Criminal justice client rehabs can be considered as a significantly better option than time in jail or significant fines for many who have been convicted of any type of drug or alcohol related crime. As an example, a person who has been in prison for dui of drugs or alcohol may be eligible to obtain rehab services for their problem instead of serving time in prison. The judge could even order that the individual receive rehabilitation, either alone or in addition to other consequences. New offenders specifically tend to be given the chance to choose a criminal justice client rehab instead of other sentencing, and it is highly recommended they take advantage of it if it is a choice. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into rehab than enforcement of other consequences. Much research has been completed to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients that do take part in rehab have better possibility of remaining out of the judicial system after rehabilitation.