Criminal justice client rehabs can be considered as a considerably better option than time in jail or significant fines for those who have already been convicted of any sort of drug or alcohol related crime. By way of example, anyone who has been in prison for driving drunk of drugs or alcohol may qualify to get rehabilitation services because of their problem instead of serving time in jail. The judge might even order that the individual receive treatment, either alone or as well as other sentencing. New offenders specifically will often be given the ability to select a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they reap the benefits of it if it is a possibility. The concept behind criminal justice client rehabs is it is far more effective and efficient to invest commitment into rehabilitation than punishment. Much research has been done to find out how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients who take part in rehab have a better potential for remaining out of the judicial system after treatment.