Which penguin is this? Attributing false beliefs about object identity at 18 months.
Which penguin is this? Attributing false beliefs about object identity at 18 months.
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DOI:
10.1111/j.1467-8624.2009.01324.x
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发表时间:
2009-07
影响因子:
4.6
通讯作者:
Baillargeon R
中科院分区:
文献类型:
--
作者:
Scott RM;Baillargeon R
Recent research has shown that infants as young as 13 months can attribute false beliefs to agents, suggesting that the psychological-reasoning subsystem necessary for attributing reality-incongruent informational states (SS2) is operational in infancy. The present research asked whether 18-month-olds’ false-belief reasoning extends to false beliefs about object identity. Infants watched events involving an agent and two toy penguins; one penguin could be disassembled (2-piece penguin) and the other could not (1-piece penguin). Infants realized that outdated contextual information could lead the agent to falsely believe she was facing the 1-piece rather than the 2-piece penguin, suggesting that 18-month-olds can attribute false beliefs about the identity of objects and providing new evidence for SS2 reasoning in the second year of life.
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影响因子:
2.1
作者:
Caron, Albert J.;Kiel, Elizabeth J.;Butler, Samantha C.
通讯作者:
Butler, Samantha C.
影响因子:
1.4
作者:
Call, J;Tomasello, M
通讯作者:
Tomasello, M
影响因子:
8.2
作者:
Birch, SAJ;Bloom, P
通讯作者:
Bloom, P
影响因子:
5.7
作者:
Bunge, SA;Hazeltine, E;Gabrieli, JDE
通讯作者:
Gabrieli, JDE
影响因子:
2.5
作者:
Hare, B;Call, J;Tomasello, M
通讯作者:
Tomasello, M