Criminal justice client rehabs can be considered as 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 instance, a person who has been found guilty of driving while impaired of alcohol or drugs may be eligible to get rehabilitation services because of their problem as opposed to serving time in prison. The judge might even order the individual receive rehabilitation, either alone or as well as other sentencing. First time offenders in particular in many cases are given the opportunity to go with a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended they take advantage of it if it's an option. The theory behind criminal justice client rehabs is that it is way more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been done to discover how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators appear to be quite positive, and criminal justice clients who do take part in rehab have a much better possibility of remaining out of the system following treatment.