Criminal justice client rehabs can be considered as being a far better option than time in jail or significant fines for individuals who have been convicted of any sort of drug or alcohol related crime. As an example, somebody who has been in prison for dui of drugs or alcohol may qualify to get rehab services for their problem as an alternative to serving time in jail. The judge may even order that the individual receive treatment, either alone or together with other consequences. New offenders in particular will often be given the chance to choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they take advantage of it when it is an alternative. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest time and energy into treatment than enforcement of other consequences. Much research has been completed to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients that experience treatment have a much better potential for remaining out of the judicial system following treatment.