Criminal justice client rehabs can be considered as a significantly better option than time in jail or significant fines for those who have already been convicted of any sort of drug or alcohol related crime. As an example, somebody who has been in prison for dui of alcohol or drugs may be eligible to get rehabilitation services for his or her problem instead of serving time in prison. The judge could even order that the individual receive treatment, either alone or in addition to other sentencing. Very first time offenders specifically are often given the opportunity to pick a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they take advantage of it if it's an option. The idea behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into treatment than punishment. Much research has been done to discover how effective this approach 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 who do experience rehab have better probability of remaining out of the judicial system following rehabilitation.