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  2. Trial and error - Wikipedia

    en.wikipedia.org/wiki/Trial_and_error

    Traill (2008, espec.Table "S" on p.31) follows Jerne and Popper in seeing this strategy as probably underlying all knowledge-gathering systems — at least in their initial phase.

  3. Law of effect - Wikipedia

    en.wikipedia.org/wiki/Law_of_effect

    Psychologists have been interested in the factors that are important in behavior change and control since psychology emerged as a discipline. One of the first principles associated with learning and behavior was the Law of Effect, which states that behaviors that lead to satisfying outcomes are likely to be repeated, whereas behaviors that lead ...

  4. Error-related negativity - Wikipedia

    en.wikipedia.org/wiki/Error-related_negativity

    The ERN is a sharp negative going signal which begins about the same time an incorrect motor response begins, (response locked event-related potential), and typically peaks from 80 to 150 milliseconds (ms) after the erroneous response begins (or 40–80 ms after the onset of electromyographic activity).

  5. Perceptual control theory - Wikipedia

    en.wikipedia.org/wiki/Perceptual_control_theory

    Perceptual control theory (PCT) is a model of behavior based on the properties of negative feedback control loops. A control loop maintains a sensed variable at or near a reference value by means of the effects of its outputs upon that variable, as mediated by physical properties of the environment.

  6. Slips and capture - Wikipedia

    en.wikipedia.org/wiki/Slips_and_capture

    It has been described as a phenomenon in the psychology of human error, such that a person may inadvertently perform one action while intending to do another. The term "slips and capture" became more widely known in the early 21st century in the United States, after being referred to by law enforcement in two prominent fatal police shooting ...

  7. Trial and Error (book) - Wikipedia

    en.wikipedia.org/wiki/Trial_and_Error_(book)

    This article about a non-fiction book on literature or literary criticism is a stub. You can help Wikipedia by expanding it.

  8. A-not-B error - Wikipedia

    en.wikipedia.org/wiki/A-not-B_error

    Then, in the critical trial, the experimenter moves the toy under box "B", also within easy reach of the baby. Babies of 10 months or younger typically make the perseveration error, meaning they look under box "A" even though they saw the researcher move the toy under box "B", and box "B" is just as easy to reach.

  9. W. Ross Ashby - Wikipedia

    en.wikipedia.org/wiki/W._Ross_Ashby

    William Ross Ashby was born in 1903 in London, where his father was working at an advertising agency. [4] From 1921 he studied at Sidney Sussex College, Cambridge, where he received his B.A. in 1924 and his M.B. and B.Ch. in 1928.