Criminal justice client rehabs can be considered being a considerably better option than prison time or heavy fines for those who have been convicted of any type of drug or alcohol related crime. For instance, anyone who has been found guilty of driving under the influence of alcohol or drugs may be eligible to receive rehabilitation services because of their problem instead of serving time in jail. The judge may even order the individual receive treatment, either alone or along with other sentencing. First-time offenders in particular will often be given the chance to pick a criminal justice client rehab rather than other sentencing, and it is well-advised that they benefit from it if it's an alternative. The idea behind criminal justice client rehabs is that it is much more efficient and effective to invest effort and time into rehab than punishment. Much research has been carried out to find out how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators seem to be quite positive, and criminal justice clients who experience treatment have a better possibility of remaining out of the system after treatment.