Criminal justice client rehabs are available as a far better option than incarceration or significant fines for individuals who have been convicted of any kind of drug or alcohol related crime. As an example, somebody who has been found guilty of driving under the influence of drugs or alcohol may be eligible for rehabilitation services because of their problem instead of serving time in prison. The judge might order that the individual receive rehab, either alone or together with other sentencing. First-time offenders specifically tend to be given the chance to select a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they benefit from it if it's a possibility. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into treatment than enforcement of other consequences. Much research has been done to discover how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators appear to be quite positive, and criminal justice clients who do take part in rehab have a better chance of remaining out of the system after rehabilitation.