Criminal justice client rehabs are available being a significantly better option than prison time or significant fines for those who have already been convicted of any type of alcohol or drug related crime. For instance, a person who has been found guilty of dui of alcohol or drugs may be eligible for rehab services because of their problem instead of serving time in jail. The judge might even order the individual receive rehab, either alone or in addition to other sentencing. First-time offenders in particular tend to be given the opportunity select a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they benefit from it if it is a choice. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into treatment than punishment. Much research has been completed to find out how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators appear to be quite positive, and criminal justice clients that do take part in rehab have better possibility of remaining out of the system following rehabilitation.