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  2. Rational choice theory - Wikipedia

    en.wikipedia.org/wiki/Rational_choice_theory

    By making calculative decisions, it is considered as rational action. Individuals are often making calculative decisions in social situations by weighing out the pros and cons of an action taken towards a person. The decision to act on a rational decision is also dependent on the unforeseen benefits of the friendship.

  3. Von Neumann–Morgenstern utility theorem - Wikipedia

    en.wikipedia.org/wiki/Von_Neumann–Morgenstern...

    In decision theory, the von Neumann–Morgenstern ( VNM) utility theorem shows that, under certain axioms of rational behavior, a decision-maker faced with risky (probabilistic) outcomes of different choices will behave as if they are maximizing the expected value of some function defined over the potential outcomes at some specified point in ...

  4. Decision-making - Wikipedia

    en.wikipedia.org/wiki/Decision-making

    In psychology, decision-making (also spelled decision making and decisionmaking) is regarded as the cognitive process resulting in the selection of a belief or a course of action among several possible alternative options. It could be either rational or irrational. The decision-making process is a reasoning process based on assumptions of ...

  5. Expected utility hypothesis - Wikipedia

    en.wikipedia.org/wiki/Expected_utility_hypothesis

    The expected utility hypothesis is a foundational assumption in mathematical economics concerning decision making under uncertainty. It postulates that rational agents maximize utility, meaning the subjective desirability of their actions. Rational choice theory, a cornerstone of microeconomics, builds this postulate to model aggregate social ...

  6. Bounded rationality - Wikipedia

    en.wikipedia.org/wiki/Bounded_rationality

    The concept of bounded rationality complements the idea of rationality as optimization, which views decision-making as a fully rational process of finding an optimal choice given the information available. [ 4] Therefore, bounded rationality can be said to address the discrepancy between the assumed perfect rationality of human behaviour (which ...

  7. Decision theory - Wikipedia

    en.wikipedia.org/wiki/Decision_theory

    The mythological judgement of Paris required selecting from three incomparable alternatives (the goddesses shown).. Decision theory (or the theory of choice) is a branch of applied probability theory and analytic philosophy concerned with the theory of making decisions based on assigning probabilities to various factors and assigning numerical consequences to the outcome.

  8. Game theory - Wikipedia

    en.wikipedia.org/wiki/Game_theory

    v. t. e. Game theory is the study of mathematical models of strategic interactions. [ 1] It has applications in many fields of social science, and is used extensively in economics, logic, systems science and computer science. [ 2] Initially, game theory addressed two-person zero-sum games, in which a participant's gains or losses are exactly ...

  9. Decision-making models - Wikipedia

    en.wikipedia.org/wiki/Decision-making_models

    Decision-making models. Decision-making as a term is a scientific process when that decision will affect a policy affecting an entity. Decision-making models are used as a method and process to fulfill the following objectives: Every team member is clear about how a decision will be made. The roles and responsibilities for the decision making.