Criminal justice client rehabs can be considered like a considerably better option than prison time or heavy fines for individuals who have been convicted of any type of drug or alcohol related crime. By way of example, a person who has been found guilty of dui of drugs or alcohol may qualify to obtain treatment services for his or her problem as opposed to serving time in jail. The judge could even order that the individual receive rehab, either alone or as well as other sentencing. New offenders specifically will often be given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is well-advised that they benefit from it if it is an alternative. The theory behind criminal justice client rehabs is it is way more effective and efficient to invest time and effort into rehab than enforcement of other consequences. Much research has been carried out 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 rehabilitation. The signs and indicators appear to be quite positive, and criminal justice clients who do take part in treatment have a better possibility of remaining out of the judicial system following treatment.