Criminal justice client rehabs are available as being a considerably better option than incarceration or significant fines for those who have already been convicted of any kind of alcohol or drug related crime. As an example, anyone who has been in prison for driving drunk of drugs or alcohol may qualify to obtain rehabilitation services for problem as opposed to serving time in jail. The judge may even order the individual receive rehabilitation, either alone or in addition to other sentencing. First time offenders in particular are often given the ability to go with a criminal justice client rehab as opposed to other sentencing, and it is well-advised they reap the benefits of it when it is a possibility. The concept behind criminal justice client rehabs is it is much more effective and efficient to invest time and effort into treatment than enforcement of other consequences. 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 rehabilitation. All indicators appear to be quite positive, and criminal justice clients who experience treatment have a better chance of remaining out of the system after rehabilitation.