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N. J. Mackintosh 《The Quarterly Journal of Experimental Psychology Section B: Comparative and Physiological Psychology》1995,48(3):193-214
In one set of experiments, the experience of categorizing sets of variable exemplars of two categories enhanced subjects' ability to discriminate between two new instances of one of these categories. In a second set, subjects that had categorized two sets of exemplars responded more accurately to the hitherto unseen prototype than to a new exemplar close to the category boundary; but in some cases they responded even more accurately to a new exemplar, even further from the category boundary, than to the prototype. In both sets of experiments, people and pigeons behaved in similar ways. The implication is that at least in some situations human behaviour is controlled by a relatively simple set of associative processes, whose operations have been elucidated by conditioning experiments in animals. 相似文献
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Anthony Dickinson 《The Quarterly Journal of Experimental Psychology Section B: Comparative and Physiological Psychology》2001,54(1):3-25
The concordance between performance and judgements of the causal effectiveness of an instrumental action suggests that such actions are mediated by causal knowledge. Although causal learning exhibits many associative phenomena—blocking, inhibitory or preventative learning, and super-learning—judgements of the causal status of a cue can be changed retrospectively as a result of learning episodes that do not directly involve the cue. In order to explain retrospective revaluation, a modified associative theory is described in which the learning processes for retrieved cue representations are the opposite to those for presented cues, and this theory is evaluated by studies of the role of within-compound associations in retrospective revaluation and blocking. However, this modified theory only applies when the within-compound association represents a contiguous rather than a causal cue relationship. 相似文献
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Richard L. Gregory 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1999,52(4):801-812
This is an informal account of Sir Frederic Bartlett's department at the time I was a student and started research in the late 1940s and 1950s, developing some themes of his influence and how his ideas, with Craik's, have had a major effect on experimental psychology ever since. As one of the diminishing tribe of those who knew 'Sir Fred', it seems appropriate to make this quite a personal statement, representative of his influence on us, rather than a formal paper. His interests were very great, including not only memory, but thinking and social issues largely based on anthropology, as well as practical problems of selection for skill, and design of machines to be appropriate for humans. A 'subliminal' theme is errors of perception. It is this that will be developed here as, following his influence as my teacher, this has been the central interest of my work, which took off from the Cambridge Psychology Department of that time. 相似文献
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