Criminal justice client rehabs are available as a significantly better option than time in jail or significant fines for many who have already been convicted of any sort of alcohol or drug related crime. As an example, anyone who has been found guilty of driving drunk of drugs or alcohol may be eligible to receive rehabilitation services for problem as an alternative to serving time in jail. The judge might even order that the individual receive rehab, either alone or in addition to other consequences. First-time offenders specifically will often be given the opportunity select a criminal justice client rehab instead of other sentencing, and it is highly recommended they reap the benefits of it if it is a possibility. The idea behind criminal justice client rehabs is that it is far more efficient and effective to invest time and effort into treatment than enforcement of other consequences. Much research has been carried out to discover how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators seem to be quite positive, and criminal justice clients who take part in rehab have a much better probability of remaining out of the judicial system following treatment.