Criminal justice client rehabs are available like a considerably better option than prison time or significant fines for individuals who have already been convicted of any sort of alcohol or drug related crime. As an example, somebody who has been in prison for driving while impaired of alcohol or drugs may qualify to obtain treatment services for their problem rather than serving time in jail. The judge might order the individual receive rehab, either alone or along with other sentencing. Very first time offenders in particular tend to be given the opportunity to go with a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they make the most of it if it is an option. The theory behind criminal justice client rehabs is that it is way more effective and efficient to invest effort and time into treatment than punishment. Much research has been completed to see how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients who take part in rehab have a much better potential for remaining out of the system after treatment.