Criminal justice client rehabs can be considered as a far better option than jail time or significant fines for many who have already been convicted of any type of drug or alcohol related crime. For instance, anyone who has been found guilty of dui of alcohol or drugs may qualify for rehab services for their problem rather than serving time in jail. The judge may even order that the individual receive rehab, either alone or together with other sentencing. First-time offenders specifically will often be given the opportunity pick a criminal justice client rehab instead of other sentencing, and it is well-advised that they benefit from it if it is a possibility. The idea behind criminal justice client rehabs is that it is much more efficient and effective to invest time and energy into treatment than punishment. Much research has been done to discover how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients who do take part in treatment have better potential for remaining out of the judicial system after treatment.