期刊
JOURNAL OF COMPARATIVE PSYCHOLOGY
卷 119, 期 1, 页码 117-120出版社
AMER PSYCHOLOGICAL ASSOC
DOI: 10.1037/0735-7036.119.1.117
关键词
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Six dogs (Canis familiaris) were trained to sit and come reliably in response to tape-recorded commands. The phonemes within these commands were then changed, and the dogs behavior in response to these modified commands was recorded. Perform'ance markedly declined in all cases, with the type of alteration affecting response to the modified sit command but not to the modified come command. The results suggest that dogs do not perceive a tape-recorded command as simply a physical sound but that they recognize a relationship between certain sounds.
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