Criminal justice client rehabs are available like a considerably better option than incarceration or heavy fines for many who have been convicted of any type of alcohol or drug related crime. As an example, anyone who has been found guilty of driving under the influence of drugs or alcohol may be eligible to receive treatment services for their problem instead of serving time in prison. The judge may even order the individual receive treatment, either alone or together with other consequences. First-time offenders in particular will often be given the opportunity select a criminal justice client rehab rather than other sentencing, and it is highly recommended they make the most of it when it is a possibility. The theory behind criminal justice client rehabs is that it is way more efficient and effective to invest time and energy into rehabilitation than punishment. Much research has been done to see how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients who do experience treatment have better probability of remaining out of the judicial system after rehab.