Criminal justice client rehabs are available being a considerably better option than incarceration or heavy fines for individuals who have been convicted of any type of drug or alcohol related crime. By way of example, anyone who has been in prison for driving under the influence of drugs or alcohol may qualify for treatment services for problem as an alternative to serving time in jail. The judge might order that the individual receive rehab, either alone or in addition to other consequences. First time offenders in particular in many cases are given the chance to go with a criminal justice client rehab rather than other sentencing, and it is highly recommended they take advantage of it when it is an option. The concept behind criminal justice client rehabs is that it is much more effective and efficient to invest time and energy into rehabilitation than punishment. Much research has been done to observe 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 seem quite positive, and criminal justice clients who do experience rehab have a much better chance of remaining out of the judicial system after treatment.