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The generalized matching law accounts for high proportions of the variance in most experiments on concurrent variable interval schedules in non-humans. Values of b often depend on details of the experiment set up, but values of s are consistently found to be around 0.8, whereas the value required for strict matching would be 1.0.
Melioration theory in behavioral psychology is a theoretical algorithm that predicts the matching law. [1] Melioration theory is used as an explanation for why an organism makes choices based on the rewards or reinforcers it receives. The principle of melioration states that animals will invest increasing amounts of time and/or effort into ...
In psychology and cognitive neuroscience, pattern recognition is a cognitive process that matches information from a stimulus with information retrieved from memory. [1]Pattern recognition occurs when information from the environment is received and entered into short-term memory, causing automatic activation of a specific content of long-term memory.
The match-to-sample task has been shown to be an effective tool to understand the impact of sleep deprivation on short-term memory. One research study [9] compared performance on a traditional sequential test battery with that on a synthetic work task requiring subjects to work concurrently on several tasks, testing subjects every three hours during 64 hrs of sleep deprivation.
The hypothesis is derived from the discipline of social psychology and was first proposed by American social psychologist Elaine Hatfield and her colleagues in 1966. [2] Successful couples of differing physical attractiveness may be together due to other matching variables that compensate for the difference in attractiveness. [3]
The use of noninvasive fMRI studies have shown that there is evidence of mirroring in humans similar to that found in monkeys in the inferior parietal lobe and part of the inferior frontal gyrus. [8] Humans show additional signs of mirroring in parts of the brain not observed to show mirroring properties in primates, such as the cerebellum. [9]
The oldest quantitative laws in psychology are Weber's law, which states that the smallest noticeable difference in stimulus intensity is proportional to the intensity of the reference; and Fechner's law, which quantifies the relationship between the intensity of the physical stimulus and its perceptual counterpart (e.g., testing how much ...
The law of common fate is used extensively in user-interface design, for example where the movement of a scrollbar is synchronised with the movement (i.e. cropping) of a window's content viewport; the movement of a physical mouse is synchronised with the movement of an on-screen arrow cursor, and so on.