Criminal justice client rehabs can be considered being a far better option than jail time or significant fines for many who have already been convicted of any type of drug or alcohol related crime. For example, somebody who has been in prison for driving while impaired of drugs or alcohol may qualify to obtain rehab services for their problem rather than serving time in jail. The judge might even order the individual receive rehab, either alone or together with other sentencing. Very first time offenders in particular are often given the opportunity to choose a criminal justice client rehab rather than other sentencing, and it is well-advised that they take advantage of it if it's an alternative. The concept behind criminal justice client rehabs is it is way more effective and efficient to invest time and energy into rehab than enforcement of other consequences. Much research has been carried out to observe how effective this method is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. The signs and indicators seem quite positive, and criminal justice clients who experience treatment have a better chance of remaining out of the system following rehab.