Criminal justice client rehabs are available like a considerably better option than prison time or heavy fines for those who have been convicted of any sort of drug or alcohol related crime. As an example, a person who has been found guilty of driving while impaired of alcohol or drugs may qualify to obtain rehabilitation services for problem instead of serving time in jail. The judge could even order the individual receive rehab, either alone or in addition to other consequences. New offenders specifically tend to be given the chance to select a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they take advantage of it when it is a possibility. The idea behind criminal justice client rehabs is it is much more effective and efficient to invest time and energy into rehabilitation 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 rehabilitation. The signs and indicators seem quite positive, and criminal justice clients that do take part in rehab have a better probability of remaining out of the system following rehabilitation.