情感内容在将自然主义视频细分成事件中的作用
1Department of Psychology and Cognitive Science Program, Cornell University.
Journal of experimental psychology. General
|May 27, 2025
概括
观众可以跟踪视频中的情感变化,而这些变化有助于将体验细分成有意义的事件. 情感变化,特别是价值,显著影响事件边界感知.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 情感科学是一种情感科学.
背景情况:
- 人类经验被自动细分成不同的事件 (事件细分).
- 虽然动作,目标或位置的变化是已知的事件细分线索,但情绪变化的作用尚未研究.
- 了解他人的行为和情绪取决于准确的事件细分.
研究的目的:
- 为了确定观众是否能追踪自然主义视频中的情感变化.
- 调查确定情绪变化是否有助于事件细分.
- 探索情感变化 (价值,兴奋) 和事件边界之间的关系.
主要方法:
- 参与者观看电影片段,并确定情绪变化或事件边界.
- 实验1使用中性颗粒作为事件边界;实验2使用细粒或粗粒.
- 一个单独的组评价了视频价值和兴奋变化.
主要成果:
- 对于已识别的情绪变化,发现了高的互评分协议,确认观众可以跟踪它们.
- 识别的情绪变化暂时与已识别的事件边界保持一致.
- 价值和兴奋变化预测了事件边界和情绪变化识别,而价值是情绪变化更强的预测因素.
结论:
- 情绪变化是事件细分的一个重要因素,构建正在进行的经验.
- 情感变化,特别是价值,在感知事件边界方面发挥着至关重要的作用.
- 这些发现提高了人们对情绪如何影响日常经历的感知和记忆的理解.
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