Criminal justice client rehabs are available as a far better option than jail time or heavy fines for many who have been convicted of any type of drug or alcohol related crime. For example, someone who has been found guilty of driving while impaired of drugs or alcohol may be eligible to get treatment services for his or her problem instead of serving time in jail. The judge could even order that the individual receive rehab, either alone or in addition to other consequences. First-time offenders in particular are often given the ability to choose a criminal justice client rehab instead of other sentencing, and it is well-advised they make the most of it if it's a choice. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest time and effort into treatment than punishment. Much research has been completed to see how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem to be quite positive, and criminal justice clients who take part in rehabilitation have better probability of remaining out of the system following rehab.