Criminal justice client rehabs are available like a significantly better option than time in jail or heavy fines for many who have already been convicted of any kind of alcohol or drug related crime. By way of example, anyone who has been in prison for driving drunk of alcohol or drugs may qualify to obtain rehabilitation services because of their problem as an alternative to serving time in prison. The judge might even order the individual receive rehabilitation, either alone or together with other sentencing. First time offenders in particular will often be given the opportunity to go with a criminal justice client rehab instead of other sentencing, and it is highly recommended they benefit from it if it's an option. The idea behind criminal justice client rehabs is it is far more efficient and effective to invest time and effort into treatment than enforcement of other consequences. Much research has been carried out 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. All indicators appear to be quite positive, and criminal justice clients that take part in rehab have a much better potential for remaining out of the system following rehab.