Criminal justice client rehabs can be considered being a far better option than jail time or significant fines for individuals who have been convicted of any type of alcohol or drug related crime. By way of example, anyone who has been found guilty of dui of drugs or alcohol may qualify to obtain rehabilitation services for problem rather than serving time in jail. The judge might order the individual receive rehabilitation, either alone or along with other consequences. First-time offenders in particular are often given the opportunity to pick a criminal justice client rehab instead of other sentencing, and it is well-advised that they reap the benefits of it when it is a choice. The theory behind criminal justice client rehabs is 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 rehabilitation. All indicators appear to be quite positive, and criminal justice clients who do experience rehab have better chance of remaining out of the judicial system following rehab.