Utilitarianism refers to a moral theory that states that what is moral right is whatever produces the greatest overall amount of pleasure (hedonistic utilitarianism) or happiness (eudaimonistic utilitarianism). Some utilitarians (act utilitarians) claim that we should weigh the consequences of each individual action, while others (rule utilitarians) maintain that we should look at the consequences of adopting particular rules of conduct.
Other definition:
Utilitarianism refers to the theory of Jeremy Bentham and John Stuart Mill that the overall utility or benefit produced by an action ought to be the standard by which we judge the worth or goodness of moral and legal action.

Related Articles

Conventional level at psychology-glossary.com■■■■■■
Conventional level refers to Kohlberg’s term to describe moral reasoning wherein the individual can . . . Read More
Moral development at psychology-glossary.com■■■■■
Moral development is definea as the development of values, beliefs, and thinking abilities that act as . . . Read More
Preconventional level at psychology-glossary.com■■■■■
Preconventional level refers to Kohlberg’s term to describe moral reasoning wherein the individual . . . Read More
Hedonistic calculus at psychology-glossary.com■■■■
Hedonistic calculus or utilitarianism refers to - the belief , first proposed by Jeremy Bentham, that . . . Read More
Preconventional morality at psychology-glossary.com■■■■
Preconventional morality refers to Kohlberg’s term for the first two (2) stages of Moral reasoning, . . . Read More
Moral rules at psychology-glossary.com■■■■
Moral rules are standards of acceptable and unacceptable conduct that focus on the rights and privileges . . . Read More
Post-conventional level at psychology-glossary.com■■■■
Post-conventional level refers to Kohlberg’s term to describe moral reasoning wherein the individual . . . Read More
Morality at psychology-glossary.com■■■■
Morality is defined as a set of principles or ideals that help that the individual to distinguish right . . . Read More
M'Naghten rule at psychology-glossary.com■■■
M'Naghten rule refers to legal principle stating that, in order to claim a defense of insanity, accused . . . Read More
Impulsive at psychology-glossary.com■■■
Impulsive is a term that is used to describe an individual who are prone to act with little or no consideration . . . Read More