Criminal justice client rehabs are available being a far better option than prison time or heavy fines for those who have already been convicted of any type of drug or alcohol related crime. By way of example, somebody who has been in prison for driving drunk of alcohol or drugs may qualify to receive rehab services because of their problem instead of serving time in jail. The judge may even order that the individual receive rehabilitation, either alone or in addition to other consequences. New offenders in particular in many cases are given the opportunity choose a criminal justice client rehab instead of other sentencing, and it is highly recommended that they reap the benefits of it when it is an alternative. 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 see 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 quite positive, and criminal justice clients that experience rehabilitation have a much better potential for remaining out of the system after rehab.