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Chimpanzees help conspecifics obtain food and non-food items.
Melis AP, Warneken F, Jensen K, Schneider AC, Call J, Tomasello M. Melis AP, et al. Among authors: warneken f. Proc Biol Sci. 2011 May 7;278(1710):1405-13. doi: 10.1098/rspb.2010.1735. Epub 2010 Oct 27. Proc Biol Sci. 2011. PMID: 20980301 Free PMC article.
Spontaneous altruism by chimpanzees and young children.
Warneken F, Hare B, Melis AP, Hanus D, Tomasello M. Warneken F, et al. PLoS Biol. 2007 Jul;5(7):e184. doi: 10.1371/journal.pbio.0050184. Epub 2007 Jun 26. PLoS Biol. 2007. PMID: 17594177 Free PMC article.
The roots of human altruism.
Warneken F, Tomasello M. Warneken F, et al. Br J Psychol. 2009 Aug;100(Pt 3):455-71. doi: 10.1348/000712608X379061. Epub 2008 Dec 5. Br J Psychol. 2009. PMID: 19063815 Review.
Helping and cooperation in children with autism.
Liebal K, Colombi C, Rogers SJ, Warneken F, Tomasello M. Liebal K, et al. Among authors: warneken f. J Autism Dev Disord. 2008 Feb;38(2):224-38. doi: 10.1007/s10803-007-0381-5. Epub 2007 Aug 11. J Autism Dev Disord. 2008. PMID: 17694374 Free PMC article.
Varieties of altruism in children and chimpanzees.
Warneken F, Tomasello M. Warneken F, et al. Trends Cogn Sci. 2009 Sep;13(9):397-402. doi: 10.1016/j.tics.2009.06.008. Epub 2009 Aug 27. Trends Cogn Sci. 2009. PMID: 19716750 Review.
Correspondence: Chimpanzee helping is real, not a byproduct.
Melis AP, Engelmann JM, Warneken F. Melis AP, et al. Among authors: warneken f. Nat Commun. 2018 Feb 12;9(1):615. doi: 10.1038/s41467-017-02321-6. Nat Commun. 2018. PMID: 29434291 Free PMC article. No abstract available.
69 results