Criminal justice client rehabs are available being a far better option than jail time or significant fines for many who have already been convicted of any kind of alcohol or drug related crime. As an example, somebody who has been in prison for driving under the influence of drugs or alcohol may qualify to obtain treatment services because of their problem rather than serving time in prison. The judge may even order the individual receive treatment, either alone or as well as other sentencing. New offenders in particular are often given the opportunity choose a criminal justice client rehab as opposed to other sentencing, and it is well-advised they benefit from it if it's a possibility. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been carried out to discover 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 quite positive, and criminal justice clients that do take part in rehab have a much better potential for remaining out of the judicial system following rehab.