Bounded Rationality
Definition
The recognition, from behavioural economics and psychology, that human decision-making is rational only within limits set by available information, cognitive capacity, and situational context. Bounded rationality qualifies classical deterrence assumptions without refuting the core mechanism.
- Field
- Behavioural economics / psychology
- Key theorist
- Herbert Simon
- Relation to deterrence
- Qualifies, does not refute, classical deterrence theory
- Limiting factors
- Information, cognitive capacity, time, situational context
Common questions
How does bounded rationality change how deterrence theory is applied?+
It means offenders weigh costs and benefits using incomplete information and heuristics rather than full calculation, so deterrence policies that assume perfect knowledge of sanctions or probabilities of detection overstate their own effect and need to account for perceived, not actual, risk.
Does bounded rationality mean offenders are irrational?+
No. It means their rationality operates within real limits such as time pressure, incomplete information and emotional arousal, so choices can look inconsistent from the outside while still following an internal cost-benefit logic given what the person actually knew at the time.
Related terms
- Certainty of Punishment
- The probability that an offence will be detected and lead to punishment. Classical theory and empirical research both identify this as the...
- Classical School
- The eighteenth-century intellectual tradition in criminology, associated with Beccaria and Bentham, that treats offenders as rational actors and argues for proportionate, certain,...
- Deterrence
- A forward-looking aim holding that the threat or experience of punishment discourages future offending. General deterrence targets potential offenders in the population;...
- Hedonistic Calculus
- Bentham's term for the rational weighing of pleasure against pain. In his framework, legislators should calibrate punishments so the pain of the...
- Severity of Punishment
- The magnitude or harshness of the penalty imposed. Classical theory holds that severity should be proportionate to harm. Modern research finds that...