In the United States, the Miranda warning is a type of notification customarily given by police to criminal suspects in police custody advising them of their right to silence; that is, their right to refuse to answer questions or provide information to law enforcement or other officials. These rights are often referred to as Mirandarights. The purpose of such notification is to preserve the admissibility of their statements made during custodial interrogation in later criminal proceedings.
The Sixth Amendment to the United States Constitution sets forth rights related to criminal prosecutions. It was ratified in 1791 as part of the United States Bill of Rights. The Supreme Court has applied most of the protections of this amendment to the states through the Due Process Clause of the Fourteenth Amendment.
Miranda v. Arizona, 384 U.S. 436 (1966), was a landmark decision of the U.S. Supreme Court in which the Court ruled that the Fifth Amendment to the U.S. Constitution prevents prosecutors from using a person's statements made in response to interrogation in police custody as evidence at their trial unless they can show that the person was informed of the right to consult with an attorney before and during questioning, and of the right against self-incrimination before police questioning, and that the defendant not only understood these rights, but voluntarily waived them.
Ernesto Arturo Miranda was a laborer whose conviction on kidnapping, rape, and armed robbery charges based on his confession under police interrogation was set aside in the landmark U.S. Supreme Court case Miranda v. Arizona, which ruled that criminal suspects must be informed of their right against self-incrimination and their right to consult with an attorney before being questioned by police. This warning is known as a Miranda warning.
Escobedo v. Illinois, 378 U.S. 478 (1964), was a United States Supreme Court case holding that criminal suspects have a right to counsel during police interrogations under the Sixth Amendment. The case was decided a year after the court had held in Gideon v. Wainwright that indigent criminal defendants had a right to be provided counsel at trial.
Arizona v. Fulminante, 499 U.S. 279 (1991), was a United States Supreme Court case clarifying the standard of review of a criminal defendant's allegedly coerced confession.
Dickerson v. United States, 530 U.S. 428 (2000), upheld the requirement that the Miranda warning be read to criminal suspects and struck down a federal statute that purported to overrule Miranda v. Arizona (1966).
A false confession is an admission of guilt for a crime for which the confessor is not responsible. False confessions can be induced through coercion or by the mental disorder or incompetency of the accused. Research has demonstrated that false confessions occur on a regular basis in case law. Juveniles have a significantly higher rate of false confessions than do adults.
Alabama v. Shelton, 535 U.S. 654 (2002), was a United States Supreme Court case in which the Court upheld the Alabama Supreme Court's ruling that counsel must be provided for the accused in order to impose a suspended prison sentence.
McNeil v. Wisconsin, 501 U.S. 171 (1991), held that the right to counsel secured by the Sixth Amendment and the right to counsel protected by Miranda v. Arizona are separate and distinct, such that invoking one does not implicitly invoke the other.
Massiah v. United States, 377 U.S. 201 (1964), was a case in which the Supreme Court of the United States held that the Sixth Amendment to the United States Constitution prohibits the government from eliciting statements from the defendant about themselves after the point that the Sixth Amendment right to counsel attaches.
Colorado v. Connelly, 479 U.S. 157 (1986), was a U.S. Supreme Court case that was initiated by Francis Connelly, who insisted that his schizophrenic episode rendered him incompetent, nullifying his waiver of his Miranda rights.
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 regard 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.
Spano v. New York, 360 U.S. 315 (1959), represented the Supreme Court's movement away from the amorphous voluntariness standard for determining whether police violated due process standards when eliciting confessions and towards the modern rule in Miranda v. Arizona. In Spano, the Court focused less on factors such as meals provided to the accused and more on whether the accused had access to legal counsel.
Fellers v. United States, 540 U.S. 519 (2004), is a United States Supreme Court case regarding the Sixth Amendment's right to counsel.
Blockburger v. United States, 284 U.S. 299 (1932), was a case in which the Supreme Court of the United States set an important standard to prevent double jeopardy.
Michigan v. Jackson, 475 U.S. 625 (1986), was a case decided by the United States Supreme Court regarding the Sixth Amendment's right to counsel in a police interrogation. In a decision written by Justice Stevens, the Court held that once an accused individual has claimed a right to counsel at a plea hearing or other court proceeding, a waiver of that right during later police questioning would be invalid unless the accused individual initiated the communication.
Montejo v. Louisiana, 556 U.S. 778 (2009), is a 5–4 decision by the United States Supreme Court that overruled the Court's decision in Michigan v. Jackson. The case concerned the validity of a defendant's waiver of his right to counsel during a police interrogation. In reversing Jackson, the Court said such a waiver was valid.
Edwards v. Arizona, 451 U.S. 477 (1981), is a decision by the United States Supreme Court holding that once a defendant invokes his Fifth Amendment right to counsel police must cease custodial interrogation. Re-interrogation is only permissible once defendant's counsel has been made available to him, or he himself initiates further communication, exchanges, or conversations with the police. Statements obtained in violation of this rule are a violation of a defendant's Fifth Amendment rights.
Frazier v. Cupp, 394 U.S. 731 (1969), was a United States Supreme Court case that affirmed the legality of deceptive interrogation tactics.
