Criminal justice client rehabs can be considered being a considerably better option than incarceration or heavy fines for individuals who have been convicted of any sort of drug or alcohol related crime. For example, someone who has been in prison for driving while impaired of alcohol or drugs may qualify to obtain treatment services for their problem as opposed to serving time in prison. The judge may even order that the individual receive rehab, either alone or along with other sentencing. First time offenders specifically will often be given the opportunity go with a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they make the most of it when it is an option. The idea behind criminal justice client rehabs is that it is way more efficient and effective to invest time and energy into rehab than punishment. Much research has been done to see how effective this method is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients who do experience rehab have a better potential for remaining out of the judicial system after rehabilitation.