The impact of emotion on perception
The impact of emotion on perception
复制标题
DOI：
10.1111/j.1467-9280.2006.01700.x
复制
发表时间：
2006-04-01
影响因子：
8.2
通讯作者：
Rotteveel, M
中科院分区：
文献类型：
--
作者：
Zeelenberg, R;Wagenmakers, EJ;Rotteveel, M
最近的研究表明，情感上重要的刺激往往比中性刺激更容易被识别。然而，目前尚不清楚这些结果是由于增强的知觉加工还是由于倾向于识别情感上重要的刺激而不是中性刺激。本研究采用两种选择的强迫选择感知识别任务来理清偏见和强化加工的影响。我们发现情感上重要的目标比中性的目标更容易被识别。相比之下，铝箔替代品的情感意义对表现没有影响。本研究结果支持情绪显著性刺激的知觉编码增强的假设。
Recent studies have shown that emotionally significant stimuli are often better identified than neutral stimuli. It is not clear, however, whether these results are due to enhanced perceptual processing or to a bias favoring the identification of emotionally significant stimuli over neutral stimuli. The present study used a two-alternative forced-choice perceptual identification task to disentangle the effects of bias and enhanced processing. We found that emotionally significant targets were better identified than neutral targets. In contrast, the emotional significance of the foil alternative had no effect on performance. The present results support the hypothesis that perceptual encoding of emotionally significant stimuli is enhanced.