Criminal justice client rehabs can be considered being a considerably better option than prison time or significant fines for those who have been convicted of any type of drug or alcohol related crime. For instance, anyone who has been found guilty of driving under the influence of drugs or alcohol may be eligible to get rehabilitation 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 specifically will often be given the ability to pick a criminal justice client rehab instead of other sentencing, and it is highly recommended that they take advantage of it when it is a choice. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest time and energy into rehab than punishment. Much research has been carried out to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who experience rehabilitation have a much better probability of remaining out of the system after rehabilitation.