Criminal justice client rehabs can be considered as being a significantly better option than jail time or significant fines for individuals who have been convicted of any sort of alcohol or drug related crime. For example, somebody who has been in prison for driving under the influence of drugs or alcohol may qualify to get rehab services for their problem as opposed to serving time in prison. The judge might order the individual receive treatment, either alone or in addition to other consequences. First-time offenders in particular are often given the ability to choose a criminal justice client rehab instead of other sentencing, and it is well-advised that they benefit from it when it is an option. The idea behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment 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 appear to be quite positive, and criminal justice clients who take part in rehabilitation have better probability of remaining out of the judicial system following rehabilitation.