Group Selection: Difference between revisions
From CasGroup
Jump to navigationJump to search
No edit summary |
|||
| Line 7: | Line 7: | ||
* Wikipedia Entry for [http://en.wikipedia.org/wiki/Group_selection Group Selection] | * Wikipedia Entry for [http://en.wikipedia.org/wiki/Group_selection Group Selection] | ||
* Nicholas S. Thompson, [http://www.behavior.org/journals_BP/2000/thompson.pdf Shifting the Natural Selection Metaphor to the Group Level] | * Nicholas S. Thompson, [http://www.behavior.org/journals_BP/2000/thompson.pdf Shifting the Natural Selection Metaphor to the Group Level], Behavior and Philosophy, 28, 83-101 (2000) | ||
* David S. Wilson & Elliott Sober, [http://www.bbsonline.org/Preprints/OldArchive/bbs.wilson.html Reintroducing group selection to the human behavioral sciences], Behavioral and Brain Sciences 17 (4) (1994) 585-654 | |||
[[Category:Basic Principles]] [[Category:Evolutionary Principles]] | [[Category:Basic Principles]] [[Category:Evolutionary Principles]] | ||
Revision as of 01:43, 16 February 2009
Group selection describes the interaction of two distinct evolutionary processes on two different scales: the level of the gene, and the level of group (or meme). It is a special case of multilevel selection, where two processes of natural selection interact with each other. In group selection, different forms of replicators support each other: genes increase the fitness of the memes in the groups of the individuals, and memes increase in turn the fitness of genes in their groups.
Links
see also
- Wikipedia Entry for Group Selection
- Nicholas S. Thompson, Shifting the Natural Selection Metaphor to the Group Level, Behavior and Philosophy, 28, 83-101 (2000)
- David S. Wilson & Elliott Sober, Reintroducing group selection to the human behavioral sciences, Behavioral and Brain Sciences 17 (4) (1994) 585-654
