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采用经典线索-靶子范式,考察了暂时建立的自我参照线索对返回抑制(inhibition of return,IOR)效应量的调节作用。结果发现,在暂时建立的朋友参照线索或无意义线索条件下均产生了10R效应,但是在暂时建立的自我参照线索条件下IOR效应没有出现,这是因为相比暂时建立的朋友参照线索或无意义线索,被试对呈现在暂时建立的自我参照线索后的靶刺激的反应更快。结果表明,自我相关信息能够削弱IOR的效应量,并为IOR是一种进化适应性的视觉搜索促进机制提供了新的证据。
Using the classic clues-target paradigm, we examined the moderating effect of temporarily established self-clues on the amount of inhibition (return) IOR effect. The results showed that the 10R effect was produced in the temporary reference clues or nonsense cues, but the IOR effect did not appear in the temporarily established cues self-reference clues, because compared to the temporary establishment of a friend reference clues or no The meaning cues, subjects reacted more quickly to the target stimuli presented after the temporarily established self-clues. The results show that self-relevant information can weaken the IOR effect and provide new evidence for IOR as an evolutionarily adaptive visual search facilitator.