Criminal justice client rehabs can be considered like a far better option than incarceration or significant fines for individuals who have already been convicted of any sort of drug or alcohol related crime. As an example, a person who has been in prison for dui of alcohol or drugs may be eligible to receive treatment services for problem rather than serving time in prison. The judge might even order the individual receive rehabilitation, either alone or along with other consequences. First-time offenders in particular will often be given the ability to pick a criminal justice client rehab as opposed to other sentencing, and it is well-advised they take advantage of it when it is an option. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into rehab than punishment. Much research has been completed to discover how effective this process 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 treatment have a better potential for remaining out of the judicial system following rehabilitation.