Criminal justice client rehabs can be considered as being a far better option than incarceration or significant fines for many who have been convicted of any type of alcohol or drug related crime. For instance, anyone who has been in prison for driving under the influence of drugs or alcohol may qualify to receive rehab services for his or her problem instead of serving time in prison. The judge might even order the individual receive rehab, either alone or as well as other sentencing. First-time offenders in particular will often be given the ability to select a criminal justice client rehab instead of other sentencing, and it is well-advised that they take advantage of it when it is an option. The idea behind criminal justice client rehabs is that it is far more effective and efficient to invest effort and time into rehabilitation than punishment. Much research has been completed to see how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. All indicators seem to be quite positive, and criminal justice clients that experience rehab have a much better probability of remaining out of the judicial system following rehabilitation.