Criminal justice client rehabs can be considered as a far 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 found guilty of driving under the influence of alcohol or drugs may be eligible to receive treatment services for their problem instead of serving time in jail. The judge might order the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders specifically tend to be given the opportunity to pick a criminal justice client rehab instead of other sentencing, and it is highly recommended that they make the most of it if it's a choice. The concept behind criminal justice client rehabs is that it is far more effective and efficient to invest time and energy into rehab than punishment. 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 that experience rehabilitation have better chance of remaining out of the judicial system following rehab.