Criminal justice client rehabs are available as being a significantly better option than time in jail or heavy fines for those who have already been convicted of any sort of alcohol or drug related crime. As an example, a person who has been in prison for driving drunk of drugs or alcohol may be eligible to receive rehabilitation services for their problem as opposed to serving time in jail. The judge might even order the individual receive treatment, either alone or together with other sentencing. First-time offenders in particular are often given the chance to choose a criminal justice client rehab instead of other sentencing, and it is well-advised they make the most of it if it is an option. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest time and effort into rehab than punishment. Much research has been completed to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients that experience rehab have a much better possibility of remaining out of the judicial system following rehab.