Criminal justice client rehabs are available as being a significantly better option than prison time or heavy fines for individuals who have already been convicted of any sort of alcohol or drug related crime. For instance, somebody who has been in prison for driving while impaired of drugs or alcohol may qualify to receive rehabilitation services for problem as opposed to serving time in jail. The judge may even order that the individual receive rehab, either alone or along with other consequences. First time offenders specifically will often be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they benefit from it if it is a choice. The concept behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into treatment than enforcement of other consequences. Much research has been done to discover how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators seem to be quite positive, and criminal justice clients that do take part in rehabilitation have a much better potential for remaining out of the system following rehabilitation.