Criminal justice client rehabs can be considered like a significantly better option than jail time or significant fines for those who have been convicted of any sort of alcohol or drug related crime. For example, somebody who has been in prison for dui of alcohol or drugs may be eligible to get rehabilitation services because of their problem as an alternative to serving time in jail. The judge might order that the individual receive rehabilitation, either alone or together with other consequences. First time offenders in particular tend to be given the opportunity to select a criminal justice client rehab as opposed to other sentencing, and it is well-advised they make the most of it when it is an alternative. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into rehab than enforcement of other consequences. Much research has been carried out to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators seem to be quite positive, and criminal justice clients that take part in treatment have better probability of remaining out of the judicial system following treatment.