Criminal justice client rehabs can be considered as being a considerably better option than jail time or significant fines for individuals who have already been convicted of any kind of alcohol or drug related crime. As an example, a person who has been in prison for driving while impaired of drugs or alcohol may qualify to get rehab services for problem as opposed to serving time in prison. The judge may even order that the individual receive rehab, either alone or along with other sentencing. Very first time offenders in particular tend to be given the ability to select a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they take advantage of it if it is a possibility. The theory behind criminal justice client rehabs is it is way more efficient and effective to invest commitment into rehabilitation than enforcement of other consequences. Much research has been done to find out how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients who do experience rehabilitation have better probability of remaining out of the system following treatment.