Criminal justice client rehabs can be considered as a considerably better option than time in jail or significant fines for individuals who have already been convicted of any type of drug or alcohol related crime. For example, someone who has been in prison for driving drunk of drugs or alcohol may qualify to obtain treatment services because of their problem as an alternative to serving time in jail. The judge could even order that the individual receive rehabilitation, either alone or as well as other consequences. New offenders in particular tend to be given the ability to go with a criminal justice client rehab instead of other sentencing, and it is highly recommended they make the most of it if it's a choice. The idea behind criminal justice client rehabs is that it is much more efficient and effective to invest commitment into rehab than punishment. Much research has been completed to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients who do experience treatment have better probability of remaining out of the judicial system following rehab.