The Yerkes connection
نویسندگان
چکیده
منابع مشابه
Architecture, City and Mathematics: The Lost Connection
The connection between architecture and science and sound based on mathematical relations has continued to develop[ since the rise of the Western classical civilization that originated in Ancient Greece. The mysterious Pythagorean cosmology pursued as secret esoteric knowledge was related to the search of rhythm, proportionality and harmony. Even somewhat earlier, Greek mysteries were based on ...
متن کاملCognitive activation by central thalamic stimulation: the yerkes-dodson law revisited.
Central thalamus regulates forebrain arousal, influencing activity in distributed neural networks that give rise to organized actions during alert, wakeful states. Central thalamus has been implicated in working memory by the effects of lesions and microinjected drugs in this part of the brain. Lesions and drugs that inhibit neural activity have been found to impair working memory. Drugs that i...
متن کاملCan we understand how developmental stress enhances performance under future threat with the Yerkes-Dodson law?
Recently we have shown that adult rats exposed to chronic stress during adolescence increase foraging performance in high-threat conditions by 43% compared to rats reared without stress. Our findings suggest that stress during adolescence can prepare rats to better function under future threat, which supports hypotheses describing an adaptive role for the long-term consequences of early stress ...
متن کاملThe Yerkes-Dodson law and appropriate stimuli for conditioned taste aversion in Lymnaea.
The pond snail Lymnaea stagnalis can learn conditioned taste aversion and then consolidate it into long-term memory (LTM). A high-voltage electric shock was used as the unconditioned stimulus, where we have previously used KCl. We varied the strength of both the conditioned and unconditioned stimuli to determine whether the so-called Yerkes-Dodson law prevailed. This is an empirical relationshi...
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ژورنال
عنوان ژورنال: Journal of the Experimental Analysis of Behavior
سال: 1987
ISSN: 0022-5002
DOI: 10.1901/jeab.1987.48-456