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Rational agent

Index Rational agent

In economics, game theory, decision theory, and artificial intelligence, a rational agent is an agent that has clear preferences, models uncertainty via expected values of variables or functions of variables, and always chooses to perform the action with the optimal expected outcome for itself from among all feasible actions. [1]

36 relations: Actor, Agency (philosophy), Agent (economics), Artificial intelligence, Bounded rationality, Cognitive science, Decision theory, Economics, Ethics, Evolutionary economics, Expected value, Felicific calculus, Free market, Game theory, Heterodoxy, Homo economicus, Institutional economics, Intelligent agent, Jeremy Bentham, Marginalism, Marketing, Mathematical optimization, Neoclassical economics, Neuroeconomics, Neuroscience, Practical reason, Preference, Psychology, Rational choice theory, Rationality, Software agent, Thorstein Veblen, Trade-off talking rational economic person, Traveler's dilemma, Uncertainty, Utilitarianism.

Actor

An actor (often actress for women; see terminology) is a person who portrays a character in a performance.

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Agency (philosophy)

Agency is the capacity of an actor to act in a given environment.

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Agent (economics)

In economics, an agent is an actor and more specifically a decision maker in a model of some aspect of the economy.

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Artificial intelligence

Artificial intelligence (AI, also machine intelligence, MI) is intelligence demonstrated by machines, in contrast to the natural intelligence (NI) displayed by humans and other animals.

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Bounded rationality

Bounded rationality is the idea that when individuals make decisions, their rationality is limited by the tractability of the decision problem, the cognitive limitations of their minds, and the time available to make the decision.

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Cognitive science

Cognitive science is the interdisciplinary, scientific study of the mind and its processes.

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Decision theory

Decision theory (or the theory of choice) is the study of the reasoning underlying an agent's choices.

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Economics

Economics is the social science that studies the production, distribution, and consumption of goods and services.

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Ethics

Ethics or moral philosophy is a branch of philosophy that involves systematizing, defending, and recommending concepts of right and wrong conduct.

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Evolutionary economics

Evolutionary economics is part of mainstream economics as well as a heterodox school of economic thought that is inspired by evolutionary biology.

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Expected value

In probability theory, the expected value of a random variable, intuitively, is the long-run average value of repetitions of the experiment it represents.

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Felicific calculus

The felicific calculus is an algorithm formulated by utilitarian philosopher Jeremy Bentham (1748–1832) for calculating the degree or amount of pleasure that a specific action is likely to cause.

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Free market

In economics, a free market is an idealized system in which the prices for goods and services are determined by the open market and consumers, in which the laws and forces of supply and demand are free from any intervention by a government, price-setting monopoly, or other authority.

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Game theory

Game theory is "the study of mathematical models of conflict and cooperation between intelligent rational decision-makers".

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Heterodoxy

Heterodoxy in a religious sense means "any opinions or doctrines at variance with an official or orthodox position".

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Homo economicus

The term homo economicus, or economic man, is a caricature of economic theory framed as a "mythical species" or word play on homo sapiens, and used in pedagogy.

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Institutional economics

Institutional economics focuses on understanding the role of the evolutionary process and the role of institutions in shaping economic behaviour.

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Intelligent agent

In artificial intelligence, an intelligent agent (IA) is an autonomous entity which observes through sensors and acts upon an environment using actuators (i.e. it is an agent) and directs its activity towards achieving goals (i.e. it is "rational", as defined in economics).

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Jeremy Bentham

Jeremy Bentham (15 February 1748 – 6 June 1832) was an English philosopher, jurist, and social reformer regarded as the founder of modern utilitarianism.

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Marginalism

Marginalism is a theory of economics that attempts to explain the discrepancy in the value of goods and services by reference to their secondary, or marginal, utility.

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Marketing

Marketing is the study and management of exchange relationships.

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Mathematical optimization

In mathematics, computer science and operations research, mathematical optimization or mathematical programming, alternatively spelled optimisation, is the selection of a best element (with regard to some criterion) from some set of available alternatives.

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Neoclassical economics

Neoclassical economics is an approach to economics focusing on the determination of goods, outputs, and income distributions in markets through supply and demand.

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Neuroeconomics

Neuroeconomics and Economic Psychology is an interdisciplinary field that seeks to explain human decision making, the ability to process multiple alternatives and to follow a course of action.

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Neuroscience

Neuroscience (or neurobiology) is the scientific study of the nervous system.

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Practical reason

In philosophy, practical reason is the use of reason to decide how to act.

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Preference

A preference is a technical term in psychology, economics and philosophy usually used in relation to choosing between alternatives; someone has a preference for A over B if they would choose A rather than B.

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Psychology

Psychology is the science of behavior and mind, including conscious and unconscious phenomena, as well as feeling and thought.

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Rational choice theory

Rational choice theory, also known as choice theory or rational action theory, is a framework for understanding and often formally modeling social and economic behavior.

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Rationality

Rationality is the quality or state of being rational – that is, being based on or agreeable to reason.

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Software agent

In computer science, a software agent is a computer program that acts for a user or other program in a relationship of agency, which derives from the Latin agere (to do): an agreement to act on one's behalf.

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Thorstein Veblen

Thorstein Bunde Veblen (born Torsten Bunde Veblen; July 30, 1857 – August 3, 1929), a Norwegian-American economist and sociologist, became famous as a witty critic of capitalism.

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Trade-off talking rational economic person

Trade-off talking rational economic person (TOTREP) is one term, among various, used to denote, in the field of choice analysis, the rational, human agent of economic decisions.

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Traveler's dilemma

In game theory, the traveler's dilemma (sometimes abbreviated TD) is a type of non-zero-sum game in which two players attempt to maximize their own payoff, without any concern for the other player's payoff.

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Uncertainty

Uncertainty has been called "an unintelligible expression without a straightforward description".

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Utilitarianism

Utilitarianism is an ethical theory that states that the best action is the one that maximizes utility.

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References

[1] https://en.wikipedia.org/wiki/Rational_agent

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