Expressive function of law

The expressive function of law is the effect of law to create or validate social norms beyond the fear of punishment.^[1][2] For example, the criminalization of homosexuality may be maintained in order to express disapproval of homosexuality, even if it is not regularly enforced.^[3]

See also

• Unenforced law, a law which is formally in effect, but is usually not penalized by a jurisdiction
• Victimless crime, an illegal act which harms only the perpetrator(s)