Criminal justice client rehabs can be considered like a considerably better option than jail time or heavy fines for individuals who have been convicted of any type of drug or alcohol related crime. For instance, anyone who has been in prison for driving drunk of alcohol or drugs may qualify for rehab services for their problem as an alternative to serving time in prison. The judge might order the individual receive rehab, either alone or together with other consequences. First time offenders specifically are often given the chance to go with a criminal justice client rehab instead of other sentencing, and it is well-advised they reap the benefits of it when it is a choice. The theory behind criminal justice client rehabs is it is way more effective and efficient to invest commitment into rehab than enforcement of other consequences. Much research has been carried out to discover how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem to be quite positive, and criminal justice clients who experience rehabilitation have better potential for remaining out of the system after rehabilitation.