Criminal justice client rehabs can be considered like a far better option than prison time or heavy fines for individuals who have already been convicted of any kind of drug or alcohol related crime. For example, a person who has been found guilty of dui of drugs or alcohol may qualify to receive rehab services for their problem as an alternative to serving time in prison. The judge might order the individual receive rehabilitation, either alone or as well as other sentencing. First time offenders in particular are often given the opportunity to choose a criminal justice client rehab rather than other sentencing, and it is well-advised that they reap the benefits of it if it's an alternative. The theory behind criminal justice client rehabs is it is way more efficient and effective to invest time and energy into rehabilitation than enforcement of other consequences. Much research has been carried out to find out how effective this strategy is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients who take part in treatment have better probability of remaining out of the judicial system following rehab.