Criminal justice client rehabs can be considered like a considerably better option than time in jail or significant fines for individuals who have been convicted of any sort of alcohol or drug related crime. As an example, a person who has been in prison for dui of drugs or alcohol may be eligible for rehab services for problem as an alternative to serving time in jail. The judge might order that the individual receive treatment, either alone or as well as other sentencing. First-time offenders in particular in many cases are given the chance to select a criminal justice client rehab rather than other sentencing, and it is highly recommended that they benefit from it if it is a possibility. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest commitment into rehabilitation than punishment. Much research has been carried out to find out how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients that do experience treatment have a better probability of remaining out of the system following rehab.