Criminal justice client rehabs are available as being a far better option than time in jail or significant fines for those who have been convicted of any sort of drug or alcohol related crime. For instance, a person who has been in prison for driving under the influence of alcohol or drugs may be eligible to get treatment services for his or her problem instead of serving time in prison. The judge might order that the individual receive rehab, either alone or as well as other consequences. First-time offenders in particular will often be given the opportunity pick a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they take advantage of it when it is a possibility. The concept behind criminal justice client rehabs is that it is far more effective and efficient to invest time and energy into treatment than punishment. Much research has been carried out 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 to be quite positive, and criminal justice clients who take part in rehab have better possibility of remaining out of the judicial system after rehabilitation.