Inherently analog quantity representations in olive baboons (Papio anubis)

Strong evidence indicates that non-human primates possess a numerical representation system, but the inherent nature of that system is still debated. Two cognitive mechanisms have been proposed to account for non-human primate numerical performance: (1) a discrete object-file system limited to quant...

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Bibliographic Details
Main Authors: Allison M Barnard, Kelly D Hughes, Regina R Gerhardt, Louis eDiVincenti, Jenna M Bovee, Jessica Francine Cantlon
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-05-01
Series:Frontiers in Psychology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fpsyg.2013.00253/full