Criminal justice client rehabs are available like a considerably better option than incarceration or heavy fines for individuals who have already been convicted of any sort of alcohol or drug related crime. For instance, somebody who has been in prison for driving under the influence of drugs or alcohol may be eligible to obtain treatment services for his or her problem as opposed to serving time in prison. The judge could even order that the individual receive rehab, either alone or in addition to other consequences. New offenders specifically in many cases are given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended that they take advantage of it when it is a possibility. The idea behind criminal justice client rehabs is that it is far more efficient and effective to invest time and energy into rehab than enforcement of other consequences. Much research has been completed to discover how effective this method 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 experience treatment have a better possibility of remaining out of the judicial system following treatment.