Criminal justice client rehabs can be considered like a considerably better option than jail time or heavy fines for those who have already been convicted of any type of drug or alcohol related crime. By way of example, somebody who has been in prison for dui of drugs or alcohol may qualify to receive rehab services for problem instead of serving time in jail. The judge may even order that the individual receive rehab, either alone or together with other consequences. First time offenders specifically will often be given the opportunity to pick a criminal justice client rehab instead of other sentencing, and it is well-advised they benefit from it if it is an option. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into rehab than punishment. Much research has been done to observe how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients who do take part in rehab have a much better chance of remaining out of the system following rehabilitation.