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The opponent process is a color theory that states that the human visual system interprets information about color by processing signals from photoreceptor cells in ...
This opponent process sets in after the primary process is quieted. With repeated exposure, the primary process becomes weaker while the opponent process is strengthened. [8] The most important contribution is Solomon's findings on work motivation and addictive behavior. According to opponent-process theory, drug addiction is the result of an ...
Opponent process theory. Two complementary theories of color vision are the trichromatic theory and the opponent process theory. The trichromatic theory, or Young–Helmholtz theory, proposed in the 19th century by Thomas Young and Hermann von Helmholtz, posits three types of cones preferentially sensitive to blue, green, and red, respectively.
The first color in the name of the ganglion cell is the color that excites it and the second is the color that inhibits it. i.e.: A red cone would excite the red/green ganglion cell and the green cone would inhibit the red/green ganglion cell. This is an opponent process. If the rate of firing of a red/green ganglion cell is increased, the ...
The proponents of the opponent process theory believe that these hues cannot be described as a mixture of other hues, and are therefore pure, whereas all other hues are composite. [1] The neural correlate of the unique hues are approximated by the extremes of the opponent channels in opponent process theory. [ 2 ]
1 Merge proposal to Opponent-process theory. 2 comments. Toggle the table of contents. Talk: A-process. Add languages. Page contents not supported in other languages.
Allan R. Wagner (6 January 1934 – 28 September 2018) [1] was an American experimental psychologist and learning theorist, whose work focused upon the basic determinants of associative learning and habituation.
The opponent-process theory is a model that views two components as being pairs that are opposite to each other, such that if one component is experienced, the other component will be repressed. Therefore, an increase in pain should bring about a decrease in pleasure, and a decrease in pain should bring about an increase in pleasure or pain relief.