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A recent integrating formalation in social psychology, the Duval-Wicklund theory of “objective self-awareness,” has the core assumption that attention focused on the self is always aversive and, hence, avoided. While faced with either a TV camera or a mirror, and after they had received false feedback concerning their creativity, 98 undergraduates guessed at the meaning of foreign language pronouns, the unobtrusive dependent measure of the direction of the focus of attention. The standard Duval-Wicklund effect was replicated—more attention to self, that is, more first-person pronouns—in the “camera” or “mirror” than in the “no camera” or “no mirror” conditions. However, within the camera or mirror conditions, avoidance of self-focused attention occurred only after negative feedback. 相似文献
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We suppose that the visual nervous system possesses compensatory rectifying mechanisms by means of which it achieves “constancy” of visual recognition despite variation in physical appearance of the stimulus object. Using geometric rotations, reflections, and other transformations of text as the physical variation, we studied the recognizability of the texts and the influence that practice in reading one type of transformation exerted on the recognition of others. The mathematical structure of the training set was used as a clue to the perceptual mechanisms mediating transfer, isolating perceptual functions involving a geometric transformation and an ordinal operator. The main feature of the theory is its emphasis upon a dialogue or interaction between ongoing problem-solving processes in visual rectification and the sample being recognized. The theory developed is contrasted with other theories of pattern recognition in which concepts such as stimulus generalization, tuned detectors, and preprocessing play major roles. A relation of this theory to problems encountered among disabled readers (“dyslexics”) is also brought out. 相似文献
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Elizabeth F. Loftus 《Cognitive psychology》1975,7(4):560-572
A total of 490 subjects, in four experiments, saw films of complex, fast-moving events, such as automobile accidents or classroom disruptions. The purpose of these experiments was to investigate how the wording of questions asked immediately after an event may influence responses to questions asked considerably later. It is shown that when the initial question contains either true presuppositions (e.g., it postulates the existence of an object that did exist in the scene) or false presuppositions (e.g., postulates the existence of an object that did not exist), the likelihood is increased that subjects will later report having seen the presupposed object. The results suggest that questions asked immediately after an event can introduce new—not necessarily correct—information, which is then added to the memorial representation of the event, thereby causing its reconstruction or alteration. 相似文献
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