Criminal justice client rehabs are available as being a far better option than incarceration or significant fines for those who have already been convicted of any type of drug or alcohol related crime. As an example, someone who has been found guilty of dui of drugs or alcohol may qualify for rehabilitation services because of their problem instead of serving time in prison. The judge could even order the individual receive treatment, either alone or together with other consequences. New offenders in particular will often be given the opportunity pick a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it's an alternative. The theory behind criminal justice client rehabs is it is much more effective and efficient to invest time and energy into rehabilitation than punishment. Much research has been carried out to discover how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem to be quite positive, and criminal justice clients who experience rehabilitation have a much better chance of remaining out of the judicial system after rehab.