Keywords
animal language
cross-species comparison
semantic relations
word order
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Abstract
Previously published corpora of two-word utterances by three chimpanzees and three human children were compared to determine whether, as has been claimed, apes possess the same basic syntactic and semantic capacities as 2-year old children. Some similarities were observed in the type of semantic relations expressed by the two groups; however, marked contrasts were also uncovered. With respect to the major syntactic mechanism displayed in two-word child language, namely word order, statistically significant differences were found in all three comparisons that were tested. These results indicate that chimpanzees do not exhibit the linguistic capacities of 2-year old children.References
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