In law, rebuttal is a form of evidence that is presented to contradict or nullify other evidence that has been presented by an adverse party. By analogy the same term is used in politics and public affairs to refer to the informal process by which statements, designed to refute or negate specific arguments (see Counterclaim) put forward by opponents, are deployed in the media. [1]
In law, special rules apply to rebuttal; rebuttal evidence or rebuttal witnesses must be confined solely to the subject matter of the evidence rebutted. New evidence on other subjects may not be brought in rebuttal. However, rebuttal is one of the few vehicles whereby a party may introduce surprise evidence or witnesses. The basic process is as follows: both sides of a controversy are obliged to declare in advance of trial what witnesses they plan to call, and what each witness is expected to testify to. When either a plaintiff (or prosecutor) or defendant brings direct evidence or testimony which was not anticipated, the other side may be granted a specific opportunity to rebut it. In rebuttal, the rebutting party may generally bring witnesses and evidence which were never before declared, so long as they serve to rebut the prior evidence.
An expert witness, particularly in common law countries such as the United Kingdom, Australia, and the United States, is a person whose opinion by virtue of education, training, certification, skills or experience, is accepted by the judge as an expert. The judge may consider the witness's specialized opinion about evidence or about facts before the court within the expert's area of expertise, to be referred to as an "expert opinion". Expert witnesses may also deliver "expert evidence" within the area of their expertise. Their testimony may be rebutted by testimony from other experts or by other evidence or facts.
Jury instructions, also known as charges or directions, are a set of legal guidelines given by a judge to a jury in a court of law. They are an important procedural step in a trial by jury, and as such are a cornerstone of criminal process in many common law countries.
A leading question is a question that suggests a particular answer and contains information the examiner is looking to have confirmed. The use of leading questions in court to elicit testimony is restricted in order to reduce the ability of the examiner to direct or influence the evidence presented. Depending on the circumstances, leading questions can be objectionable or proper.
Prima facie is a Latin expression meaning "at first sight", or "based on first impression". The literal translation would be "at first face" or "at first appearance", from the feminine forms of primus ("first") and facies ("face"), both in the ablative case. In modern, colloquial, and conversational English, a common translation would be "on the face of it".
In law, a witness is someone who, either voluntarily or under compulsion, provides testimonial evidence, either oral or written, of what they know or claim to know.
A deposition in the law of the United States, or examination for discovery in the law of Canada, involves the taking of sworn, out-of-court oral testimony of a witness that may be reduced to a written transcript for later use in court or for discovery purposes. Depositions are commonly used in litigation in the United States and Canada. They are almost always conducted outside court by the lawyers themselves, with no judge present to supervise the examination.
Hearsay is testimony from a witness under oath who is reciting an out-of-court statement that is being offered to prove the truth of the matter asserted.
Voir dire is a legal term for procedures during a trial that help a judge decide certain issues:
Discovery, in the law of common law jurisdictions, is a phase of pretrial procedure in a lawsuit in which each party, through the law of civil procedure, can obtain evidence from other parties by means of methods of discovery such as interrogatories, requests for production of documents, requests for admissions and depositions. Discovery can be obtained from nonparties using subpoenas. When a discovery request is objected to, the requesting party may seek the assistance of the court by filing a motion to compel discovery. Conversely, a party or nonparty resisting discovery can seek the assistance of the court by filing a motion for a protective order.
In law, a hearing is the formal examination of a case before a judge. It is a proceeding before a court or other decision-making body or officer, such as a government agency or a legislative committee.
First adopted in 1975, the Federal Rules of Evidence codify the evidence law that applies in United States federal courts. In addition, many states in the United States have either adopted the Federal Rules of Evidence, with or without local variations, or have revised their own evidence rules or codes to at least partially follow the federal rules.
Character evidence is a term used in the law of evidence to describe any testimony or document submitted for the purpose of proving that a person acted in a particular way on a particular occasion based on the character or disposition of that person. In the United States, Federal Rule of Evidence 404 maps out its permissible and prohibited uses in trials. Three factors typically determine the admissibility of character evidence:
The law of evidence, also known as the rules of evidence, encompasses the rules and legal principles that govern the proof of facts in a legal proceeding. These rules determine what evidence must or must not be considered by the trier of fact in reaching its decision. The trier of fact is a judge in bench trials, or the jury in any cases involving a jury. The law of evidence is also concerned with the quantum (amount), quality, and type of proof needed to prevail in litigation. The rules vary depending upon whether the venue is a criminal court, civil court, or family court, and they vary by jurisdiction.
Witness impeachment, in the law of evidence of the United States, is the process of calling into question the credibility of an individual testifying in a trial. The Federal Rules of Evidence contain the rules governing impeachment in US federal courts.
A closing argument, summation, or summing up is the concluding statement of each party's counsel reiterating the important arguments for the trier of fact, often the jury, in a court case. A closing argument occurs after the presentation of evidence. A closing argument may not contain any new information and may only use evidence introduced at trial. It is not customary to raise objections during closing arguments, except for egregious behavior. However, such objections, when made, can prove critical later in order to preserve appellate issues.
The judicial system of Israel consists of secular courts and religious courts. The law courts constitute a separate and independent unit of Israel's Ministry of Justice. The system is headed by the President of the Supreme Court and the Minister of Justice.
In the law of the United States of America, an objection is a formal protest to evidence, argument, or questions that are in violation of the rules of evidence or other procedural law. Objections are often raised in court during a trial to disallow a witness's testimony, and may also be raised during depositions and in response to written discovery.
A public instrument is any legal instrument recorded with and authenticated by a public office or employee. To carry weight, any such instrument, must be genuine and authentic. Public instruments consequently must bear the name, title, and seal of the official that issued them, and should be written in the presence of witnesses who attested to them.
Kansas v. Cheever, 571 U.S. 87 (2013), was a United States Supreme Court case in which a unanimous Court held that the Fifth Amendment does not prevent the prosecution from introducing psychiatric evidence to rebut psychiatric evidence presented by the defense.