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  2. Temporal theory (hearing) - Wikipedia

    en.wikipedia.org/wiki/Temporal_theory_(hearing)

    The temporal theory of hearing, also called frequency theory or timing theory, states that human perception of sound depends on temporal patterns with which neurons respond to sound in the cochlea. Therefore, in this theory, the pitch of a pure tone is determined by the period of neuron firing patterns—either of single neurons, or groups as ...

  3. Range–frequency theory - Wikipedia

    en.wikipedia.org/wiki/Range–frequency_theory

    The range–frequency compromise in judgment is a theory in cognitive psychology developed by Allen Parducci in the mid-1960s. Range–frequency is descriptive of how judgments reflect a compromise between a range principle that assigns each category to an equal subrange of contextual stimuli and a frequency principle that assigns each of the categories to the same number of contextual stimuli.

  4. Volley theory - Wikipedia

    en.wikipedia.org/wiki/Volley_theory

    Today, it is widely believed that hearing follows the rules of the frequency theory, including volley theory, at frequencies below 1000 Hz and place theory at frequencies above 5000 Hz. For sounds with frequencies between 1000 and 5000 Hz, both theories come into play so the brain can utilize the basilar membrane location and the rate of the ...

  5. Psychoacoustics - Wikipedia

    en.wikipedia.org/wiki/Psychoacoustics

    For example, the interference of two pitches can often be heard as a repetitive variation in the volume of the tone. This amplitude modulation occurs with a frequency equal to the difference in frequencies of the two tones and is known as beating. The semitone scale used in Western musical notation is not a linear frequency scale but logarithmic.

  6. Place theory - Wikipedia

    en.wikipedia.org/wiki/Place_theory

    Place theory is a theory of hearing that states that our perception of sound depends on where each component frequency produces vibrations along the basilar membrane.By this theory, the pitch of a sound, such as a human voice or a musical tone, is determined by the places where the membrane vibrates, based on frequencies corresponding to the tonotopic organization of the primary auditory neurons.

  7. What is Maslow’s hierarchy of needs? A psychology theory ...

    www.aol.com/maslow-hierarchy-needs-psychology...

    His hierarchy of needs describes several levels of the the human experience, with examples of how each need can be fulfilled. The corresponding theory poses each level must be sufficiently met ...

  8. Frequency illusion - Wikipedia

    en.wikipedia.org/wiki/Frequency_illusion

    Frequency illusion is common in the linguistic field. Zwicky, who coined the term frequency illusion, is a linguist himself. He gave the example of how linguists "working on innovative uses of 'all,' especially the quotative use," believed their friends used the quotative "all" in conversation frequently.

  9. Allen Parducci - Wikipedia

    en.wikipedia.org/wiki/Allen_Parducci

    Allen Parducci (December 25, 1925 – August 6, 2023) was an American psychologist. Educated at the University of Michigan (B.A. in Philosophy, 1949) and University of California, Berkeley (PhD in Experimental Psychology, 1954), Professor Allen Parducci started his academic career at the University of Oregon and Swarthmore College before arriving at the University of California, Los Angeles in ...