Criminal justice client rehabs can be considered like a considerably better option than prison time or heavy fines for individuals who have been convicted of any sort of drug or alcohol related crime. For example, somebody who has been found guilty of driving drunk of drugs or alcohol may qualify to obtain rehabilitation services because of their problem rather than serving time in prison. The judge may even order the individual receive rehabilitation, either alone or as well as other consequences. Very first time offenders specifically will often be given the ability to choose a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they take advantage of it if it is an alternative. The theory behind criminal justice client rehabs is it is much more effective and efficient to invest time and energy into treatment 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 rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients who do take part in treatment have a better probability of remaining out of the judicial system after treatment.