Criminal justice client rehabs are available as a significantly better option than incarceration or heavy fines for individuals who have already been convicted of any type of drug or alcohol related crime. As an example, somebody who has been in prison for driving while impaired of drugs or alcohol may qualify for rehabilitation services for problem as opposed to serving time in jail. The judge may even order that the individual receive rehab, either alone or as well as other sentencing. First time offenders specifically in many cases are given the chance to go with a criminal justice client rehab instead of other sentencing, and it is well-advised they reap the benefits of it if it's an option. The concept behind criminal justice client rehabs is that it is far more efficient and effective to invest time and energy into rehabilitation than punishment. Much research has been done to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients that experience treatment have a much better chance of remaining out of the system after treatment.