Criminal justice client rehabs can be considered as a far better option than jail time or heavy fines for those who have been convicted of any type of alcohol or drug related crime. For example, someone who has been found guilty of dui of drugs or alcohol may qualify to get treatment services for his or her problem rather than serving time in prison. The judge may even order that the individual receive rehab, either alone or in addition to 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 well-advised that they benefit from it if it is an option. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into rehabilitation than punishment. Much research has been carried out to find out how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators appear to be quite positive, and criminal justice clients that do experience rehab have better potential for remaining out of the judicial system after treatment.