Criminal justice client rehabs are available as a considerably better option than incarceration or heavy fines for individuals who have been convicted of any type of alcohol or drug related crime. As an example, anyone who has been found guilty of driving under the influence of drugs or alcohol may qualify to get rehabilitation services for problem as an alternative to serving time in prison. The judge might order that the individual receive rehabilitation, either alone or together with other consequences. New offenders in particular tend to be given the opportunity to choose a criminal justice client rehab instead of other sentencing, and it is highly recommended that they make the most of it if it is a choice. The theory behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into treatment than punishment. Much research has been done to observe how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients that do take part in treatment have a better possibility of remaining out of the system following rehab.