Criminal justice client rehabs are available like a considerably better option than time in jail or heavy fines for individuals who have been convicted of any type of alcohol or drug related crime. As an example, somebody who has been found guilty of driving under the influence of alcohol or drugs may qualify for rehab services for his or her problem as opposed to serving time in jail. The judge could even order the individual receive rehabilitation, either alone or together with other consequences. Very first time offenders specifically tend to be given the ability to go with a criminal justice client rehab instead of other sentencing, and it is highly recommended that they take advantage of it if it is an alternative. The theory behind criminal justice client rehabs is that it is much more effective and efficient to invest time and effort into treatment than punishment. Much research has been carried out to observe how effective this process 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 do experience rehab have a better chance of remaining out of the judicial system following rehab.