Criminal justice client rehabs can be considered like a considerably better option than time in jail or heavy fines for many who have already been convicted of any kind of drug or alcohol related crime. As an example, somebody who has been in prison for driving under the influence of alcohol or drugs may qualify for rehabilitation services for his or her problem as an alternative to serving time in jail. The judge could even order the individual receive rehabilitation, either alone or as well as other consequences. First-time offenders specifically will often be given the opportunity to choose a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they make the most of it when it is a choice. The idea behind criminal justice client rehabs is it is far more effective and efficient to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been carried out to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients who take part in rehabilitation have a better probability of remaining out of the judicial system following rehab.