Do infants possess an evolved spider-detection mechanism? Export

@article{citeulike:2882348, abstract = {Previous studies with various non-human animals have revealed that they possess an evolved predator recognition mechanism that specifies the appearance of recurring threats. We used the preferential looking and habituation paradigms in three experiments to investigate whether 5-month-old human infants have a perceptual template for spiders that generalizes to real-world images of spiders. A fourth experiment assessed whether 5-month-olds have a perceptual template for a non-threatening biological stimulus (i.e., a flower). The results supported the hypothesis that humans, like other species, may possess a cognitive mechanism for detecting specific animals that were potentially harmful throughout evolutionary history.}, author = {Rakison, David H. and Derringer, Jaime}, citeulike-article-id = {2882348}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.cognition.2007.07.022}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6T24-4PKX5V2-2/1/a5a4aa1727780132e6ad6ad926bb7903}, doi = {10.1016/j.cognition.2007.07.022}, journal = {Cognition}, keywords = {child, ig}, month = {April}, number = {1}, pages = {381--393}, posted-at = {2008-06-11 10:28:25}, priority = {2}, title = {Do infants possess an evolved spider-detection mechanism?}, url = {http://dx.doi.org/10.1016/j.cognition.2007.07.022}, volume = {107}, year = {2008} }

TY - JOUR ID - citeulike:2882348 L3 - citeulike-article-id:2882348 N2 - Previous studies with various non-human animals have revealed that they possess an evolved predator recognition mechanism that specifies the appearance of recurring threats. We used the preferential looking and habituation paradigms in three experiments to investigate whether 5-month-old human infants have a perceptual template for spiders that generalizes to real-world images of spiders. A fourth experiment assessed whether 5-month-olds have a perceptual template for a non-threatening biological stimulus (i.e., a flower). The results supported the hypothesis that humans, like other species, may possess a cognitive mechanism for detecting specific animals that were potentially harmful throughout evolutionary history. IS - 1 JF - Cognition EP - 393 TI - Do infants possess an evolved spider-detection mechanism? VL - 107 SP - 381 KW - child KW - ig AU - Rakison, David AU - Derringer, Jaime PY - 2008/04// UR - http://dx.doi.org/10.1016/j.cognition.2007.07.022 ER -