Criminal justice client rehabs can be considered as a significantly better option than jail time or heavy fines for those who have already been convicted of any kind of alcohol or drug related crime. As an example, someone who has been found guilty of dui of drugs or alcohol may be eligible to obtain treatment services for problem rather than serving time in jail. The judge may even order the individual receive rehabilitation, either alone or as well as other sentencing. First time offenders specifically tend to be given the chance to pick a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it's an alternative. The concept behind criminal justice client rehabs is that it is far more effective and efficient to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been carried out to find out how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients that do experience rehab have a much better chance of remaining out of the system after treatment.