Criminal justice client rehabs can be considered as being a far better option than jail time or significant fines for those who have already been convicted of any type of alcohol or drug related crime. For example, someone who has been found guilty of driving under the influence of drugs or alcohol may qualify to get treatment services because of their problem rather than serving time in prison. The judge might order that the individual receive rehab, either alone or as well as other sentencing. Very first time offenders specifically will often be given the opportunity to select a criminal justice client rehab rather than other sentencing, and it is highly recommended that they make the most of it if it is an alternative. The idea behind criminal justice client rehabs is it is much more effective and efficient to invest time and effort into treatment than punishment. Much research has been carried out to observe how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients that do take part in treatment have a much better probability of remaining out of the system following rehabilitation.