时间即将结束:亚词汇信息激活了文字处理中的水平心理时间线
Martina Abbondanza1, Simona Amenta1, Luca Rinaldi2
1Department of Psychology, University of Milano-Bicocca.
Journal of experimental psychology. Learning, memory, and cognition
|February 8, 2024
概括
动词的结尾,而不仅仅是整个单词,激活了心理时间线 (MTL). 这种时间的空间表示甚至会被非词语所触发,并且当时间处理不是主要任务时也会触发.
科学领域:
- 认知心理学 认知心理学
- 心理语言学 心理语言学
- 神经科学是一个神经科学.
背景情况:
- 心理时间线 (MTL) 将时间概念与空间维度联系起来,左边是过去事件,右边是未来事件.
- 之前的研究表明,使用左手和右手,对与过去和未来相关的单词的反应更快.
- 目前尚不清楚MTL是否由整个单词或较小的单元 (如动词结尾) 激活,以及这种激活是否自动.
研究的目的:
- 调查动词结尾是否传达了激活心理时间线 (MTL) 的概念信息.
- 为了确定MTL激活是否发生,即使时间信息没有被明确处理.
- 检查在时空关联中亚语线索的作用.
主要方法:
- 通过使用意大利动词和伪动词进行了三项实验,这些动词具有不同的时间结尾 (例如, -avo for past, -erò for future).
- 实验1涉及一个时间分类任务.
- 实验2使用词汇决策任务来评估自动激活.
- 实验3评估了与时间无关的填充剂对刺激的反应.
主要成果:
- 在时间分类任务中,实动词和具有时间结尾的伪动词都在心智时间线 (MTL) 上进行了空间编码.
- 即使在词汇决策任务中,当时间信息无关紧要时,MTL也会被动词结尾激活.
- 在处理混合刺激时没有观察到时空一致效应,包括与时间无关的填充物.
结论:
- 副词汇单元,特别是动词结尾,携带有意义信息,有助于形成时空关联.
- 心理时间线 (MTL) 可以通过这些亚力克线索来激活,这表明这个过程中有一定的自动性.
- 这些发现突出了语言结构在塑造抽象的概念表示,如心理时间线的作用.
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