Criminal justice client rehabs are available as a far better option than prison time or significant fines for many who have been convicted of any sort of drug or alcohol related crime. For instance, somebody who has been in prison for dui of drugs or alcohol may qualify to receive rehabilitation services for their problem as an alternative to serving time in prison. The judge might order the individual receive treatment, either alone or along with other consequences. First time offenders specifically will often be given the opportunity choose a criminal justice client rehab rather than other sentencing, and it is well-advised they take advantage of it if it is an alternative. The concept behind criminal justice client rehabs is it is way more efficient and effective to invest effort and time into rehabilitation than punishment. Much research has been carried out to discover how effective this approach 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 to be quite positive, and criminal justice clients who take part in rehabilitation have better potential for remaining out of the system following treatment.