Criminal justice client rehabs are available as a far better option than incarceration or significant fines for many who have already been convicted of any kind of drug or alcohol related crime. As an example, someone who has been found guilty of dui of drugs or alcohol may be eligible to obtain rehabilitation services for his or her problem rather than serving time in jail. The judge may even order the individual receive rehabilitation, either alone or along with other consequences. New offenders specifically are often given the opportunity to pick a criminal justice client rehab as opposed to other sentencing, and it is highly recommended they reap the benefits of it when it is an alternative. 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 completed to find out how effective this approach is on recidivism rates, i.e. if the individual returns or not to criminal justice system following rehab. The signs and indicators seem quite positive, and criminal justice clients who do experience rehabilitation have a much better probability of remaining out of the system following rehab.