Criminal justice client rehabs can be considered being a far better option than time in jail or heavy fines for those who have already been convicted of any type of alcohol or drug related crime. For instance, someone who has been in prison for dui of alcohol or drugs may qualify to obtain treatment services for his or her problem as opposed to serving time in prison. The judge may even order the individual receive rehab, either alone or in addition to other sentencing. New offenders in particular tend to be given the ability to choose a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they reap the benefits of it when it is an option. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest commitment into treatment than punishment. Much research has been completed to observe how effective this approach 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 who experience rehab have a better chance of remaining out of the system after rehabilitation.