Criminal justice client rehabs can be considered as a far better option than jail time or heavy fines for those who have already been convicted of any type of alcohol or drug related crime. For example, somebody who has been in prison for driving under the influence of alcohol or drugs may be eligible to obtain rehabilitation services for his or her problem rather than serving time in jail. The judge might order that the individual receive treatment, either alone or in addition to other sentencing. Very first time offenders in particular tend to be given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it's an option. The theory behind criminal justice client rehabs is that it is way more effective and efficient to invest time and energy into treatment than enforcement of other consequences. Much research has been completed to discover how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients that do take part in treatment have a better possibility of remaining out of the judicial system following rehabilitation.