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  2. John Dalton - Wikipedia

    en.wikipedia.org/wiki/John_Dalton

    John Dalton FRS (/ ˈ d ɔː l t ən /; 5 or 6 September 1766 – 27 July 1844) was an English chemist, physicist and meteorologist. [1] He introduced the atomic theory into chemistry.

  3. Humean definition of causality - Wikipedia

    en.wikipedia.org/wiki/Humean_definition_of_causality

    The reductionist approach to causation can be exemplified with the case of two billiard balls: one ball is moving, hits another one and stops, and the second ball is moving. In A Treatise of Human Nature Hume coined two definitions of the cause in a following way:

  4. Dynamical billiards - Wikipedia

    en.wikipedia.org/wiki/Dynamical_billiards

    Dynamical billiards may also be studied on non-Euclidean geometries; indeed, the first studies of billiards established their ergodic motion on surfaces of constant negative curvature. The study of billiards which are kept out of a region, rather than being kept in a region, is known as outer billiard theory.

  5. International relations theory - Wikipedia

    en.wikipedia.org/wiki/International_relations_theory

    Behavioural international relations theory is an approach to international relations theory which believes in the idea that the social sciences can adapt methodologies from the natural sciences. [67] Accordingly, behavioural scholars reject isms (ideological approaches) because their adherents believe the maxims of their isms are self-evidently ...

  6. Block cellular automaton - Wikipedia

    en.wikipedia.org/wiki/Block_cellular_automaton

    Margolus' original application for the block cellular automaton model was to simulate the billiard ball model of reversible computation, in which Boolean logic signals are simulated by moving particles and logic gates are simulated by elastic collisions of those particles. It is possible, for instance, to perform billiard-ball computations in ...

  7. Arnold Wolfers - Wikipedia

    en.wikipedia.org/wiki/Arnold_Wolfers

    Arnold Wolfers, c. 1950s. Arnold Oscar Wolfers (June 14, 1892 – July 16, 1968) was a Swiss-American lawyer, economist, historian, and international relations scholar, most known for his work at Yale University and for being a pioneer of classical international relations realism.

  8. Constructivism (international relations) - Wikipedia

    en.wikipedia.org/wiki/Constructivism...

    In international relations (IR), constructivism is a social theory that asserts that significant aspects of international relations are shaped by ideational factors. [1] [2] [3] The most important ideational factors are those that are collectively held; these collectively held beliefs construct the interests and identities of actors.

  9. Rationalism (international relations) - Wikipedia

    en.wikipedia.org/wiki/Rationalism_(international...

    According to Sidney Verba, a rational choice model of international relations depends on the quality of assumptions in the model; bad assumptions undercut the usefulness and adequacy of the model. [19] International relations scholars who use methods and theories of psychology and cognitive science have criticized rational choice models of ...