Criminal justice client rehabs can be considered being a significantly better option than incarceration or heavy fines for individuals who have been convicted of any type of alcohol or drug related crime. For example, a person who has been in prison for dui of alcohol or drugs may qualify to obtain rehabilitation services for his or her problem instead of serving time in jail. The judge might even order the individual receive treatment, either alone or along with other consequences. First time offenders specifically will often be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they make the most of it if it is a choice. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest time and effort into rehab than punishment. Much research has been completed to see 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 to be quite positive, and criminal justice clients who experience rehabilitation have a much better probability of remaining out of the system after rehabilitation.