Criminal justice client rehabs can be considered being a far better option than time in jail or heavy fines for many who have already been convicted of any sort of alcohol or drug related crime. For example, somebody who has been in prison for driving while impaired of drugs or alcohol may qualify for treatment services because of their problem as opposed to serving time in jail. The judge might even order the individual receive treatment, either alone or in addition to other consequences. New offenders in particular in many cases are given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised they benefit from it if it is an option. The idea behind criminal justice client rehabs is that it is far more effective and efficient to invest commitment into rehabilitation than punishment. Much research has been carried out to see how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients that experience rehab have better possibility of remaining out of the system following rehab.