Criminal justice client rehabs can be considered being a considerably better option than incarceration or heavy fines for those who have been convicted of any type of alcohol or drug related crime. For instance, a person who has been in prison for driving drunk of drugs or alcohol may qualify to get treatment services because of their problem as opposed to serving time in jail. The judge might order the individual receive treatment, either alone or along with other consequences. First-time offenders in particular are often given the opportunity select a criminal justice client rehab instead of other sentencing, and it is well-advised they benefit from it when it is a choice. The theory behind criminal justice client rehabs is it is far more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been done to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients who take part in rehab have a better possibility of remaining out of the judicial system after treatment.