The burden of proof is the obligation of a party in a trial to produce the evidence that will prove the claims they have made against the other party. In a legal dispute, one party is initially presumed to be correct and gets the benefit of the doubt, while the other side bears the burden of proof. When a party bearing the burden of proof meets its burden, the burden of proof switches to the other side. Burdens may be of different kinds for each party, in different phases of litigation. The burden of production is a minimal burden to produce at least enough evidence for the trier of fact to consider a disputed claim. After litigants have met the burden of production and their claim is being considered by a trier of fact, they have the burden of persuasion, that enough evidence has been presented to persuade the trier of fact that their side is correct. There are different standards of persuasiveness ranging from a preponderance of the evidence, where there is just enough evidence to tip the balance, to proof beyond a reasonable doubt, as in United States criminal courts.
Malicious prosecution is a common law intentional tort. While like the tort of abuse of process, its elements include (1) intentionally instituting and pursuing a legal action that is (2) brought without probable cause and (3) dismissed in favor of the victim of the malicious prosecution. In some jurisdictions, the term "malicious prosecution" denotes the wrongful initiation of criminal proceedings, while the term "malicious use of process" denotes the wrongful initiation of civil proceedings.
The presumption of innocence is the legal principle that one is considered innocent unless proven guilty. It was traditionally expressed by the Latin maxim ei incumbit probatio qui dicit, non qui negat.
Batson v. Kentucky, 476 U.S. 79 (1986), was a case in which the United States Supreme Court ruled that a prosecutor's use of peremptory challenge in a criminal case—the dismissal of jurors without stating a valid cause for doing so—may not be used to exclude jurors based solely on their race. The Court ruled that this practice violated the Equal Protection Clause of the Fourteenth Amendment. The case gave rise to the term Batson challenge, an objection to a peremptory challenge based on the standard established by the Supreme Court's decision in this case. Subsequent jurisprudence has resulted in the extension of Batson to civil cases and cases where jurors are excluded on the basis of sex.
In the law of evidence, a presumption of a particular fact can be made without the aid of proof in some situations. The invocation of a presumption shifts the burden of proof from one party to the opposing party in a court trial.
Reasonable doubt is a term used in jurisdiction of common law countries. Evidence that is beyond reasonable doubt is the standard of evidence required to validate a criminal conviction in most adversarial legal systems.
A reverse onus clause is a provision within a statute that shifts the burden of proof onto the individual specified to disprove an element of the information. Typically, this provision concerns a shift in burden onto a defendant in either a criminal offence or tort claim. For example, the automotive legislation in many countries provides that any driver who hits a pedestrian has the burden of establishing that they were not negligent.
Hartman v. Moore, 547 U.S. 250 (2006), is a decision by the Supreme Court of the United States involving the pleading standard for retaliatory prosecution claims against government officials. Following a successful lobbying attempt by the CEO of a manufacturing company against competing devices that the United States Postal Service supported, the CEO found himself the target of an investigation by U.S. postal inspectors and a criminal prosecution, which was dismissed for lack of evidence. The CEO then filed suit against the inspectors and other government officials for seeking to prosecute him in retaliation for exercising his First Amendment rights to criticize postal policy. The Court ruled, 5-2, that in order to prove that the prosecution was caused by a retaliatory motive, the plaintiff bringing such a claim must allege and prove that the criminal charges were brought without probable cause.
In re Winship, 397 U.S. 358 (1970), was a United States Supreme Court decision that held that "the Due Process clause protects the accused against conviction except upon proof beyond a reasonable doubt of every fact necessary to constitute the crime charged." It established this burden in all cases in all states. The decision did not specify which facts constitute the charged crime.
Dixon v. United States, 548 U.S. 1 (2006), was a United States Supreme Court case concerning the level of proof required to establish the affirmative defense of duress in a federal criminal case.
The Fifth Amendment to the United States Constitution addresses criminal procedure and other aspects of the Constitution. It was ratified in 1791 as part of the Bill of Rights. The Fifth Amendment applies to every level of the government, including the federal, state, and local levels, as well as any corporation, private enterprise, group, or individual, or any foreign government in regards to a US citizen or resident of the US. The Supreme Court furthered the protections of this amendment through the Due Process Clause of the Fourteenth Amendment.
Patterson v. New York, 432 U.S. 197 (1977), is a legal case heard by the United States Supreme Court regarding the constitutionality under the Fourteenth Amendment's Due Process Clause of burdening a defendant with proving the affirmative defense of extreme emotional disturbance as defined by New York law.
Evidence, broadly construed, is anything presented in support of an assertion. This support may be strong or weak. The strongest type of evidence is that which provides direct proof of the truth of an assertion. At the other extreme is evidence that is merely consistent with an assertion but does not rule out other, contradictory assertions, as in circumstantial evidence.
Texas Department of Community Affairs v. Burdine, 450 U.S. 248 (1981), is a US labor law case of the United States Supreme Court.
Leland v. Oregon, 343 U.S. 790 (1952), was a United States Supreme Court case in which the Court upheld the constitutionality of placing the burden of persuasion on the defendant when they argue an insanity defense in a criminal trial. This differed from previous federal common law established in Davis v. United States (1895), in which the court held that if the defense raised an insanity defense, the prosecution must prove sanity beyond a reasonable doubt, but Davis was not a United States constitutional ruling, so only limited federal cases, but not state cases. Oregon had a very high burden on defense, that insanity be proved beyond a reasonable doubt. At that time, twenty other states also placed the burden of persuasion on the defense for an insanity defense.
Evidential burden or "production burden" is the obligation to produce evidence to properly raise an issue at trial. Failure to satisfy the evidential burden means that an issue cannot be raised at a court of law.
The United States Constitution contains several provisions regarding the law of criminal procedure.
Santosky v. Kramer, 455 U.S. 745 (1982), is a Supreme Court case involving the burden of proof for the revocation of parental rights. The case arose when the Ulster County, New York Department of Social Services sought to revoke John Santosky II and Annie Santosky's parental rights to their three children. Under Section 622 of the New York State Family Court Act, the state was permitted to revoke parental rights to a natural child if, after a fair preponderance of the evidence, a court found "permanent neglect." The New York State Family Court found such neglect by using the "fair perponderance" standard. The Appellate Division of the New York Supreme Court upheld the constitutionality of the burden of proof used.
