Criminal justice client rehabs can be considered like a far better option than jail time or significant fines for those who have already been convicted of any type of drug or alcohol related crime. As an example, a person who has been in prison for driving under the influence of alcohol or drugs may qualify to obtain rehab services for his or her problem instead of serving time in jail. The judge may even order the individual receive rehabilitation, either alone or in addition to other sentencing. New offenders specifically will often be given the opportunity to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they benefit from it if it's a choice. The idea behind criminal justice client rehabs is that it is much more efficient and effective to invest commitment into rehab than punishment. Much research has been completed to observe how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients that experience rehab have better possibility of remaining out of the system following rehabilitation.