Criminal justice client rehabs are available as a considerably better option than jail time or heavy fines for individuals who have already been convicted of any sort of drug or alcohol related crime. By way of example, anyone who has been found guilty of dui of alcohol or drugs may qualify to get rehab services for their problem as an alternative to serving time in prison. The judge may even order the individual receive treatment, either alone or together with other consequences. New offenders specifically tend to be given the opportunity go with a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they take advantage of it when it is a choice. The idea behind criminal justice client rehabs is that it is far more efficient and effective 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 criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients that take part in rehabilitation have a much better chance of remaining out of the judicial system following rehabilitation.