外观修改对视频会议中的口头演示焦虑的影响
1Graduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology, 9231292, Ishikawa, Japan. s2120015@jaist.ac.jp.
Scientific reports
|August 17, 2025
概括
在视频会议中修改观众的外观可以减少演讲焦虑. 一个熟悉的面孔,比如朋友,在降低焦虑和提高表现方面是最有效的.
科学领域:
- 心理学 心理学 心理学
- 人与计算机的交互
- 沟通研究 沟通研究
背景情况:
- 众所周知,口头演讲会引起焦虑,但在视频会议中研究不足.
- 视频通话中的观众外观和视觉过器可以影响演讲者的体验.
研究的目的:
- 调查减少视频会议中口头演讲焦虑的方法.
- 探索修改观众视觉表现的有效性.
主要方法:
- 一个真正的视频演示实验与45名参与者.
- 观众面部过器的比较:熟悉的外表 (朋友) 与有吸引力的动漫角色.
- 通过生理信号,行为数据和自我报告措施收集数据.
主要成果:
- 一个熟悉的观众 (朋友的外表) 显著减少了自我感知的焦虑,改善了绩效评估.
- 动漫人物减少了对观众目光的关注,可能减轻了被观看的压力.
- 熟悉的观众外观被证明是一个更普遍有效的策略.
结论:
- 观众的外表显著影响演讲者的焦虑和视频会议中的表现.
- 定制计算机介导的通信环境可以提高说话者的舒适性和信心.
- 熟悉是减少虚拟环境中的演示焦虑的关键因素.
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