Criminal justice client rehabs are available as being a significantly better option than prison time or significant fines for individuals who have already been convicted of any sort of drug or alcohol related crime. For example, anyone who has been found guilty of dui of drugs or alcohol may qualify to get treatment services for problem as opposed to serving time in prison. The judge might even order that the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders in particular are often given the ability to go with a criminal justice client rehab rather than other sentencing, and it is well-advised they reap the benefits of it if it's a possibility. The theory behind criminal justice client rehabs is that it is far more efficient and effective to invest effort and time into rehabilitation than enforcement of other consequences. Much research has been done 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 rehabilitation. All indicators seem quite positive, and criminal justice clients that experience treatment have a much better chance of remaining out of the system following treatment.