Criminal justice client rehabs can be considered being a far better option than prison time or significant fines for individuals who have been convicted of any type of drug or alcohol related crime. As an example, somebody who has been in prison for driving while impaired of alcohol or drugs may qualify to receive rehab services for his or her problem instead of serving time in prison. The judge could even order that the individual receive treatment, either alone or together with other consequences. Very first time offenders in particular are often given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended that they take advantage of it if it is an option. The concept behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into treatment than punishment. Much research has been carried out to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators seem quite positive, and criminal justice clients that do take part in treatment have a much better possibility of remaining out of the system after rehabilitation.