Criminal justice client rehabs can be considered as a significantly better option than incarceration or significant fines for individuals who have already been convicted of any sort of alcohol or drug related crime. As an example, somebody who has been in prison for driving while impaired of alcohol or drugs may be eligible for rehab services for their problem as opposed to serving time in prison. The judge might order that the individual receive treatment, either alone or as well as other sentencing. First time offenders in particular will often be given the ability to select a criminal justice client rehab instead of other sentencing, and it is highly recommended they benefit from it if it's an alternative. The idea behind criminal justice client rehabs is it is much more efficient and effective to invest effort and time into rehab than punishment. Much research has been carried out to discover 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 that do take part in treatment have a much better probability of remaining out of the system after rehabilitation.