Brain Evolution: When Is a Group Not a Group? Export

@article{citeulike:3186196, abstract = {Summary In testing the [`]social brain hypothesis' with comparative data, most research has used group size as an index of cognitive challenge. Recent work suggests that this measure is too crude to apply to a wide range of species, and biologists may need to develop other ways of extending these analyses.}, author = {Byrne, Richard W. and Bates, Lucy a}, citeulike-article-id = {3186196}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.cub.2007.08.018}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6VRT-4PYHT3F-F/2/ee8df441a24c1b02621ed22427c9d0c6}, day = {23}, doi = {10.1016/j.cub.2007.08.018}, journal = {Current Biology}, keywords = {cerveau, evolution, social}, month = {October}, number = {20}, pages = {R883--R884}, posted-at = {2008-09-03 15:11:00}, priority = {0}, title = {Brain Evolution: When Is a Group Not a Group?}, url = {http://dx.doi.org/10.1016/j.cub.2007.08.018}, volume = {17}, year = {2007} }

TY - JOUR ID - citeulike:3186196 L3 - citeulike-article-id:3186196 N2 - Summary In testing the [`]social brain hypothesis' with comparative data, most research has used group size as an index of cognitive challenge. Recent work suggests that this measure is too crude to apply to a wide range of species, and biologists may need to develop other ways of extending these analyses. IS - 20 JF - Current Biology EP - R884 TI - Brain Evolution: When Is a Group Not a Group? VL - 17 SP - R883 KW - cerveau KW - evolution KW - social AU - Byrne, Richard AU - Bates, Lucy a PY - 2007/10/23/ UR - http://dx.doi.org/10.1016/j.cub.2007.08.018 ER -