Criminal justice client rehabs can be considered as a significantly better option than incarceration or heavy fines for individuals who have been convicted of any sort of alcohol or drug related crime. For example, a person who has been in prison for driving under the influence of drugs or alcohol may be eligible to obtain rehabilitation services for problem rather than serving time in jail. The judge could even order the individual receive rehab, either alone or as well as other sentencing. First-time offenders in particular are often given the opportunity select a criminal justice client rehab rather than other sentencing, and it is well-advised they reap the benefits of it if it is a possibility. The concept behind criminal justice client rehabs is it is far more effective and efficient to invest commitment into rehab than enforcement of other consequences. Much research has been carried out to see how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients who do take part in rehabilitation have a much better potential for remaining out of the judicial system after rehabilitation.