Criminal justice client rehabs are available being a far better option than time in jail or heavy fines for many who have been convicted of any kind of alcohol or drug related crime. As an example, a person who has been in prison for driving under the influence of alcohol or drugs may be eligible to receive rehab services for his or her problem rather than serving time in jail. The judge might order that the individual receive rehab, either alone or together with other sentencing. First-time offenders specifically will often be given the chance to choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they benefit from it if it's a choice. The theory behind criminal justice client rehabs is it is way more efficient and effective to invest time and effort into rehabilitation than enforcement of other consequences. Much research has been completed to observe how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients who experience rehabilitation have a much better potential for remaining out of the system following rehabilitation.