Criminal justice client rehabs are available being a considerably better option than jail time or significant fines for individuals who have been convicted of any type of alcohol or drug related crime. For example, someone who has been in prison for driving under the influence of drugs or alcohol may be eligible to get treatment services for his or her problem as opposed to serving time in jail. The judge may even order that the individual receive rehab, either alone or along with other sentencing. New offenders in particular tend to be given the chance to go with a criminal justice client rehab instead of other sentencing, and it is highly recommended they reap the benefits of it if it's a choice. The theory behind criminal justice client rehabs is it is much more efficient and effective to invest time and effort into rehabilitation than punishment. Much research has been completed to observe how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. All indicators appear to be quite positive, and criminal justice clients who experience rehabilitation have a better probability of remaining out of the judicial system following rehab.