Criminal justice client rehabs are available being a significantly better option than prison time or heavy fines for individuals who have been convicted of any kind of drug or alcohol related crime. As an example, someone who has been in prison for dui of alcohol or drugs may qualify to obtain rehab services because of their problem instead of serving time in jail. The judge could even order the individual receive rehab, either alone or in addition to other sentencing. Very first time offenders in particular tend to be given the chance to pick a criminal justice client rehab instead of other sentencing, and it is highly recommended they make the most of it if it's a choice. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest effort and time into treatment than enforcement of other consequences. Much research has been carried out to observe how effective this method 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 who do experience rehab have better potential for remaining out of the judicial system following rehabilitation.