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  2. Causal reasoning - Wikipedia

    en.wikipedia.org/wiki/Causal_reasoning

    In common-effect relationships, several causes converge in one effect: Example of multiple causes with a single effect An increase in government spending is an example of one effect with several causes (reduced unemployment, decreased currency value, and increased deficit). In causal chains one cause triggers an effect, which triggers another ...

  3. Causal notation - Wikipedia

    en.wikipedia.org/wiki/Causal_notation

    In nature and human societies, many phenomena have causal relationships where one phenomenon A (a cause) impacts another phenomenon B (an effect). Establishing causal relationships is the aim of many scientific studies across fields ranging from biology [ 1 ] and physics [ 2 ] to social sciences and economics . [ 3 ]

  4. Causality - Wikipedia

    en.wikipedia.org/wiki/Causality

    Causality is an influence by which one event, process, state, or object (a cause) contributes to the production of another event, process, state, or object (an effect) where the cause is at least partly responsible for the effect, and the effect is at least partly dependent on the cause. [1]

  5. Correlation does not imply causation - Wikipedia

    en.wikipedia.org/wiki/Correlation_does_not_imply...

    Example 3. In other cases it may simply be unclear which is the cause and which is the effect. For example: Children that watch a lot of TV are the most violent. Clearly, TV makes children more violent. This could easily be the other way round; that is, violent children like watching more TV than less violent ones. Example 4

  6. Causal inference - Wikipedia

    en.wikipedia.org/wiki/Causal_inference

    Causal inference is the process of determining the independent, actual effect of a particular phenomenon that is a component of a larger system. The main difference between causal inference and inference of association is that causal inference analyzes the response of an effect variable when a cause of the effect variable is changed.

  7. Four causes - Wikipedia

    en.wikipedia.org/wiki/Four_causes

    For example, the efficient cause of a table is a carpenter, or a person working as one, and according to Aristotle the efficient cause of a child is a parent. Final, end, or purpose The final cause of a change or movement.

  8. Current reality tree (theory of constraints) - Wikipedia

    en.wikipedia.org/wiki/Current_reality_tree...

    Current reality tree example. A CRT begins with a list of problems, known as undesirable effects (UDEs.) These are assumed to be symptoms of a deeper common cause. To take a somewhat frivolous example, a car owner may have the following UDEs: the car's engine will not start; the air conditioning is not working; the radio sounds distorted

  9. Universal causation - Wikipedia

    en.wikipedia.org/wiki/Universal_causation

    Examples: In addition, everything that becomes or changes must do so owing to some cause; for nothing can come to be without a cause. — Plato in "Timaeus", c. 360 BC Causality is universal. Nowhere in the world can there be any phenomena that do not give rise to certain consequences and have not been caused by other phenomena.