Criminal justice client rehabs are available being a considerably better option than time in jail or heavy fines for those who have already been convicted of any kind of drug or alcohol related crime. As an example, somebody who has been found guilty of driving under the influence of drugs or alcohol may qualify to receive treatment services for problem instead of serving time in jail. The judge might order the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders specifically tend to be given the opportunity to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they make the most of it if it's a choice. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into treatment than enforcement of other consequences. Much research has been done to see how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients who do take part in treatment have better possibility of remaining out of the judicial system after rehab.