非期望刺激的生态意义信息对无意视盲的影响:情绪效价和精细程度的作用

发布时间：2018-05-03 10:54

本文选题：无意视盲 + 非期望刺激　；参考：《心理发展与教育》2015年06期

【摘要】：采用Most(2000)的持续动态的实验范式,以圆圈、抽象面孔和真实面孔为非期望刺激,研究其生态意义信息对无意视盲的影响。研究发现:(1)相对于正性面孔和中性面孔,被试对负性面孔作为非期望刺激时的觉察率更高;而对正性面孔和中性面孔作为非期望刺激时的觉察率无显著性差异;(2)相对于圆圈,抽象面孔和真实面孔作为非期望刺激的觉察率更高,而抽象面孔与真实面孔作为非期望刺激时的觉察率均无显著性差异。结果表明,负性的、精细的非期望刺激的无意视盲率更低,即生态意义信息强的非期望刺激更易捕获注意。
[Abstract]:In this paper, the continuous dynamic experimental paradigm of Mosts2000 is used to study the effect of the ecological meaning information on unintentional blindness with circles, abstract faces and real faces as undesired stimuli. It was found that the perceiving rate of negative faces was higher than that of neutral faces, but there was no significant difference between positive faces and neutral faces as non-expected stimuli. The perceiving rate of abstract face and real face as non-expected stimulus is higher, but there is no significant difference between abstract face and real face as non-expected stimulus. The results show that the rate of unintentional blindness of negative and fine undesired stimuli is lower, that is, the unwanted stimuli with strong ecological meaning information are more likely to catch attention.
【作者单位】：浙江工商职业技术学院心理中心;宁波大学心理系;
【基金】：全国教育科学规划教育部重点课题(DEA130242) 宁波大学学科项目(XKW141010)
【分类号】：B842

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