Criminal justice client rehabs are available 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. By way of example, someone who has been found guilty of driving under the influence of drugs or alcohol may qualify to obtain rehabilitation services for his or her problem rather than serving time in jail. The judge could even order the individual receive rehabilitation, either alone or along with other sentencing. First time offenders in particular will often be given the ability to select a criminal justice client rehab as an alternative to other sentencing, and it is well-advised that they take advantage of it when it is a possibility. The idea behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into treatment than punishment. Much research has been carried out to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following treatment. All indicators seem quite positive, and criminal justice clients who take part in rehabilitation have a much better potential for remaining out of the judicial system following rehab.