Criminal justice client rehabs are available as being a considerably better option than jail time or significant fines for many who have been convicted of any kind of alcohol or drug related crime. By way of example, a person who has been in prison for dui of alcohol or drugs may be eligible for rehabilitation services for their problem as opposed to serving time in jail. The judge may even order the individual receive treatment, either alone or in addition to other consequences. New offenders specifically tend to be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they benefit from it when it is a choice. The theory behind criminal justice client rehabs is it is way more effective and efficient to invest time and energy into rehab than punishment. Much research has been carried out to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients who do experience treatment have better chance of remaining out of the judicial system after rehab.