general deterrence

penology

Written by

The Information Architects of Encyclopaedia Britannica

Last updated

June 29, 2026

Quick Summary

General deterrence is a theory within penology that aims to discourage potential offenders from committing crimes by making examples of those who are caught and punished. This approach focuses on dissuading the general public rather than reforming the individual offender. The idea is that witnessing the consequences faced by others will lead rational individuals to calculate the risks and avoid similar actions. However, the effectiveness of general deterrence is difficult to prove definitively due to many intervening factors. While some laws, like those against drunk driving, may show a temporary deterrent effect, research on capital punishment has not consistently shown it to be a more effective deterrent against murder than life imprisonment.12

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

2 Britannica Sources

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.

gibbet
…intended to act as a long-lasting deterrent, they were sturdily built, and preventive measures were put in place to discourage friends or family members of the executed from removing their bodies. Thus gibbets would often become local landmarks, with either the structures themselves (Gibbet Hill, Gallows Lane) or the name…
Read More
…intended to act as a long-lasting deterrent, they were sturdily built, and preventive measures were put in place to discourage friends or family members of the executed from removing their bodies. Thus gibbets would often become local landmarks, with either the structures themselves (Gibbet Hill, Gallows Lane) or the name…
Read More

punishment
General deterrence
The approach based on general deterrence aims to dissuade others from following the offender’s example. Less concerned with the future behaviour of the offender himself, general deterrence theories assume that, because most individuals are rational, potential offenders will calculate the risk of being…
Read More
The approach based on general deterrence aims to dissuade others from following the offender’s example. Less concerned with the future behaviour of the offender himself, general deterrence theories assume that, because most individuals are rational, potential offenders will calculate the risk of being…
Read More