Criminal justice client rehabs are available being a far better option than prison time or significant fines for individuals who have already been convicted of any type of drug or alcohol related crime. For instance, a person who has been in prison for driving under the influence of alcohol or drugs may qualify for rehabilitation services for his or her problem as opposed to serving time in prison. The judge might order that the individual receive rehabilitation, either alone or in addition to other sentencing. Very first time offenders specifically are often given the opportunity choose a criminal justice client rehab rather than other sentencing, and it is highly recommended that they take advantage of it if it's a choice. The theory behind criminal justice client rehabs is that it is way more effective and efficient to invest time and energy into rehabilitation than punishment. Much research has been carried out to observe how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. All indicators appear to be quite positive, and criminal justice clients that take part in rehab have a much better chance of remaining out of the system after treatment.