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Continuum (theory)

 

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Continuum (theory)



 
 
Continuum theories or models explain variation as involving a gradual quantitative transition without abrupt changes or discontinuities. It can be contrasted with 'categorical' models which propose qualitatively different states.

hysics, for example, the space-time continuum model
Spacetime

In physics, spacetime is any mathematical model that combines space and Time in physics into a single continuum . Spacetime is usually interpreted with space being Three-dimensional space and time playing the role of a fourth dimension that is of a different sort than the spatial dimensions....
 explains space and time as part of the same continuum rather than as separate entities. A spectrum in physics (e.g.






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Continuum theories or models explain variation as involving a gradual quantitative transition without abrupt changes or discontinuities. It can be contrasted with 'categorical' models which propose qualitatively different states.

In physics

In physics, for example, the space-time continuum model
Spacetime

In physics, spacetime is any mathematical model that combines space and Time in physics into a single continuum . Spacetime is usually interpreted with space being Three-dimensional space and time playing the role of a fourth dimension that is of a different sort than the spatial dimensions....
 explains space and time as part of the same continuum rather than as separate entities. A spectrum in physics (e.g. of light) is often termed either a 'continuous spectrum' (energy at all wavelengths) or 'discrete spectrum' (energy at only certain wavelengths).

In contrast, the quantum theory
Quantum theory

Quantum theory may mean:In science:* Old quantum theory under the Bohr model* Quantum mechanics, an umbrella term sometimes for all of quantum physics, but sometimes for just non-relativistic theories...
 includes quanta
Quantum

In physics, a quantum is an indivisible entity of a quantity that has the same units as the Planck constant and is related to both energy and momentum of elementary particles of matter and of photons and other bosons....
, which are distinguished from continuous amounts.

In psychology

In psychology
Psychology

Psychology is an academic and applied science discipline involving the science study of human mental functions and behavior. Occasionally it also relies on symbolic hermeneutics and critical theory, although these traditions are less pronounced than in other social sciences such as sociology....
, theories of mental phenomena can propose discrete differences between individuals (e.g. everyone has certain personality traits and not others) or a continuum (e.g. everyone lies somewhere on a particular personality dimension). This can also apply to fields such as law
LAW

LAW may refer to:* Anti-tank warfare, e.g. the US Army M72 LAW or the British Army LAW 80*Palestinian Society for the Protection of Human Rights ...
 or sociology
Sociology

Sociology is a branch of the social sciences that uses systematic methods of Empiricism and critical theory to develop and refine a body of knowledge about human social structure and activity, sometimes with the goal of applying such knowledge to the pursuit of social welfare....
 or ethics
Ethics

Ethics is a word for a philosophy that encompasses proper conduct and good living. It is significantly broader than the common conception of ethics as the analyzing of right and wrong....
 in explaining or judging variation in human behavior.

In clinical psychology
Clinical psychology

Clinical psychology includes the scientific study and application of psychology for the purpose of understanding, preventing, and relieving psychologically-based distress or Mental illness and to promote subjective Mental health and personal development....
 or psychiatry
Psychiatry

Psychiatry is a Medicine Specialty devoted to the Treatment of mental disorders, Biomedical research and Prevention of mental disorder. The term was first coined by the German physician Johann Christian Reil in 1808....
, categorical models seek to distinguish and define particular mental disorders or illnesses, whilst continuum or dimensional models propose that some people are more extreme than others on particular dimensions.

See also

  • Categories (Aristotle)
    Categories (Aristotle)

    Categories is a text from Aristotle's Organon that enumerates all the possible kinds of thing which can be the subject or the Predicate of a proposition....