In criminal justice, particularly in North America, correction, corrections, and correctional, are umbrella terms describing a variety of functions typically carried out by government agencies, and involving the punishment, treatment, and supervision of persons who have been convicted of crimes. These functions commonly include imprisonment, parole, and probation. A typical correctional institution is a prison. A correctional system, also known as a penal system, thus refers to a network of agencies that administer a jurisdiction's prisons, and community-based programs like parole, and probation boards. This system is part of the larger criminal justice system, which additionally includes police, prosecution and courts. Jurisdictions throughout Canada and the US have ministries or departments, respectively, of corrections, correctional services, or similarly-named agencies.
Parole is a form of early release of a prison inmate where the prisoner agrees to abide by behavioral conditions, including checking-in with their designated parole officers, or else they may be rearrested and returned to prison.
Probation in criminal law is a period of supervision over an offender, ordered by the court often in lieu of incarceration.
In the United States, habitual offender laws have been implemented since at least 1952, and are part of the United States Justice Department's Anti-Violence Strategy. These laws require a person who is convicted of an offense and who has one or two other previous serious convictions to serve a mandatory life sentence in prison, with or without parole depending on the jurisdiction. The purpose of the laws is to drastically increase the punishment of those who continue to commit offenses after being convicted of one or two serious crimes.
Recidivism is the act of a person repeating an undesirable behavior after they have experienced negative consequences of that behavior, or have been trained to extinguish it. Recidivism is also used to refer to the percentage of former prisoners who are rearrested for a similar offense.
Prison reform is the attempt to improve conditions inside prisons, improve the effectiveness of a penal system, or implement alternatives to incarceration. It also focuses on ensuring the reinstatement of those whose lives are impacted by crimes.
A probation or parole officer is an official appointed or sworn to investigate, report on, and supervise the conduct of convicted offenders on probation or those released from incarceration to community supervision such as parole. Most probation and parole officers are employed by the government of the jurisdiction in which they operate, although some are employed by private companies that provide contracted services to the government.
Community sentence or alternative sentencing or non-custodial sentence is a collective name in criminal justice for all the different ways in which courts can punish a defendant who has been convicted of committing an offense, other than through a custodial sentence or capital punishment (death).
The penal system of Japan is part of the criminal justice system of Japan. It is intended to resocialize, reform, rehabilitate and punish offenders. The penal system is operated by the Correction Bureau of the Ministry of Justice.
In criminology, the classical school usually refers to the 18th-century work during the Enlightenment by the utilitarian and social-contract philosophers Jeremy Bentham and Cesare Beccaria. Their interests lay in the system of criminal justice and penology and indirectly through the proposition that "man is a calculating animal," in the causes of criminal behavior. The classical school of thought was premised on the idea that people have free will in making decisions, and that punishment can be a deterrent for crime, so long as the punishment is proportional, fits the crime, and is carried out promptly.
Deterrence in relation to criminal offending is the idea or theory that the threat of punishment will deter people from committing crime and reduce the probability and/or level of offending in society. It is one of five objectives that punishment is thought to achieve; the other four objectives are denunciation, incapacitation, retribution and rehabilitation.
The Parole and Probation Administration, abbreviated as PPA, is an agency of the Philippine government under the Department of Justice responsible for providing a less costly alternative to imprisonment of first-time offenders who are likely to respond to individualized community-based treatment programs.
Jonathan Simon is an American academic, the Lance Robbins Professor of Criminal Justice Law, and the former Associate Dean of the Jurisprudence and Social Policy Program at the UC Berkeley School of Law. Simon’s scholarship concerns the role of crime and criminal justice in governing contemporary societies, risk and the law, and the history of the interdisciplinary study of law. His other interests include criminology; penology; sociology; insurance models of governing risk; governance; the origins and consequences of, and solutions to, the California prison "crisis"; parole; prisons; capital punishment; immigration detention; and the warehousing of incarcerated people.
Incapacitation in the context of criminal sentencing philosophy is one of the functions of punishment. It involves capital punishment, sending an offender to prison, or possibly restricting their freedom in the community, to protect society and prevent that person from committing further crimes. Incarceration, as the primary mechanism for incapacitation, is also used as to try to deter future offending.
In the United States, life imprisonment is the most severe punishment provided by law in states with no valid capital punishment statute, and second-most in those with a valid statute. According to a 2013 study, 1 of every 2 000 inhabitants of the U.S. were imprisoned for life as of 2012.
A rehabilitation policy within criminology, is one intending to reform criminals rather than punish them and/or segregate them from the greater community.
Criminology is the interdisciplinary study of crime and deviant behaviour. Criminology is a multidisciplinary field in both the behavioural and social sciences, which draws primarily upon the research of sociologists, political scientists, economists, legal sociologists, psychologists, philosophers, psychiatrists, social workers, biologists, social anthropologists, scholars of law and jurisprudence, as well as the processes that define administration of justice and the criminal justice system.
Criminal justice reform seeks to address structural issues in criminal justice systems such as racial profiling, police brutality, overcriminalization, mass incarceration, and recidivism. Reforms can take place at any point where the criminal justice system intervenes in citizens’ lives, including lawmaking, policing, sentencing and incarceration. Criminal justice reform can also address the collateral consequences of conviction, including disenfranchisement or lack of access to housing or employment, that may restrict the rights of individuals with criminal records.
Norway's criminal justice system focuses on the principles of restorative justice and the rehabilitation of prisoners. Correctional facilities in Norway focus on maintaining custody of the offender and attempting to make them functioning members of society. Norway's prison system is renowned as one of the most effective and humane in the world.
The Uniform Determinate Sentencing Act of 1976 was a bill signed into law by Governor Jerry Brown to changes sentencing requirements in the California Penal Code. The act converted most sentences from an "indeterminate" sentence length at the discretion of the parole board to a "determinate" sentence length specified by the state legislature. The act was one of the largest drivers in a ninefold increase in California's prison population in the two decades after the act passed.
