Criminal justice client rehabs can be considered being a considerably better option than prison time or heavy fines for those who have already been convicted of any kind of drug or alcohol related crime. For example, a person who has been found guilty of driving while impaired of alcohol or drugs may qualify to obtain treatment services for his or her problem rather than serving time in prison. The judge might even order that the individual receive treatment, either alone or together with other consequences. Very first time offenders specifically in many cases are given the ability to go with a criminal justice client rehab as opposed to other sentencing, and it is highly recommended that they make the most of it if it's a possibility. The idea behind criminal justice client rehabs is it is much more effective and efficient to invest time and effort into treatment than punishment. Much research has been done to find out 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 that do take part in rehabilitation have better chance of remaining out of the system after treatment.