Criminal justice client rehabs can be considered being a significantly better option than jail time or significant fines for individuals who have been convicted of any type of alcohol or drug related crime. For instance, somebody who has been in prison for dui of drugs or alcohol may be eligible to receive treatment services for problem rather than serving time in jail. The judge might order that the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders in particular in many cases are given the opportunity to select a criminal justice client rehab instead of other sentencing, and it is highly recommended that they make the most of it when it is a possibility. The concept behind criminal justice client rehabs is it is far more efficient and effective to invest time and energy into rehabilitation than punishment. Much research has been completed to see how effective this strategy 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 do take part in rehabilitation have a much better probability of remaining out of the system following treatment.