Criminal justice client rehabs can be considered like a significantly better option than time in jail or significant fines for many who have been convicted of any sort of alcohol or drug related crime. By way of example, anyone who has been in prison for driving drunk of alcohol or drugs may be eligible to obtain treatment services because of their problem instead of serving time in jail. The judge might even order the individual receive rehabilitation, either alone or in addition to other consequences. First time offenders in particular tend to be given the ability to go with a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they make the most of it when it is an alternative. The theory behind criminal justice client rehabs is it is far more effective and efficient to invest time and energy into rehab than enforcement of other consequences. Much research has been completed to observe how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators appear to be quite positive, and criminal justice clients who do experience rehab have a better possibility of remaining out of the judicial system following rehab.