Criminal justice client rehabs are available being a considerably better option than time in jail or heavy fines for many who have been convicted of any kind of alcohol or drug related crime. For example, anyone who has been in prison for driving under the influence of alcohol or drugs may qualify to obtain rehab services because of their problem instead of serving time in jail. The judge may even order the individual receive rehab, either alone or in addition to other consequences. First time offenders in particular are often given the chance to go with a criminal justice client rehab as opposed to other sentencing, and it is well-advised that they make the most of it if it's an option. The theory behind criminal justice client rehabs is that it is much more effective and efficient to invest commitment into rehab than enforcement of other consequences. Much research has been carried out to discover how effective this strategy 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 much better potential for remaining out of the judicial system following rehabilitation.