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 type of alcohol or drug related crime. For instance, anyone who has been in prison for driving drunk of alcohol or drugs may be eligible for rehabilitation services for their problem rather than serving time in prison. The judge may even order the individual receive treatment, either alone or together with other consequences. First time offenders specifically will often be given the ability to choose a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they reap the benefits of it if it's an alternative. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest time and effort 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 criminal justice client returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients that do experience rehabilitation have a better possibility of remaining out of the judicial system following rehab.