Criminal justice client rehabs are available as a far better option than prison time or heavy fines for many who have already been convicted of any kind of drug or alcohol related crime. By way of example, somebody who has been found guilty of dui of drugs or alcohol may qualify to receive rehabilitation services for his or her problem as an alternative to serving time in jail. The judge may even order that the individual receive treatment, either alone or as well as other sentencing. First time offenders specifically are often given the opportunity to go with a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they benefit from it when it is an option. The concept behind criminal justice client rehabs is that it is far more efficient and effective to invest commitment into rehabilitation than punishment. Much research has been done to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients who do take part in rehab have a much better probability of remaining out of the system after rehabilitation.