Criminal justice client rehabs can be considered like a significantly better option than prison time or heavy fines for many who have already been convicted of any sort of drug or alcohol related crime. For example, someone who has been found guilty of driving while impaired of alcohol or drugs may qualify for rehabilitation services for his or her problem instead of serving time in jail. The judge might even order the individual receive rehabilitation, either alone or as well as other consequences. New offenders in particular are often given the opportunity to go with a criminal justice client rehab rather than other sentencing, and it is well-advised that they take advantage of it if it is a possibility. The concept behind criminal justice client rehabs is that it is far more effective and efficient to invest time and energy into treatment than punishment. Much research has been done to see how effective this process is on recidivism rates, i.e. if the individual returns or not to criminal justice system following treatment. All indicators seem to be quite positive, and criminal justice clients that do experience rehabilitation have a much better probability of remaining out of the judicial system following rehabilitation.