Criminal justice client rehabs can be considered like a far better option than jail time or significant fines for many who have been convicted of any kind of drug or alcohol related crime. As an example, someone who has been found guilty of dui of alcohol or drugs may qualify to get rehabilitation services because of their problem rather than serving time in prison. The judge may even order that the individual receive rehab, either alone or together with other consequences. First time offenders specifically will often be given the chance to select a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they reap the benefits of it when it is a possibility. The concept behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into rehab than punishment. Much research has been done to see how effective this method 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 do take part in rehab have a much better chance of remaining out of the system after rehabilitation.