In deterrence theory, what is 'certainty' of punishment?

• A. The Severity Of Punishment
• B. The Speed Of Punishment
• C. The Likelihood That Punishment Will Be Administered
• D. The Fairness Of The Process

Answer: (C)

Certainty of punishment is about how likely it is that a person who commits a crime will actually be punished. In deterrence theory, the idea is that people weigh the chances of being caught and punished against the benefits of offending. If punishment is almost certain, the fear of getting caught and punished rises, which can deter people from committing crimes. If the punishment is very severe but people think they’re unlikely to be punished at all, that harshness won’t have much effect on behavior.

So the correct idea here describes the likelihood that punishment will be administered. The other options refer to how harsh the punishment is, how quickly it follows the offense, or how fair the process is, which are related concepts but not what “certainty” specifically means.