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 justice of the peace (JP) is a judicial officer of a lower or puisne court, elected or appointed by means of a commission to keep the peace. In past centuries the term commissioner of the peace was often used with the same meaning. Depending on the jurisdiction, such justices dispense summary justice or merely deal with local administrative applications in common law jurisdictions. Justices of the peace are appointed or elected from the citizens of the jurisdiction in which they serve, and are usually not required to have any formal legal education in order to qualify for the office. Some jurisdictions have varying forms of training for JPs.
Judiciary of Malaysia is largely centralised despite Malaysia's federal constitution, heavily influenced by the English common law, as well as Islamic jurisprudence.
Jayant Mukundray Patel is an Indian-born American surgeon who was accused of gross negligence whilst working at Bundaberg Base Hospital in Queensland, Australia. Deaths of some of Patel's patients led to widespread publicity in 2005. In June 2010, he was convicted of three counts of manslaughter and one case of grievous bodily harm, and sentenced to seven years' imprisonment. In August 2012, all convictions were quashed by the full bench of the High Court of Australia and a retrial was ordered due to "highly emotive and prejudicial evidence that was irrelevant to the case" laid before the jury. A retrial for one of the manslaughter counts resulted in acquittal and led to a plea deal where Patel pleaded guilty to fraud and the remaining charges were dropped. On May 15, 2015, he was barred from practising medicine in Australia.
David Harold Eastman is a former public servant from Canberra, Australia. In 1995, he was wrongfully convicted of the murder of Australian Federal Police Assistant Commissioner Colin Winchester and was sentenced to life imprisonment without parole. A 2014 judicial inquiry recommended the sentence be quashed and he should be pardoned. On 22 August of the same year, the Supreme Court of the Australian Capital Territory quashed the conviction, released Eastman from prison, and ordered a retrial.
The Scottish Criminal Cases Review Commission (SCCRC) is an executive non-departmental public body of the Scottish Government, established by the Criminal Procedure (Scotland) Act 1995.
The High Court of Singapore is the lower division of the Supreme Court of Singapore, the upper division being the Court of Appeal. The High Court consists of the chief justice and the judges of the High Court. Judicial Commissioners are often appointed to assist with the Court's caseload. There are two specialist commercial courts, the Admiralty Court and the Intellectual Property Court, and a number of judges are designated to hear arbitration-related matters. In 2015, the Singapore International Commercial Court was established as part of the Supreme Court of Singapore, and is a division of the High Court. The other divisions of the high court are the General Division, the Appellate Division, and the Family Division. The seat of the High Court is the Supreme Court Building.
There are various levels of judiciary in England and Wales—different types of courts have different styles of judges. They also form a strict hierarchy of importance, in line with the order of the courts in which they sit, so that judges of the Court of Appeal of England and Wales are given more weight than district judges sitting in county courts and magistrates' courts. On 1 April 2020 there were 3,174 judges in post in England and Wales. Some judges with United Kingdom-wide jurisdiction also sit in England and Wales, particularly Justices of the United Kingdom Supreme Court and members of the tribunals judiciary.
The Magistrates Court of Queensland is the lowest court in the court hierarchy of Queensland, Australia. All criminal proceedings in Queensland begin in the Magistrates Court, with minor offences being dealt with summarily, and more serious ones being referred to a higher court on the strength of evidence. Most criminal cases are first heard in the Magistrates Court, as are most civil cases. The Magistrates Court hears approximately 95% of all court cases in Queensland.
Anthony Harold Cumberland Thomas Gates was the chief justice of Fiji from 2008 to 2019. Justice Gates is best known for his decision in Chandrika Prasad v. Att-Gen of Fiji [2000] 2 FLR 89; Prasad v. Republic of Fiji & Another [2001] 1 LRC 665; [2001] NZAR 21 in which he held that the Constitution of Fiji had not been abrogated by the military intervention in 2000, and that the Constitution continued to be the law of the land. His decision was upheld by Fiji’s Court of Appeal, in February 2001. However, the decision which should have led to the restoration of the Parliament suspended by the coup of 2000 was not obeyed by the government at that time, the Government instead choosing to call for a vote in 2001.
Margaret Mary Cunneen is an Australian barrister, prosecutor and commissioner of a government inquiry.
Basil Gribbin was a co-ordinating magistrate in the Beenleigh Magistrates Court and a member of the Queensland Magistrates Association, which is the equivalent of a Magistrates Union. Gribbin served as a Magistrate from 9 January 1987 to 10 May 2008.
Margaret Anne McMurdo is the former president of the Queensland Court of Appeal. Appointed on 30 July 1998, she was the first female president of an appellate court in Australia. She resigned effective 24 March 2017 after more than 18 years as a justice of the Court of Appeal.
John Harris Byrne is a retired Australian jurist who previously served as Senior Judge Administrator of the Supreme Court of Queensland. Having been a judge of that court since 1989, he was one of the court's most experienced judges. He was also Chair of the National Judicial College of Australia, a body which provides programs and professional development resources to judicial officers in Australia. He is now a private Commercial Arbitrator.
The Supreme Court of Nauru was the highest court in the judicial system of the Republic of Nauru till the establishment of the Nauruan Court of Appeal in 2018.
In England and Wales, magistrates are trained volunteers, selected from the local community, who deal with a wide range of criminal and civil proceedings. They are also known as Justices of the Peace. In the adult criminal court, magistrates decide on offences which carry up to twelve months in prison, or an unlimited fine. Magistrates also sit in the family court where they help resolve disputes that involve children, and in the youth court which deals with criminal matters involving young people aged 10-17. Established over 650 years ago, the magistracy is a key part of the judiciary of England and Wales, and it is a role underpinned by the principles of 'local justice' and 'justice by one's peers'.
Nicola Maree Gobbo, sometimes known as Nikki Gobbo, is an Australian former criminal defence barrister and police informant.
The judiciary of Solomon Islands is a branch of the Government of Solomon Islands that interprets and applies the laws of Solomon Islands, to ensure equal justice under law, and to provide a mechanism for dispute resolution. The legal system is derived from chapter VII, part II of the Constitution, adopted when the country became independent from the United Kingdom in 1978. The Constitution provided for the creation of a High Court, with original jurisdiction in civil and criminal cases, and a Court of Appeal. It also provided for the possibility of "subordinate courts", with no further specification (art.84).
Timothy Francis Carmody is an Australian judge who was the Chief Justice of Queensland between 8 July 2014 and 1 July 2015. His previous roles include work as a police officer, barrister, Queensland Crime Commissioner, Family Court of Australia judge, and Chief Magistrate of the Magistrates Court of Queensland. He also presided over the 2013 Child Protection Commission of Inquiry.
Philomena Mbete Mwilu is a Kenyan lawyer and judge, who has served as the assistant Chief Justice of Kenya and Vice President of the Supreme Court of Kenya since 28 October 2016. Following the retirement of Chief Justice David Maraga, and before Martha Koome was appointed as the Chief Justice, she served as Acting Chief Justice and President of the Supreme court of Kenya from 11 January 2021 to 19 May 2021, making her the first woman to hold that office.
