Criminal justice client rehabs can be considered being a significantly better option than prison time or heavy fines for those who have been convicted of any type of drug or alcohol related crime. As an example, anyone who has been found guilty of driving while impaired of alcohol or drugs may be eligible to obtain rehabilitation services for problem as opposed to serving time in jail. The judge might order that the individual receive rehabilitation, either alone or in addition to other sentencing. First-time offenders specifically in many cases are given the opportunity go with a criminal justice client rehab rather than other sentencing, and it is well-advised they reap the benefits of it if it is a possibility. The theory behind criminal justice client rehabs is that it is way more efficient and effective to invest effort and time into treatment than punishment. Much research has been done to see how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. All indicators appear to be quite positive, and criminal justice clients that do experience rehab have a much better possibility of remaining out of the judicial system after rehab.