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  2. Zero-sum game - Wikipedia

    en.wikipedia.org/wiki/Zero-sum_game

    A zero-sum game is also called a strictly competitive game, while non-zero-sum games can be either competitive or non-competitive. Zero-sum games are most often solved with the minimax theorem which is closely related to linear programming duality, [5] or with Nash equilibrium. Prisoner's Dilemma is a classic non-zero-sum game. [6]

  3. Zero-sum thinking - Wikipedia

    en.wikipedia.org/wiki/Zero-sum_thinking

    Zero-sum thinking perceives situations as zero-sum games, where one person's gain would be another's loss. [1] [2] [3] The term is derived from game theory. However, unlike the game theory concept, zero-sum thinking refers to a psychological construct—a person's subjective interpretation of a situation. Zero-sum thinking is captured by the ...

  4. Game theory - Wikipedia

    en.wikipedia.org/wiki/Game_theory

    Furthermore, constant-sum games correspond to activities like theft and gambling, but not to the fundamental economic situation in which there are potential gains from trade. It is possible to transform any constant-sum game into a (possibly asymmetric) zero-sum game by adding a dummy player (often called "the board") whose losses compensate ...

  5. Matching pennies - Wikipedia

    en.wikipedia.org/wiki/Matching_pennies

    Matching Pennies is a zero-sum game because each participant's gain or loss of utility is exactly balanced by the losses or gains of the utility of the other participants. If the participants' total gains are added up and their total losses subtracted, the sum will be zero.

  6. Nash equilibrium - Wikipedia

    en.wikipedia.org/wiki/Nash_equilibrium

    The concept of a mixed-strategy equilibrium was introduced by John von Neumann and Oskar Morgenstern in their 1944 book The Theory of Games and Economic Behavior, but their analysis was restricted to the special case of zero-sum games. They showed that a mixed-strategy Nash equilibrium will exist for any zero-sum game with a finite set of ...

  7. The companies fighting back against Trump's war on DEI - AOL

    www.aol.com/companies-fighting-back-against...

    "People don't view this as a zero-sum game," she said, referring to the views on DEI among many of the business leaders she talks to. Some DEI efforts haven't been working

  8. How Doctors Are Pushing Medical Credit Cards on Patients - AOL

    www.aol.com/doctors-pushing-medical-credit-cards...

    The “deferred interest” component, which touts zero-interest loans during the promotional window, may also appeal to customers at a moment when interest rates are high.

  9. Opinion - Don’t bet against the Department of Government ...

    www.aol.com/news/opinion-don-t-bet-against...

    Legal and economic justifications are required, and avoiding legal pitfalls, such as contradicting other regulatory actions taken over the decades of an agency’s existence, is one of the reasons ...