Criminal justice client rehabs can be considered being a considerably better option than prison time or heavy fines for many who have already been convicted of any sort of alcohol or drug related crime. For instance, someone who has been found guilty of driving drunk of drugs or alcohol may be eligible to obtain rehab services for his or her problem instead of serving time in prison. The judge could even order the individual receive rehab, either alone or as well as other sentencing. First time offenders in particular will often be given the opportunity pick a criminal justice client rehab instead of other sentencing, and it is well-advised they benefit from it when it is an option. The idea behind criminal justice client rehabs is that it is far more effective and efficient to invest time and effort into rehabilitation than punishment. 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 rehab. All indicators appear to be quite positive, and criminal justice clients who take part in rehabilitation have better probability of remaining out of the system following rehab.