History Report a problem
Article Edit this page Discussion

A/S ratio

From Psychology Wiki

Jump to: navigation, search

Community portal · Tasks to do · News · Help

Clinical · Educational · Ind&Org · Other fields · Professional · Transpersonal · World

Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Personality | Philosophy | Research Methods | Social | Statistics

Biological: Behavioural genetics · Evolutionary psychology · Neuroanatomy · Neurochemistry · Neuroendocrinology · Psychoneuroimmunology · Physiological Psychology · Psychopharmacology


The A/S ratio is the proportion of the brain not directly connected with either receptor inputs or motor outputs, where A is the association cortex and S is the sensory cortex. The A/S ratio can be measured for any organism with a brain, and the higher the A/S ratio, the more complex the brain is.

It was proposed by Donald Hebb in 1949.

Contents

[edit] See also

[edit] References & Bibliography

[edit] Key texts

[edit] Books

[edit] Papers

[edit] Additional material

[edit] Books

[edit] Papers

[edit] External links


Smallwikipedialogo.png This page uses content from the English-language version of Wikipedia. The original article was at A/S ratio. The list of authors can be seen in the page history. As with Psychology Wiki, the text of Wikipedia is available under the GNU Free Documentation License.

Rate this article:

Share this article:

Hubs Highlights International Sites Wikia messages
Entertainment
Gaming
Cartoons & Comics
Science Fiction
Hobbies
Sports
See all...
Grand Theft Auto
Pushing Daisies
Legend of Zelda Wiki
Terminator Wiki
Everquest II Wiki
Godzilla
German
Spanish
Chinese
Japanese
More...
Wikia is hiring for several open positions
Send this article to a friend
"A/S ratio"
 
 
Hi!

I thought you'd like this page from Wikia!

http://psychology.wikia.com

Come check it out!
Send confirmation


.