Criminal justice client rehabs can be considered like a far better option than time in jail or significant fines for individuals who have already been convicted of any type of drug or alcohol related crime. For example, a person who has been found guilty of driving while impaired of alcohol or drugs may be eligible to obtain rehabilitation services for problem as opposed to serving time in prison. The judge may even order that the individual receive treatment, either alone or together with other sentencing. New offenders specifically will often be given the opportunity pick a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they benefit from it when it is a possibility. The concept behind criminal justice client rehabs is that it is far more efficient and effective to invest time and energy into treatment than enforcement of other consequences. Much research has been done to see how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients that experience rehab have a much better probability of remaining out of the judicial system following treatment.