Criminal justice client rehabs are available being a considerably better option than incarceration or heavy fines for many who have been convicted of any kind of drug or alcohol related crime. For example, a person who has been found guilty of driving under the influence of drugs or alcohol may be eligible to receive rehab services for problem instead of serving time in jail. The judge may even order that the individual receive rehabilitation, either alone or along with other consequences. First time offenders in particular will often be given the ability to go with a criminal justice client rehab as an alternative to other sentencing, and it is highly recommended that they take advantage of it if it's an alternative. The theory behind criminal justice client rehabs is it is way more effective and efficient to invest commitment into rehabilitation than punishment. Much research has been completed 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 that take part in treatment have a better potential for remaining out of the judicial system after rehabilitation.