Criminal justice client rehabs can be considered as a significantly better option than prison time or significant 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 driving under the influence of alcohol or drugs may qualify to receive treatment services for his or her problem rather than serving time in jail. The judge may even order that the individual receive rehab, either alone or along with other sentencing. First-time offenders in particular in many cases are given the opportunity 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 idea behind criminal justice client rehabs is that 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 discover 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 that take part in rehab have a much better potential for remaining out of the judicial system after rehabilitation.