Simons R F, Detenber B H, Reiss J E, Shults C W
Department of Psychology, University of Delaware, Newark 19716, USA.
Psychophysiology. 2000 Sep;37(5):706-10.
In two previous experiments, we studied how stimulus motion affects both the self-report of emotion experience and the physiological sequelae of emotion. In both studies, image motion intensified emotional responding, and the effect of motion was relatively specific to the arousal dimension of the emotion; there was little evidence that image motion altered the valence of the image. Moving images also appeared to sustain the attention of the participants for a longer period of time than did the still images. In these two experiments, however, image motion was manipulated within participants. In the present experiment, we used a between-subjects manipulation of image motion and found a nearly identical pattern of results. These data indicate that motion inherently increments the arousal value of an image and that this increment is not dependent on the context in which motion is introduced.
在之前的两个实验中，我们研究了刺激运动如何影响情绪体验的自我报告以及情绪的生理后果。在这两项研究中，图像运动增强了情绪反应，并且运动的效果相对特定于情绪的唤醒维度；几乎没有证据表明图像运动改变了图像的效价。与静态图像相比，动态图像似乎也能使参与者的注意力保持更长时间。然而，在这两个实验中，图像运动是在参与者内部进行操纵的。在本实验中，我们对图像运动进行了被试间操纵，并发现了几乎相同的结果模式。这些数据表明，运动本身会增加图像的唤醒值，并且这种增加不依赖于引入运动的背景。
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