Absence of overshadowing between a landmark and geometric cues in a distinctively shaped environment: a test of Miller and Shettleworth (2007).
Absence of overshadowing between a landmark and geometric cues in a distinctively shaped environment: a test of Miller and Shettleworth (2007).
复制标题
在形状独特的环境中，地标和几何线索之间不存在阴影：Miller 和 Shettleworth（2007）的测试。
DOI：
10.1037/a0014536
复制
发表时间：
2009
期刊：
影响因子：
--
通讯作者：
McGregor A
中科院分区：
文献类型：
--
作者：
McGregor A
在前两个实验中，大鼠被设计来测试来自NY米勒和SJ Shettleworth（2007）的空间学习模型的预测，必须从三角形的游泳池中游泳到一个几何形状独特的角落中的水下平台。平台上方悬挂着一个球形地标，为一群人提供阴影。对照组接受同样的训练，并在另一个角落悬挂第二个相同的地标。因此，在遮蔽组中，平台可以通过参考地标或几何线索来找到，而控制组则必须依赖几何线索。阴影组中的几何线索和地标之间没有任何阴影迹象。最后2个实验表明，阴影的缺失并不是地标对于阴影的无效提示的结果。结果表明，地标和几何线索没有竞争的控制，他们获得的行为或额外的过程补偿任何这样的竞争，可能已经发生在遮蔽组。这个额外的过程可能涉及线索之间的关联或提供一个稳定的空间框架。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Rats in the first 2 experiments, which were designed to test predictions from a model of spatial learning by NY Miller and SJ Shettleworth (2007), had to escape from a triangular pool by swimming to a submerged platform in a geometrically unique corner. A spherical landmark was suspended above the platform for an overshadowing group. A control group was trained with the same arrangement and with a second, identical landmark suspended in another corner. The platform could thus be found by reference to the landmark or the geometric cues in the overshadowing group, whereas the control group had to rely on geometric cues. There was no indication of overshadowing between the geometric cues and the landmark in the overshadowing group. The final 2 experiments revealed that the absence of overshadowing was not a consequence of the landmark being an ineffective cue for overshadowing. The results indicate either that the landmark and geometric cues were not in competition for the control they acquired over behavior or that an additional process compensated for any such competition that might have occurred in the overshadowing group. This additional process could involve between-cues associations or the provision of a stable spatial framework.(PsycINFO Database Record (c) 2016 APA, all rights reserved)
登录
查看更多内容
DOI：
10.1037/0097-7403.32.1.44
发表时间：
2006-01-01
期刊：
JOURNAL OF EXPERIMENTAL PSYCHOLOGY-ANIMAL BEHAVIORAL PROCESSES
影响因子：
--
作者：
Graham, M;Good, MA;Pearce, JM
通讯作者：
Pearce, JM
DOI：
10.1037/0097-7403.35.1.92
发表时间：
2009-01-01
期刊：
JOURNAL OF EXPERIMENTAL PSYCHOLOGY-ANIMAL BEHAVIORAL PROCESSES
影响因子：
--
作者：
Rhodes, S. E. V.;Creighton, G.;Honey, R. C.
通讯作者：
Honey, R. C.
影响因子：
1.3
作者：
J. V. Devine;N. Spear;Ralph R. Miller
通讯作者：
Ralph R. Miller
DOI：
--
发表时间：
2003
期刊：
影响因子：
--
作者：
R. F. Wang;E. Spelke;K. Jeffrey
通讯作者：
K. Jeffrey
DOI：
10.1037/0097-7403.32.3.201
发表时间：
2006-07-01
期刊：
JOURNAL OF EXPERIMENTAL PSYCHOLOGY-ANIMAL BEHAVIOR PROCESSES
影响因子：
--
作者：
Pearce, John M.;Graham, Moira;McGregor, Anthony
通讯作者：
McGregor, Anthony