We study the psychophysiological state of humans when exposed to robot groups of varying sizes. In our experiments, 24 participants are exposed sequentially to groups of robots made up of 1, 3 and 24 robots. We measure both objective physiological metrics (skin conductance level and heart rate), and subjective self-reported metrics (from a psychological questionnaire). These measures allow us to analyse the psychophysiological state (stress, anxiety, happiness) of our participants. Our results show that the number of robots to which a human is exposed has a significant impact on the psychophysiological state of the human and that higher numbers of robots provoke a stronger response.

中文翻译：

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研究人与群之间的交互作用下，增加机器人组的大小对人类心理生理状态的影响

我们研究了暴露于大小不同的机器人群体时人类的心理生理状态。在我们的实验中，有24位参与者依次接触了由1、3和24个机器人组成的机器人组。我们既测量客观的生理指标（皮肤电导水平和心率），也测量主观的自我报告指标（来自心理问卷）。这些措施使我们能够分析参与者的心理生理状态（压力，焦虑，幸福）。我们的结果表明，人类所接触到的机器人的数量对人类的心理生理状态具有重大影响，并且越来越多的机器人会引起更强的响应。