SEARCH BEHAVIOR IN VARIOUS BREEDS OF ADULT DOGS (CANIS-FAMILIARIS) - OBJECT PERMANENCE AND OLFACTORY CUES
SEARCH BEHAVIOR IN VARIOUS BREEDS OF ADULT DOGS (CANIS-FAMILIARIS) - OBJECT PERMANENCE AND OLFACTORY CUES
复制标题
DOI：
10.1037/0735-7036.106.1.58
复制
发表时间：
1992-03-01
影响因子：
1.4
通讯作者：
DORE, FY
中科院分区：
文献类型：
--
作者：
GAGNON, S;DORE, FY
对不同品种的成年犬进行了物体恒存性的人类模拟测试。实验1表明，梗类犬、运动犬和工作犬的表现没有差异。狗成功地解决了看不见的位移问题，但性能低于可见位移测试。熟悉的任务有一定的影响，因为无形的位移测试更成功，如果他们之前的可见位移测试。在实验2中，气味线索从目标对象和隐藏屏幕是可用的或被掩盖。结果证实，成功率低于无形的比在可见的位移测试，这些问题得到解决的基础上表示的视觉信息，而不是嗅觉线索或本地规则学习的基础上。狗与其他物种相比，显示阶段6物体恒存性。
Human analog tests of object permanence were administered to various breeds of adult dogs (Canis familiaris). Experiment 1 showed that the performance of terriers, sporting, and working dogs did not differ. Dogs succeeded in solving invisible displacement problems, but performance was lower than in visible displacement tests. Familiarity with the task had some influence because invisible displacement tests were more successful if they were preceded by visible displacement tests. In Experiment 2, odor cues from the target object and the hiding screens were available or were masked. Results confirmed that success was lower in invisible than in visible displacement tests and that these problems were solved on the basis of representation of visual information rather than on the basis of olfactory cues or of local rule learning. Dogs are compared with other species that display Stage 6 object permanence.