Criminal justice client rehabs can be considered as being a considerably better option than time in jail or significant fines for those who have been convicted of any type of alcohol or drug related crime. For example, anyone who has been in prison for dui of alcohol or drugs may be eligible for rehabilitation services for his or her problem as an alternative to serving time in jail. The judge might even order the individual receive treatment, either alone or along with other consequences. New offenders specifically are often given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended they take advantage of it if it is an alternative. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been carried out to discover how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators seem to be quite positive, and criminal justice clients that experience treatment have a much better probability of remaining out of the judicial system following rehab.