In jurisprudence, double jeopardy is a procedural defence that prevents an accused person from being tried again on the same charges following an acquittal or conviction and in rare cases prosecutorial and/or judge misconduct in the same jurisdiction. Double jeopardy is a common concept in criminal law. In civil law, a similar concept is that of res judicata. Variation in common law countries is the peremptory plea, which may take the specific forms of autrefois acquit or autrefois convict. These doctrines appear to have originated in ancient Roman law, in the broader principle non bis in idem.
A jury trial, or trial by jury, is a legal proceeding in which a jury makes a decision or findings of fact. It is distinguished from a bench trial in which a judge or panel of judges makes all decisions.
A jury is a sworn body of people (jurors) convened to hear evidence and render an impartial verdict officially submitted to them by a court, or to set a penalty or judgment.
Jury nullification (US/UK), jury equity (UK), or a perverse verdict (UK) occurs when the jury in a criminal trial gives a not guilty verdict regardless of whether they believe a defendant has broken the law. The jury's reasons may include the belief that the law itself is unjust, that the prosecutor has misapplied the law in the defendant's case, that the punishment for breaking the law is too harsh, or general frustrations with the criminal justice system. Some juries have also refused to convict due to their own prejudices in favor of the defendant. Such verdicts are possible because a jury has an absolute right to return any verdict it chooses.
In common law jurisdictions, an acquittal means that the prosecution has failed to prove that the accused is guilty beyond a reasonable doubt of the charge presented. It certifies that the accused is free from the charge of an offense, as far as criminal law is concerned. The finality of an acquittal is dependent on the jurisdiction. In some countries, such as the United States, an acquittal prohibits the retrial of the accused for the same offense, even if new evidence surfaces that further implicates the accused. The effect of an acquittal on criminal proceedings is the same whether it results from a jury verdict or results from the operation of some other rule that discharges the accused. In other countries, like Australia and the UK, the prosecuting authority may appeal an acquittal similar to how a defendant may appeal a conviction — but usually only if new and compelling evidence comes to light or the accused has interfered with or intimidated a juror or witness.
The High Court of Justiciary is the supreme criminal court in Scotland. The High Court is both a trial court and a court of appeal. As a trial court, the High Court sits on circuit at Parliament House or in the adjacent former Sheriff Court building in the Old Town in Edinburgh, or in dedicated buildings in Glasgow and Aberdeen. The High Court sometimes sits in various smaller towns in Scotland, where it uses the local sheriff court building. As an appeal court, the High Court sits only in Edinburgh. On one occasion the High Court of Justiciary sat outside Scotland, at Zeist in the Netherlands during the Pan Am Flight 103 bombing trial, as the Scottish Court in the Netherlands. At Zeist the High Court sat both as a trial court, and an appeal court for the initial appeal by Abdelbaset al-Megrahi.
A hung jury, also called a deadlocked jury, is a judicial jury that cannot agree upon a verdict after extended deliberation and is unable to reach the required unanimity or supermajority. Hung juries usually result in the case being tried again.
Not proven is a verdict available to a court of law in Scotland. Under Scots law, a criminal trial may end in one of three verdicts, one of conviction ("guilty") and two of acquittal.
A sheriff court is the principal local civil and criminal court in Scotland, with exclusive jurisdiction over all civil cases with a monetary value up to £100,000, and with the jurisdiction to hear any criminal case except treason, murder, and rape, which are in the exclusive jurisdiction of the High Court of Justiciary. Though the sheriff courts have concurrent jurisdiction with the High Court over armed robbery, drug trafficking, and sexual offences involving children, the vast majority of these cases are heard by the High Court. Each court serves a sheriff court district within one of the six sheriffdoms of Scotland. Each sheriff court is presided over by a sheriff, who is a legally qualified judge, and part of the judiciary of Scotland.
The Crown Office and Procurator Fiscal Service is the independent public prosecution service for Scotland, and is a Ministerial Department of the Scottish Government. The department is headed by His Majesty's Lord Advocate, who under the Scottish legal system is responsible for prosecution, along with the area procurators fiscal. In Scotland, virtually all prosecution of criminal offences is undertaken by the Crown. Private prosecutions are extremely rare.
In France, a cour d'assises, or Court of Assizes or Assize Court, is a criminal trial court with original and appellate limited jurisdiction to hear cases involving defendants accused of felonies, meaning crimes as defined in French law. It is the only French court that uses a jury trial.
Jury duty or jury service is service as a juror in a legal proceeding. Different countries have different approaches to juries. Variations include the kinds of cases tried before a jury, how many jurors hear a trial, and whether the lay person is involved in a single trial or holds a paid job similar to a judge, but without legal training.
The court of assizes is the trial court which tries the most serious crimes in the judicial system of Belgium. It is the highest Belgian court with criminal jurisdiction; as such, it is the only Belgian court that can sentence someone to life imprisonment. The courts of assizes are not permanent courts; a new court of assizes is assembled for each new trial. There is a court of assizes in each of the ten provinces of Belgium, as well as one in the arrondissement of Brussels-Capital which is not part of any province. Further below, an overview is provided of the eleven courts of assizes and their seats. They are the only courts in Belgium for which the provinces are used as territorial subdivisions. They are also the only courts in Belgium that hold jury trials. The jury acts as sole trier of fact, but decides on the penalty together with the judges. The trial by jury of certain crimes is laid down in article 150 of the Belgian Constitution. The Belgian courts of assizes have the same origin as their French namesakes.
In the legal jurisdiction of England and Wales, there is a long tradition of jury trial that has evolved over centuries. Under present-day practice, juries are generally summoned for criminal trials in the Crown Court where the offence is an indictable offence or an offence triable either way. All common law civil cases were tried by jury until the introduction of juryless trials in the new county courts in 1846, and thereafter the use of juries in civil cases steadily declined. Liability to be called upon for jury service is covered by the Juries Act 1974.
Scots criminal law relies far more heavily on common law than in England and Wales. Scottish criminal law includes offences against the person of murder, culpable homicide, rape and assault, offences against property such as theft and malicious mischief, and public order offences including mobbing and breach of the peace. Scottish criminal law can also be found in the statutes of the UK Parliament with some areas of criminal law, such as misuse of drugs and traffic offences appearing identical on both sides of the Border. Scottish criminal law can also be found in the statute books of the Scottish Parliament such as the Sexual Offences (Scotland) Act 2009 and Prostitution (Scotland) Act 2007 which only apply to Scotland. In fact, the Scots requirement of corroboration in criminal matters changes the practical prosecution of crimes derived from the same enactment. Corroboration is not required in England or in civil cases in Scotland. Scots law is one of the few legal systems that require corroboration.
A citizen’s right to a trial by jury is a central feature of the United States Constitution. It is considered a fundamental principle of the American legal system.
The Administration of Justice (Scotland) Act 1933 is an act of the Parliament at Westminster legislating for Scotland which introduced changes in Scottish legal procedure "following the recommendations of a Royal Commission which reported in 1927".
A Lord Advocate's Reference is a procedure by which the Lord Advocate can refer a point of law that has arisen during the course of solemn proceedings to the High Court of Justiciary sitting as the Court of Criminal Appeal, for a determination. The Lord Advocate is the senior law officer of the Scottish Government, chief public prosecutor and head of the Crown Office and Procurator Fiscal Service in Scotland.
The Juries Act 1974 is an Act of the Parliament of the United Kingdom. According to its long title, the purpose of the Act is "to consolidate certain enactments relating to juries, jurors and jury service with corrections and improvements made under the Consolidation of Enactments (Procedure) Act 1949." Among others, the Act states who is eligible for jury service in England and Wales, who is disqualified, and who may be excused.
The North Carolina jury selection policies govern a process used to find a panel of jurors who will be fair and impartial to both sides during a trial. North Carolina jury selection policies are documented in the North Carolina General Statutes § 9-1 through 9-9. These policies were originally passed in 1967, and they were revised in 2011. Jury selection is the procedure whereby persons from the community are called to court, questioned by the litigants as to their qualifications to serve as a juror and then either selected or rejected to serve as a juror.
