Criminal justice client rehabs can be considered as being a significantly better option than prison time or significant fines for many who have been convicted of any sort of alcohol or drug related crime. As an example, a person who has been found guilty of dui of alcohol or drugs may be eligible to get treatment services because of their problem as opposed to serving time in jail. The judge might order the individual receive treatment, either alone or as well as other consequences. First-time offenders specifically are often given the ability to choose a criminal justice client rehab instead of other sentencing, and it is highly recommended that they reap the benefits of it when it is an option. The theory behind criminal justice client rehabs is that it is much more effective and efficient to invest effort and time into rehab than punishment. Much research has been completed to observe how effective this strategy 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 that take part in rehab have a much better chance of remaining out of the judicial system following rehab.