Criminal justice client rehabs can be considered like a significantly better option than jail time or heavy fines for individuals who have already been convicted of any sort of drug or alcohol related crime. For instance, someone who has been found guilty of dui of drugs or alcohol may be eligible to get treatment services because of their problem rather than serving time in prison. The judge might even order that the individual receive rehabilitation, either alone or together with other sentencing. New offenders specifically tend to be given the chance to go with a criminal justice client rehab instead of other sentencing, and it is highly recommended that they make the most of it if it's a possibility. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest commitment into rehab than enforcement of other consequences. Much research has been done to observe how effective this process 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 who do experience rehab have a better chance of remaining out of the system after rehabilitation.