Criminal justice client rehabs are available as a considerably better option than time in jail or heavy fines for individuals who have been convicted of any sort of drug or alcohol related crime. For example, someone who has been in prison for driving under the influence of alcohol or drugs may qualify to get rehabilitation services for problem as an alternative to serving time in prison. The judge could even order that the individual receive rehab, either alone or in addition to other sentencing. Very first time offenders in particular tend to be given the opportunity to go with a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they make the most of it when it is a choice. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest commitment into rehabilitation than enforcement of other consequences. Much research has been completed 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 rehab. All indicators seem to be quite positive, and criminal justice clients who do take part in rehab have a much better potential for remaining out of the system following rehab.