Criminal justice client rehabs can be considered as a significantly better option than time in jail or significant fines for many who have already been convicted of any kind of drug or alcohol related crime. By way of example, a person who has been in prison for driving drunk of drugs or alcohol may be eligible to get treatment services for their problem as an alternative to serving time in prison. The judge may even order that the individual receive rehab, either alone or along with other sentencing. New offenders specifically tend to be given the opportunity go with a criminal justice client rehab rather than other sentencing, and it is highly recommended they reap the benefits of it if it's an option. The theory behind criminal justice client rehabs is it is far more effective and efficient to invest time and effort into treatment than punishment. Much research has been carried out to discover how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators appear to be quite positive, and criminal justice clients that do experience rehab have a much better chance of remaining out of the judicial system after rehab.