Criminal justice client rehabs can be considered as a significantly better option than incarceration or significant fines for many who have already been convicted of any kind of drug or alcohol related crime. For instance, someone who has been found guilty of dui of drugs or alcohol may qualify for rehabilitation services for problem as opposed to serving time in jail. The judge could even order the individual receive rehab, either alone or along with other sentencing. First-time offenders in particular tend to be given the chance to pick a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they benefit from it when it is an option. The concept behind criminal justice client rehabs is it is much more efficient and effective to invest commitment into treatment than enforcement of other consequences. Much research has been carried out to find out how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. The signs and indicators appear to be quite positive, and criminal justice clients who take part in treatment have a much better probability of remaining out of the system after rehabilitation.