Criminal justice client rehabs can be considered like a far better option than time in jail or heavy fines for individuals who have been convicted of any sort of alcohol or drug related crime. By way of example, a person who has been found guilty of driving drunk of drugs or alcohol may qualify to receive rehab services for their problem rather than serving time in prison. The judge may even order that the individual receive rehabilitation, either alone or in addition to other consequences. First time offenders specifically tend to be given the ability to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they make the most of it if it is an option. The theory behind criminal justice client rehabs is it is much more effective and efficient to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been completed to discover how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients that experience rehab have better chance of remaining out of the judicial system following rehabilitation.