Criminal justice client rehabs can be considered being a considerably better option than time in jail or significant fines for individuals who have been convicted of any kind of alcohol or drug related crime. For instance, someone who has been in prison for driving while impaired of drugs or alcohol may qualify for treatment services for their problem rather than serving time in prison. The judge may even order the individual receive treatment, either alone or along with other consequences. First-time offenders specifically will often be given the ability to go with a criminal justice client rehab rather than other sentencing, and it is well-advised they take advantage of it if it is a possibility. The concept behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been carried out to discover how effective this approach 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 that do experience rehab have a better chance of remaining out of the judicial system after rehabilitation.