness though non-crimes, just things they’ve done?
If it doesn’t go towards their honesty, then no. You cannot impeach with bad things they’ve done that weren’t about honesty.
They can impeach the witness through non convictions if they were about honesty and they cannot do it through extrinsic evidence.
Collateral matters?
Cannot impeach witness on something that has nothing to do with their own credibility or the case. Cannot just make them look bad.
Admissible to impeach/substantive evidence?
Only coming in as substantive evidence if it satisfies another hearsay exception.
how to prove an expert witness is an expert?
Have to lay the ground work that shows they are an expert through evidence.
The judge will determine whether the evidence is good enough to prove it.
Have to testify about the thing youre an EXPERT on.