Criminal justice client rehabs are available as being a far better option than jail time or heavy fines for many who have already been convicted of any kind of drug or alcohol related crime. By way of example, anyone who has been in prison for driving drunk of alcohol or drugs may qualify to get rehab services for his or her problem instead of serving time in jail. The judge might order the individual receive treatment, either alone or as well as other consequences. First time offenders in particular will often be given the ability to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended that they take advantage of it if it is a possibility. The theory behind criminal justice client rehabs is that it is far more effective and efficient to invest effort and time into rehabilitation than punishment. Much research has been carried out to find out how effective this strategy is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. The signs and indicators seem quite positive, and criminal justice clients that do take part in treatment have a much better probability of remaining out of the system after rehab.