Criminal justice client rehabs can be considered being a significantly better option than incarceration or significant fines for individuals who have been convicted of any type of alcohol or drug related crime. For instance, a person who has been found guilty of dui of drugs or alcohol may be eligible to get rehabilitation services for their problem rather than serving time in prison. The judge may even order the individual receive treatment, either alone or along with other sentencing. First-time offenders in particular will often be given the opportunity select a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they take advantage of it if it is an option. The idea behind criminal justice client rehabs is it is far more efficient and effective to invest effort and time into treatment than enforcement of other consequences. Much research has been carried out to observe how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators appear to be quite positive, and criminal justice clients that do take part in treatment have a better possibility of remaining out of the system after treatment.