Criminal justice client rehabs can be considered as being a significantly better option than prison time or heavy fines for those who have been convicted of any type of drug or alcohol related crime. For example, anyone who has been in prison for driving under the influence of drugs or alcohol may be eligible to get treatment services for their problem instead of serving time in prison. The judge might order that the individual receive rehabilitation, either alone or in addition to other consequences. New offenders in particular tend to be given the chance to select a criminal justice client rehab instead of other sentencing, and it is well-advised they benefit from it if it's a possibility. The concept behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment into rehabilitation than punishment. Much research has been completed to observe how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients who do experience treatment have a better potential for remaining out of the judicial system following rehab.