Monkeys represent others' knowledge but not their beliefs.
Monkeys represent others' knowledge but not their beliefs.
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猴子代表他人的知识,而不是他们的信念。
DOI:
10.1111/j.1467-7687.2011.01085.x
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发表时间:
2011-11
影响因子:
3.7
通讯作者:
Santos LR
中科院分区:
文献类型:
--
作者:
Marticorena DC;Ruiz AM;Mukerji C;Goddu A;Santos LR
The capacity to reason about the false beliefs of others is classically considered the benchmark for a fully fledged understanding of the mental lives of others. Although much is known about the developmental origins of our understanding of others’ beliefs, we still know much less about the evolutionary origins of this capacity. Here, we examine whether non-human primates – specifically, rhesus macaques (Macaca mulatta) – share this developmental achievement. We presented macaques with a looking-time measure of false belief understanding, one that had recently been developed for use with 15-month-old human infants. Like human infants, monkeys look longer when a human experimenter fails to search in the correct location when she has accurate knowledge. In contrast to infants, however, monkeys appear to make no prediction about how a human experimenter will act when she has a false belief. Across three studies, macaques’ pattern of results is consistent with the view that monkeys can represent the knowledge and ignorance of others, but not their beliefs. The capacity to represent beliefs may therefore be a unique hallmark of human cognition.
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影响因子:
2.5
作者:
Hare, B;Call, J;Tomasello, M
通讯作者:
Tomasello, M
影响因子:
3.2
作者:
Munakata, Y;Santos, LR;O'Reilly, RC
通讯作者:
O'Reilly, RC
DOI:
10.1111/j.2044-835x.1987.tb01048.x
发表时间:
1987-06-01
影响因子:
2.3
作者:
PERNER, J;LEEKAM, SR;WIMMER, H
通讯作者:
WIMMER, H
影响因子:
3.7
作者:
He Z;Bolz M;Baillargeon R
通讯作者:
Baillargeon R
影响因子:
4.6
作者:
Call, J;Tomasello, M
通讯作者:
Tomasello, M